technical seo best practices

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Technical SEO Best Practices - A Marketers' Guide A best-practice guide to building an SEO-compliant website First Edition = Phil Robinson, Peter Phillpot & Oliver Pyper 101 Guide Series

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Let’s get straight to the point: SEO-unfriendly web development can cost you your business.It goes without saying that this is bad news for marketing managers. As web builds become more and more complex, technical SEO is becoming increasingly important – and even small technical slip-ups can have catastrophic effects on your search engine performance and bottom line.

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  • 1Technical SEO Best Practices -A Marketers' Guide

    A best-practice guide to buildingan SEO-compliant website

    First Edition =

    Phil Robinson, Peter Phillpot & Oliver Pyper

    101 Guide Series

  • 2CONTENTS

    ABOUT THE AUTHORS 3

    INTRODUCTION 4

    THE PROBLEM WITH WEB DEVELOPERS 5

    SOLUTIONS 6

    15-POINT TECHNICAL SEO CHECKLIST 7Canonicalization 7404 Errors 9Broken Links 10Redirects and Site Migration 10URL formatting 12Robots.txt 14Titles and Descriptions 16Duplicate Content 18Heading tags 21On-Page Text 22Image Tags 24Internal Linking and Anchor Text 26Search Engine Inclusion 28XML Sitemaps 29Hosting 30

  • 3ABOUT THE AUTHORS

    Phil Robinson is a digital marketing consultant with over 19 years experience. In 2004, he founded ClickThrough - an agency focused on search engine marketing and conversion optimisation.

    In addition to his role as Founder & CEO of ClickThrough, Phil also provides best practice training for businesses and writes books on digital marketing strategies.

    Peter Phillpot is ClickThrough Marketings director of SEO. A recognised innovator and all-round search expert, his passion and dedication to search engine optimisation translates into winning search marketing solutions for our clients. Peters approach blends best-practice techniques with an intrepid and creative attitude, driving him to develop strategies ahead of the rest of the digital marketing industry.

    Oliver Pyper is ClickThrough Marketings senior content and digital PR executive. He has worked in digital marketing since 2010, writing copy and creating content strategies for clients as diverse as online chemists, automobile manufacturers and theatre companies.

    ClickThrough Marketingis a digital marketing agency, providing web development, search engine optimisation, pay per click management, conversion optimisation and content marketing services.

    Since 2004, ClickThrough Marketing has helped many companies from big brands to small start-ups grow Google rankings, boost conversions, increase return on digital marketing investment, and stretch budgets to get value for money.

    We pride ourselves on giving honest advice based on the latest digital marketing best practices. Our RITE core values of Results, Innovation, Trust and Excellence drive everything we do.

    A proven & trusted agency since 2003

    Creators of BidCops.com - Europes leading free AdWords Auditing Tool

    We are a Top 100 Agency on Recommended Agency Register

    We have published several books on digital marketing, sold on Amazon

    Proven track record from our work with clients including Peugeot, Triumph, Nectar, Comic Relief, Scottish Power and Halfords

    Our people all receive our industry-leading, Digital Academy training

    Active members of the IAB, eConsultancy and SEMPO

    Thought leaders, giving clients the inside track on what matters in search, social media and the digital marketplace... before it happens!

    If youre struggling with technical SEO issues, or your web developer just doesnt know SEO, our search and web development experts can help.

    Find out what we can do to grow and protect your business. Call us on 0800 088 7486 or visit www.clickthrough-marketing.com

  • 4INTRODUCTION

    Lets get straight to the point: SEO-unfriendly web

    development can cost you your business.

    It goes without saying that this is bad news for marketing managers. As web builds become more and more complex, technical SEO is becoming increasingly important and even small technical slip-ups can have catastrophic effects on your search engine performance and bottom line.

    Our 15-point technical SEO checklist can help you prevent technical issues and protect your profits. It will help you understand technical issues and show you how to test your site to check if it is compliant with SEO best practice. It can also help you deal with web developers, showing you the right questions to ask so you can be sure your site is built correctly and that youre getting your moneys worth.

    Weve audited hundreds of websites including some of the UKs most popular. We frequently see the same types of mistakes being made by web developers. This guide covers 15 of the most common types of error and shows you how to prevent or fix them.

    This guide is designed for marketers who are:

    Planning a new website build, and need to find a web developer who can protect their search engine rankings and traffic.

    Employing a web developer, and worried that their business will suffer as a result of technical SEO mistakes.

    Suffering drops in traffic or rankings on a new site, and want to know why.

  • 5THE PROBLEM WITH WEB DEVELOPERS

    Often when companies hire web developers or engage with

    an agency they have an expectation that the work on their

    site will incorporate SEO best practice. The truth is that

    the majority of web developers have very little experience

    of SEO, and it is given a low priority. Incorporating best-

    practice SEO into a web build often means more care is

    needed and costs increase. In essence, the old adage you

    get what you pay for applies.

    Despite this, our experience has shown that the size or position

    of a web development agency does not impact quality of builds

    in terms of SEO. Weve seen websites produced by some of the

    most respected developers in the UK which have seriously hurt

    businesses because of basic SEO mistakes. And weve seen

    plenty of bad builds from smaller developers too.

    As a rule, this is because web developers are entirely focussed

    on design. Its in their interest to create beautiful, user-friendly

    websites that they can show off in their portfolio. But often this

    design focus comes with a lack of understanding of even the

    most simplistic technical SEO concepts.

    Its important, if possible, to tackle these problems as early as

    possible. Seemingly simple decisions like the choice of CMS or

    e-Commerce platform can leave you locked in and unable to

    correct technical problems later on.

    The worst offenders are usually proprietary platforms owned by

    the agency themselves, but big-name, respected platforms often

    require a great deal of work to become compliant with SEO

    best-practice. And even customisable open-source platforms

    wont pass our SEO audit out of the box.

    THE WORST OFFENDERS ARE USUALLY PROPRIETARY PLATFORMS OWNED BY THE AGENCY THEMSELVES

  • 6If youre planning a new website and choosing a web

    developer, its important to take steps to protect your

    business. Our checklist includes key questions to ask

    developers to ensure you employ a team who understand

    the importance of technical SEO. You may also wish to ask

    an SEO expert to put the developers previous sites through

    a technical audit.

    If your website is in the process of being built, you can use this

    checklist to spot issues and steer the build in the right direction

    - before its too late.

    If your site is already live and youve experienced problems,

    its important to make your site compliant with technical best

    practice as soon as possible. Using this checklist can help

    you understand where issues may be impacting on your

    sites performance.

    SOLUTIONS

    IF YOUR WEBSITE IS IN THE PROCESS OF BEING BUILT, YOU CAN USE THIS CHECKLIST TO SPOT ISSUES

  • 7Please note: This guide only covers some of the most

    frequent errors found in websites. If you are concerned

    about the performance of a site, or youre building a new

    site, it is always wise to seek professional advice.

    CANONICALIZATION

    In a technical context, canonicalization means specifying the

    correct version of your URL.

    For example, your homepage may show up if you type www.

    example.com or example.com. Whilst the same content may

    be displayed, they are technically different URLs, so search

    engines have to decide which one to display to searchers.

    SEO-wise, it makes no difference whether you decide to have

    www at the start of your websites URL but it is important

    that you make the decision, and even more important that

    you stick to it.

    Well-managed websites have only one version, and the non-

    canonical version will redirect to the correct version. You can see

    this when you visit an incorrect version on a site like http://bbc.

    co.uk/ - when you click on the link, youll see that it takes you to

    the version with www at the start.

    Another example is Twitter, which has a canonical version

    without the www (https://twitter.com) if you put the wrong

    version into a browser address bar (https://www.twitter.com/)

    youll see youre redirected to the correct version.

    This is important for users and SEO. If somebody links to your

    site using the incorrect version of the URL, putting a redirect

    in place will ensure that the strength of this link will go to the

    correct page.

    Canonicalization is important for all of the pages on your

    site, not just the home page. In a fully SEO-friendly site you

    should be able to go to any page and test the canonicalization.

    Twitter never uses www so if you put https://www.twitter.com/

    clickthrough into a browser you can see that it correctly redirects

    to a version without the www.

    15-POINT TECHNICAL SEO CHECKLIST

  • 8REAL-LIFE EXAMPLE:

    Just over ten per cent of websites we audit dont have

    canonicalization implemented at all, and its only partially

    implemented on around 60 per cent of builds.

    Its often the case that developers building a site will implement

    canonicalization on the core pages, but miss the blog or other

    sections, so its important the website is thoroughly checked.

    Typically, canonicalization is very straightforward to implement,

    and can often be done simply by adding a few lines of code to

    the server.

    15-POINT TECHNICAL SEO CHECKLIST

    NEXT STEPS:

    If youre in the process of choosing a web developer,

    its imperative to ensure they understand the importance of

    canonicalization, and know how to implement it properly.

    If youre already working with a web developer, ask

    them to implement 301 redirects to ensure users who visit

    the incorrect version of your website are sent to the correct

    version as well as making sure your internal linking

    structure is consistent. This will help search engines display

    the canonical version, and ensure link strength is properly

    distributed.

    If your site is live, its easy to test whether canonicalization

    is properly implemented. Open a web browser, and type the

    wrong version of your URL. If the wrong version redirects to

    the correct version, this is a good sign.

    If a redirect does not happen, you have a problem on your

    hands, as you essentially have two versions of the same site

    which are competing against each other in search engines.

  • 9404 ERRORS

    A 404 error is returned when a user tries to visit a URL that doesnt

    exist. Your web developer should create a 404 page to deliver

    a message to the user when things go wrong, otherwise theyll

    see boring, bland text without any of your beautiful branding.

    When things do go wrong its important that your users see a well-

    formatted page to encourage them to continue using your site.

    Your 404 page can be fun, functional, sensible or silly. The

    important thing is that it presents a clear call to action for users to

    return to the homepage and continue their conversion journey.

    15-POINT TECHNICAL SEO CHECKLIST

    NEXT STEPS:

    If youre in the process of choosing a web developer,

    make sure you mention 404 pages in your initial brief.

    If youre already working with a web developer, ask your

    web developer if theyve budgeted for 404 page creation

    it is standard practice to provide 404 error pages when

    creating a new site.

    If your site is live, then test to see if a 404 page is

    implemented. Bring your website up in a browser, then

    try to visit a URL that doesnt exist (like www.example.

    com/blahblahblah). You should see a 404 error page that

    supports your branding, and directs your users back to the

    homepage.

    Its important to note that you should never come across 404

    errors when following internal links within your website. (See

    Broken links below)

  • 10

    BROKEN LINKS

    Broken links lead to URLs that have been removed, or that

    never existed in the first place. Websites tend to develop broken

    links through time, but its not uncommon to find them on brand-

    new builds too.

    These bad links are annoying for users, and go against

    technical SEO best practice. Good web developers should

    test their sites fully prior to launch to ensure that there are no

    broken links.

    Questions to ask your web developer:

    Are you sure my site has no broken links?

    Do you have a method to check for broken links?

    Do you carry out these checks as standard?

    REDIRECTS AND SITE MIGRATION

    So we know you should always avoid broken links within your

    sites internal inking structure. But if you decide to remove a

    page or change its URL, you have to consider external links too.

    This is a common problem with site rebuilds if lots of people

    link to an outdated URL, youll miss out on valuable link

    strength, and direct a whole bunch of otherwise-interested users

    to a 404 page.

    These outdated URLs should be rerouted to the new, correct

    version using a 301 redirect. 302 redirects exist too, but these

    are used for temporary changes and dont pass link strength.

    15-POINT TECHNICAL SEO CHECKLIST

  • 11

    Its bad practice to link to redirected pages within the internal

    linking structure of your site. Redirects should be only used

    to point old URLs to the correct location. Some content

    management systems (CMS) use redirects as standard in the

    way they handle internal links. You should talk to your web

    development agency to find a way round this issue.

    As a rule, the biggest problems with redirects arise when an

    agency has carried out a whole-site rebuild. When we build

    websites, we ensure that old URLs which are no longer used

    in the new site structure are redirected to an appropriate

    current version.

    Migrating the old URLs

    to good alternative URLs

    in the new structure is an

    important part of a new

    web build, but unless its

    specifically requested,

    many developers will not

    carry the work out at all.

    Questions to ask your web developer:

    Have you budgeted to map all my old URLs to my new URLs?

    Do you have a way to check for unwanted redirects within my sites structure?

    Does our CMS use redirects as standard, and if so, can you correct this?

    REAL-LIFE EXAMPLE:

    We have seen lots of examples of poor site migration. We dealt

    with the case of an SME that suffered a severe traffic drop after

    a site rebuild. Its new site had a very different structure to the

    old, and no redirects were in place. Amongst the links that were

    lost was a feature article from the Independent newspaper and

    a link from the BBC, all going to pages that no longer existed.

    Even blue chip companies can forget about site migration. We

    found that a web developer building a new site for one of the

    UKs largest retailers had not included site migration in the site

    build, and had no plans to redirect the old URLs.

    15-POINT TECHNICAL SEO CHECKLIST

  • 12

    URL FORMATTING

    Short, easy-to-read URLs create a positive user experience and

    are in line with technical SEO best practice. Wherever possible,

    bespoke URLs should be created for each page, with each

    word separated by hyphens (http://www.example.com/this-is-an-

    example-page/).

    Consistency is important too. URLs are case sensitive, so if you

    link to the above page as http://www.example.com/This-is-an-

    Example-Page/, rather than http://www.example.com/this-is-an-

    example-page/ you are in fact linking to a different URL.

    The same goes for inconsistency in trailing slashes (/) - http://

    www.example.com/this-is-an-example-page is not the same as

    http://www.example.com/this-is-an-example-page/

    Some content management and e-Commerce platforms use

    dynamically generated URLs which are unnecessarily lengthy,

    or otherwise increase the length of URLs through their built-in

    taxonomy. SEO-savvy web developers will be able to correct

    these issues on most platforms.

    However, its not uncommon for developers to charge more for

    correcting platforms to show user friendly URLs, so its important

    to ask what you get out of the box, and what costs extra.

    15-POINT TECHNICAL SEO CHECKLIST

    ITS NOT UNCOMMON FOR DEVELOPERS TO CHARGE MORE FOR CORRECTING PLATFORMS TO SHOW USER FRIENDLY URLS, SO ITS IMPORTANT TO ASK WHAT YOU GET OUT OF THE BOX

  • 13

    REAL-LIFE EXAMPLE:

    Its unusual to see a rebuild that moves from friendly URL

    formats to non-friendly formats. But where we have seen this,

    we have observed a drop in the pages ability to rank.

    We worked with a major UK retailer that saw traffic to a key

    product page drop by around 60 per cent after switching to a

    non-friendly URL. There were other issues on the site which

    could have contributed to this traffic drop, but it nonetheless

    illustrates the importance of using user-friendly URLs for

    technical SEO.

    NEXT STEPS:

    If youre in the process of choosing a web developer, make sure you discuss URL formatting with them, and make clear that you want user-friendly URLs throughout the site.

    If youre already working with a developer, or your site

    is live, you can test the length of your URLs by clicking around your site or test server and checking in the address bar. Pay special attention to product URLs, as these are most likely to be dynamically generated.

    Use your own judgement look for readability, memorability and a clean, user-friendly appearance. Avoid non-standard characters (like apostrophes, colons, and semi-colons), as well as long strings of nonsensical numbers or letters.

    If your URLs are too long, or dont include text that describes the page, you should ask your web developer if they have a way to correct them. If lengthy URLs are a standard feature of your CMS, then additional plugins and/or coding may be required to implement user-friendly, SEO-friendly URLs. Make sure your developer has budgeted for this.

    15-POINT TECHNICAL SEO CHECKLIST

  • 14

    ROBOTS.TXT

    The robots.txt file tells web robots (including search engine

    spiders) what to do when they come across a website. Its not

    essential, but can be useful for preventing certain directories,

    files or file types from being crawled by search engines.

    Its important to ensure your robots.txt file is correctly formatted,

    or your website could end up shutting out search engine spiders

    altogether. Kicking your own website out of Google is just about

    the biggest SEO mistake you can make!

    When a new website is being built its important to ensure that

    the test server is not indexed by search engines. We commonly

    see instances where developers have failed to block the test

    server in the robots.txt file. In these cases, search engines are

    likely to index the incomplete, test version of your site and thus

    see it as the original.

    Later, when your website proper appears on a different URL,

    the search engine may penalise your site because it sees it as

    copying the content from another site.

    This issue can be very damaging but it takes only a few lines

    of code to safeguard against it.

    15-POINT TECHNICAL SEO CHECKLIST

  • 15

    REAL LIFE EXAMPLE:

    We worked with a UK retailer with over 300 branches

    nationwide. They asked us for help after noticing a major traffic

    drop after the launch of their new website. Upon investigation,

    we found that their developers had accidentally blocked their

    entire website from being crawled by search engines.

    15-POINT TECHNICAL SEO CHECKLIST

    NEXT STEPS:

    If youre in the process of choosing a web developer,

    you should talk to prospective developers to ensure youre

    both clear on which pages you dont want to be indexed by

    search engines. Make it absolutely clear that the test server

    must be blocked from search engines.

    If youre already working with a developer, or your site

    is live, you can check whether the test server is indexed

    by Google using the site: search string. Enter site: into the

    search bar followed by the test server domain. If you see

    results from this page, then the test server has been indexed

    this is bad.

    In these cases, its worth bringing in external SEO

    consultants to correct issues and/or work with your

    developers to guide the build.

    The other important thing to consider is that, when your

    sites live, your robots.txt file allows search engines to reach

    all the right places.

  • 16

    TITLES AND DESCRIPTIONS

    Title tags and meta descriptions are HTML elements that are

    commonly used by search engines on the search engine results

    pages (SERPs). To use Google as an example, the title tag is

    often the blue link that appears within a search result, and the

    meta description is often the longer text below it.

    The consensus within the SEO community is that title tags are

    used by search engines as a ranking factor. Wherever possible,

    every page on your site should have a unique and descriptive

    title tag that encourages readers to click on your page in the

    SERPs, includes keywords relevant to the page content, and

    reinforces your branding.

    Meta descriptions are not a ranking factor for Google, and

    are unlikely to be used by other search engines. They should

    include clear calls to action and be relevant to the content of the

    page in order to encourage clicks. Its best practice to include

    keywords too, as these appear in bold when a user searches

    for the relevant term, and can help to improve click-through rate

    (CTR). Every page should have a unique and descriptive meta

    description.

    At the time of writing, Googles character limits for title tags and

    meta descriptions are around 64 characters and 156 characters

    respectively. Any longer, and they are likely to be truncated

    within the search results.

    WHEREVER POSSIBLE, EVERY PAGE ON YOUR SITE SHOULD HAVE A UNIQUE AND DESCRIPTIVE TITLE TAG THAT ENCOURAGES READERS TO CLICK ON YOUR PAGE.

    15-POINT TECHNICAL SEO CHECKLIST

  • 17

    15-POINT TECHNICAL SEO CHECKLIST

    NEXT STEPS:

    If youre in the process of choosing a web developer, or are already

    working with one, you should ensure that they are well versed in creating

    title tags and descriptions that are optimised for users and search engines.

    You should also request that they create unique title tags and descriptions

    for every page on your site, and ask that they check for missing and

    duplicate title tags and descriptions once the build is complete and before

    the site goes live.

    If your site is already live, then you can check how title tags and meta

    descriptions appear in Google, provided the site is already indexed (this

    may take some time if the site has only recently been put live).

    Use the site: modifier, followed immediately by the URL you wish to check

    (with no spaces). For example: site:http://www.clickthrough-marketing.

    com/web-design/web-design-services/

    Issues can be corrected after launch, but for the best results its

    important to ensure best-practice title tags and descriptions are in place

    before Google indexes your site. If you find problems, an SEO agency

    will be able to audit your titles and descriptions and provide unique,

    SEO-friendly replacements.

  • 18

    DUPLICATE CONTENT

    Duplicate content means on-page text that appears elsewhere

    on the web either within your own site or on another site

    entirely. Duplicate content is an SEO no-no.

    Google says it tries hard to index and show pages with distinct

    information, the implication being that it also tries hard not to

    index and show pages without distinct information. This means

    these pages will be filtered out of search results, or may not be

    indexed at all.

    Most of the time, duplicate content is non-malicious. And its

    reasonable to assume Google is quite good at displaying the

    correct version of a page.

    However, we cant trust Google to get

    it right every time. So its best practice

    to avoid duplication of text wherever

    possible. (Obviously some duplicate

    content cant be avoided, such as text

    in menus.)

    Worst case scenario: If Google

    decides your use of duplicate content

    is produced with intent to manipulate our rankings and deceive

    our users, it could slap a penalty on your site. This means youll

    lose rankings and could disappear from the search engine

    results altogether.

    This is why we always aim to provide unique content when

    developing websites, and carry out thorough checks for

    duplication when carrying out technical SEO audits.

    It is common to find pages that are duplicated in a website. It

    is often the case that an internal page will display the same

    content with or without a slash.

    http://www.example.com/my-page

    http://www.example.com/my-page/

    Test your webpages to ensure you cannot get the same

    content by adding or removing a slash. If you can see the

    same content on two different URLs you should designate a

    correct version, and redirect the incorrect version to this one.

    You should also ensure that there are no links in your website

    going to the wrong version.

    15-POINT TECHNICAL SEO CHECKLIST

  • 19

    15-POINT TECHNICAL SEO CHECKLIST

    NEXT STEPS:

    If youre in the process of choosing a web developer, you

    should stress the importance of content during your initial

    conversations. Ask prospective developers whether they

    provide unique and relevant SEO content as part of their

    service if not, plan how this content could be produced and

    implemented. A digital marketing agency can help you put

    a content plan together and write keyword rich, conversion-

    friendly copy.

    If youre already working with a developer, then now is the

    time to get your content right. If your developer has provided

    similar blocks of content across multiple pages, or worse, has

    taken copy from a competitors site, you should request new,

    unique content for each page. You may wish to engage third-

    party SEO content writers to help you.

    If your site is already live, theres a simple way to check

    for duplicate content. Copy a sentence from a page on your

    website, and paste it into Google, with the text enclosed in

    quotation marks. (For example, this is an example sentence

    that may be duplicated online.)

    If you get any results for this search (other than the page itself,

    if its live), then the content is duplicated elsewhere on the web.

    Repeat this process for a few pages, paying special attention to

    things like product text, which is most likely to be scraped from a

    manufacturers site.

    IMPORTANT: Duplicate content is an on-going concern. Never

    take sections of your website copy and paste it to external sites

    (such as business directories). The content on your site should

    be unique.

  • 20

    REAL-LIFE EXAMPLE:

    We see a very common (and very avoidable) example of

    duplicated content when carrying out SEO audits. This is when

    the root home page (www.example.com) and the html file that

    sits within that root (www.example.com/index.html) are indexed

    as separate pages and thus flagged as duplicate.

    If your server is set up properly, it shouldnt display duplicate

    versions of this page.

    15-POINT TECHNICAL SEO CHECKLIST

  • 21

    HEADING TAGS

    You know how newspapers have a big, bold headline to grab

    your attention, then several sub-headings to break up the story

    as you read?

    On-page content works in a similar way, but the headings and

    paragraphs are coded into a pages html. Headings start with a

    tag like , and , whilst paragraphs start with .

    Each tag has a matching closing tag, like or .

    Its important to use heading tags and paragraph tags correctly

    because they help search engines make sense of the content

    on a page. The most important heading should be contained in

    tags (the headline), and subheadings should be contained

    in , and so on, in descending order of importance.

    Typically, you should only have one tag on a page.

    Web developers who dont understand SEO often use heading

    tags purely for stylistic purposes. This often means youll end

    up with search engine-unfriendly headings like Learn from

    the best and More Information.

    These dont give search engines very much information at all.

    We would use heading tags like SEO Training Courses and More SEO Advice. Instantly we know this

    page is about SEO training and so will search engines.

    We never use heading tags in the header or footer of a page.

    This creates duplicate heading tags across a site and makes it

    more difficult for search engines to understand the content of

    individual pages.

    WEB DEVELOPERS WHO DONT UNDERSTAND SEO OFTEN USE HEADING TAGS PURELY FOR STYLISTIC PURPOSES.

    15-POINT TECHNICAL SEO CHECKLIST

  • 22

    ON-PAGE TEXT

    We could write dozens of eBooks on content writing best-

    practice. But for SEO, theres one rule that takes precedence

    over all others: write as your users write.

    Writing using your users language helps to improve your

    chances of ranking and creates a conversion-friendly user

    experience.

    For example, say you work in the residential lettings industry. It

    may seem to make sense to write content using all the industry

    lingo and office shorthand that you use every day including

    terms like to let.

    However, those searching for a property are much more likely to

    use the term to rent. Theyre thinking of what they can get out

    of the service, not what you do as a company.

    If you dont include terms like to rent on the page, youre

    much less likely to appear in search results for relevant

    keywords and phrases.

    If your web development agency provides copywriting services but doesnt consider SEO or conversion, you might end up with lots of content that describes your business in perfect detail, but doesnt help you rank in search engines or convert users into sales.

    THINGS TO CONSIDER:

    Its not uncommon for underwritten or plagiarised placeholder

    copy to end up being used in the final version of a website

    through breakdowns in communication or a lack of emphasis on

    content quality.

    Dont let this happen. The words your users see are just as important

    as the layout and appearance of your page. So if youre relying on

    your web developer to produce content, you need to start discussing

    your tone of voice and SEO goals with them from the get go.

    15-POINT TECHNICAL SEO CHECKLIST

  • 23

    If your sites already gone live, its worth investing in a full SEO

    content audit. Creative SEO content can improve your chances in

    the search engines, and improve conversion rates on your site.

    REAL LIFE EXAMPLE:

    We worked with a long-established UK brand that fell victim to

    the trap of referring to products by the industry-standard name,

    rather than the names used by customers. In this case, it was a

    simple mix-up between candle sticks and candle holders.

    The company had created content using candle holders as

    a keyword, without realising that half of its target market was

    searching for candle sticks. Although there are technically

    subtle differences between candle sticks and candle holders,

    many customers will not realise this when beginning their

    product research. This meant that they were missing out on

    valuable search traffic ideally, they should have used both

    variations within their product copy.

    15-POINT TECHNICAL SEO CHECKLIST

    CREATIVE SEO CONTENT CAN IMPROVE YOUR CHANCES IN THE SEARCH ENGINES, AND IMPROVE CONVERSION RATES ON YOUR SITE.

  • 24

    IMAGE TAGS

    Good images can help improve the user experience

    especially on product-driven websites. But its important to think

    beyond the pretty pictures and consider search engines.

    HTML allows developers to associate text with images so that

    search engines can understand what the image shows. The

    text associated with an image is stored in an HTML tag called

    an alt tag. This alt tag text is shown if the desired image cant

    be displayed for some reason, and is also used by certain

    software designed to facilitate web browsing for people with

    visual impairments.

    Using image tags across your website is important for both

    search engine optimisation and accessibility best practice.

    15-POINT TECHNICAL SEO CHECKLIST

    NEXT STEPS:

    If youre in the process of choosing a web developer,

    then ask them questions relating to image tags and

    accessibility standards if theyre not working to best-

    practice standards, then theyre not building websites to be

    technically watertight, and inclusive for all users.

    If youre already working with a developer, or your site is

    live, its worth checking a few images across your website to

    make sure image tags are properly implemented.

    To do this, right click on an image within your browser and

    select Inspect element. In the code that appears (which

    should start with

  • 25

    REAL LIFE EXAMPLE:

    We discovered that a major UK insurance company had

    labelled all their images with text relating to stock photographs,

    and the number of the supplier of the stock photograph ( i.e.

    stock picture 183764653). It goes without saying that this is

    bad for visually impaired users and search engines.

    15-POINT TECHNICAL SEO CHECKLIST

    A MAJOR UK INSURANCE COMPANY HAD LABELLED ALL THEIR IMAGES WITH TEXT RELATING TO STOCK PHOTOGRAPHS, AND THE NUMBER OF THE SUPPLIER OF THE STOCK PHOTOGRAPH

  • 26

    15-POINT TECHNICAL SEO CHECKLIST

    INTERNAL LINKING AND ANCHOR TEXT

    Weve already covered consistency in internal linking. Now its

    time to consider how internal links can help search engines

    create a hierarchy of pages within your site structure.

    For a start, every page on your site should have a link pointing

    to it. If a page is particularly important, it should have many

    other pages linking to it internally. If the page isnt particularly

    important, it should have fewer links.

    Your web developer should also consider the anchor text of

    these links. Anchor text is the (usually) blue text shown to users

    to indicate a link: This is an example link.

    Search engines use anchor text in assessing the subject matter

    of a page. For example, if a page has lots of links pointing to it

    with anchor text related to used cars, it follows that the content

    of that page is probably related to used cars too.

    We strictly use clear and descriptive anchor text to help search

    engines and users make sense of the websites we build.

    Questions to ask your web developer:

    Do you understand the importance of anchor text in SEO?

    Have you considered how correct use of anchor text will support the structure and hierarchy of my site?

  • 27

    15-POINT TECHNICAL SEO CHECKLIST

    REAL LIFE EXAMPLE:

    We helped a major UK supplier of home goods improve

    rankings through a simple change in anchor text.

    The issue arose because the website had only one link pointing

    in to any of their major product lines from their category pages,

    and the anchor text used in their menu was not in line with

    users search engine habits.

    For example, their menu linked to a category page with the

    anchor text white goods, which meant potentially thousands

    of links were telling search engines this page was about white

    goods. However, within this category page, there was one link

    pointing to a page about washing machines, which is a far more

    relevant keyword.

    We changed the menu to link directly to the washing machines

    category using the anchor text washing machines ensuring

    valuable link strength was directed appropriately, using an

    appropriate anchor text.

    WE HELPED A MAJOR UK SUPPLIER OF HOME GOODS IMPROVE RANKINGS THROUGH A SIMPLE CHANGE IN ANCHOR TEXT.

  • 28

    15-POINT TECHNICAL SEO CHECKLIST

    SEARCH ENGINE INCLUSION

    Its important to ensure your website is indexed by search

    engines. If this sounds strikingly obvious, then consider whether

    your entire site is indexed by search engines, and ask yourself:

    Do I know how many pages are in my website?

    Search engines dont index every page on the web for a variety

    of reasons. Sometimes they will not index a page because

    its content is similar to another page. Sometimes a site has a

    large number of pages, but hasnt garnered much strength from

    inbound links.

    REAL-LIFE EXAMPLE:

    We worked with a clothing retailer that had a blog on a

    subdomain of its site (e.g. blog.clothing-retailer.com). They

    hadnt linked to or used this blog for years, and in fact hadnt

    realised it was still there. However, there were thousands of

    pages on the blog still being indexed by search engines.

    NEXT STEPS:

    If youre in the process of choosing a web developer,

    or youre already working with one, ensure your web

    developer follows the linking and content best practices laid

    out elsewhere in this eBook. This will ensure a high rate of

    search engine inclusion.

    If your site is live, your developer should be able to tell you

    how many pages are on your website. Do a site: search on

    your root domain (e.g. site:example.com).

    If you see far fewer or many more pages are indexed than

    the number you believe is in your site, then you have a

    problem. This either means pages arent being indexed that

    should be indexed, or there are pages you dont know about

    being indexed this could point to any number of potential

    technical problems.

    At this point, you may wish to work with specialist SEO

    consultants to iron out any of the myriad issues that could

    be affecting search engine inclusion rates.

  • 29

    15-POINT TECHNICAL SEO CHECKLIST

    XML SITEMAPS

    Search engines use a number of methods to understand the

    structure of the site and the importance of individual pages within

    it. You can use an XML sitemap to help facilitate this process.

    An XML sitemap is a file that contains a list of the URLs on your

    site. To help search engines to find this file, it should be linked to

    within the robots.txt file.

    THINGS TO CONSIDER:

    The location of your sitemap, if you have one, should be

    referenced within your robots.txt file (http://www.example.com/

    robots.txt). If you dont see your sitemap there, you either dont

    have one or your web developer hasnt formatted the robots.txt

    file correctly.

    If youre using Google Webmaster Tools, you can check how

    many pages are in your sitemap, and how many pages are

    indexed by Google.

    Its not essential that you have a sitemap, but its best practice to

    include one. So ask your web developer to implement a sitemap

    if they havent already.

    IF YOURE USING GOOGLE WEBMASTER TOOLS, YOU CAN CHECK HOW MANY PAGES ARE IN YOUR SITEMAP, AND HOW MANY PAGES ARE INDEXED BY GOOGLE.

  • 30

    15-POINT TECHNICAL SEO CHECKLIST

    HOSTING

    Is your web developer arranging hosting for your site? If so, its

    important to be aware of potential hosting/server issues that

    could affect your site if the wrong decision is made.

    Firstly, its important to consider server location. Selecting an

    appropriate sever location can be a significant factor in securing

    search engine rankings for certain localities. Its often important

    to have a server in the nation that is your primary market,

    especially if you use a .com domain.

    If you trade solely in the UK, and you have a .com address, but

    host your site in the US or mainland Europe, search engines will

    have difficulty knowing that your site is related to the UK. Lots of

    businesses dont realise that some of the UKs largest hosting

    providers arent UK-based at all. Instead, they locate their

    hosting facilities in Germany.

    Secondly, you should consider server speed. The shorter

    the distance from your server to the end user, the faster the

    response. If your servers arent up to the task of hosting your

    website, your site speed could suffer, which in turn creates a

    poor user experience. Whats more, a slow site could affect

    your search engine rankings from 2010, Google has used site

    access speed as a ranking factor.

    SELECTING AN APPROPRIATE SEVER LOCATION CAN BE A FACTOR IN SECURING SEARCH ENGINE RANKINGS

  • 31

    15-POINT TECHNICAL SEO CHECKLIST

    THINGS TO CONSIDER:

    In the best-case scenario, you should discuss server options early

    on in the build. Communicate with your web developer to ensure

    your chosen server can accommodate your goals for your site, and

    is located in the appropriate country for your target market.

    If your site is already live on an inappropriate server, then you

    can put plans in place to move. Keep in mind, however, that

    server moves can be complicated and may require specialist

    help. You also may be locked into a contract with a server

    provider for a set period of time.

    However, in certain circumstances (e.g. Magento hosting) if you

    choose well, your new host may provide a free migration service.

    REAL-LIFE EXAMPLE:

    One of our experts worked with a company that had an

    incredibly convoluted server setup. They were a British-owned

    firm selling properties in Spain to British ex-pats on a .com

    domain based in Germany.

    Needless to say, moving to UK servers improved site speed and

    rankings.

  • 32

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    ABOUT THE AUTHORSIntroduction The Problem with Web DevelopersSolutionsCanonicalization

    404 ErrorsRedirects and Site MigrationBroken LinksURL formattingRobots.txtTitles and DescriptionsDuplicate ContentHeading tagsOn-Page TextImage TagsInternal Linking and Anchor TextSearch Engine InclusionXML SitemapsHosting