DigitalCave is a technical SEO agency in Birmingham's Jewellery Quarter. We audit your website the way Google crawls it, then fix what stops pages being found, indexed and ranked: crawl errors, duplicate URLs, slow mobile pages, broken redirects and missing structured data. Every audit ends with a prioritised fix list, and we make the fixes or brief your developers.
Technical problems rarely show on the surface. Your website looks fine, yet key service pages are missing from Google, traffic fell after the last redesign, mobile pages take an age to load, or the same page is reachable at three different URLs and Google picks the wrong one.
Each of these quietly caps what your content and links can achieve. Technical SEO finds the cause, fixes it in order of impact and checks in Search Console that Google has noticed.
Technical SEO is the work that lets search engines crawl, render, index and understand your website. It decides whether your content gets a fair hearing at all.
Technical SEO is the part of search engine optimisation that deals with the website itself rather than the words on it. A technical SEO audit for a Birmingham business usually starts with a crawl of every URL, a review of your Google Search Console data and a check of how your pages load on a mid-range phone over mobile data. From there we fix the problems that matter most, in order of impact.
Local businesses have their own technical traps. Area pages for Edgbaston, Solihull or Sutton Coldfield that only swap the place name are often treated as duplicates and left out of the index. The page your Google Business Profile links to may redirect, load slowly or carry the wrong canonical tag. And when a site was built years ago by someone who has since moved on, nobody may know which plugins or redirects are doing what. If most of your customers find you on Google Maps, pair this work with our local SEO service in Birmingham.
Search engines discover pages by following links, so the first question is whether Googlebot can reach every page that matters, and how much time it wastes on pages that do not. We check:
Crawl budget is mostly a concern for large sites, but structure matters at any size. A service page buried five clicks deep, or linked only from the footer, tells Google it is not very important.
A page that has been crawled is not necessarily indexed. The page indexing report in Google Search Console shows which URLs are in the index and why the rest are not, and it is where most technical audits find their biggest wins. Typical reasons we fix include "Duplicate without user-selected canonical", "Alternate page with proper canonical tag" on pages that should rank in their own right, soft 404s, pages excluded by a noindex tag left over from a staging site, and pages Google has crawled but chosen not to index.
The fix depends on the cause: a correct canonical tag, merging thin or duplicate pages, removing a stray noindex, settling the www, non-www, HTTP and trailing-slash versions on one URL, or improving a page so it is worth indexing. We then request a recrawl with URL Inspection and follow the report until the pages move.
Core Web Vitals are Google's measures of real-world page experience: Largest Contentful Paint (LCP) for loading, Interaction to Next Paint (INP) for responsiveness and Cumulative Layout Shift (CLS) for visual stability. Google's thresholds for a good experience are an LCP within 2.5 seconds, an INP of 200 milliseconds or less and a CLS of 0.1 or less, measured on real visits rather than a one-off lab test.
On WordPress, the usual causes of poor scores are heavy page builders, oversized images, plugins that load scripts on every page, missing caching and slow hosting. On Shopify, they are apps that inject JavaScript, large hero images and sliders, and theme code nobody has reviewed. We measure with field data from Search Console and PageSpeed Insights, fix the slowest templates first and confirm the improvement as the 28-day field data updates. Faster pages also keep more visitors, so the work pays back beyond rankings.
A new website, a new domain, a move to Shopify or a change of URL structure is the point where many businesses lose search traffic. Most of that risk disappears if SEO is planned before launch rather than after it.
We crawl and benchmark the old site, keep URLs the same wherever we can, and map every URL that does change to its closest new page with a single 301 redirect. Titles, descriptions, headings and structured data are carried across, and the staging site is kept out of Google without that block going live. On launch day we test the redirects, submit the new XML sitemap and, for a domain move, use the Change of Address tool in Search Console. For the weeks after, we watch 404s, indexing and rankings, and fix anything that slips. If you are planning a new site, we can work alongside your developers or as part of our web design service in Birmingham.
Structured data, or schema markup, tells search engines in code who you are, what you offer and where: LocalBusiness with your address and opening hours, Service for each service page, Product and Offer for shops, Article for blog posts and BreadcrumbList for site structure. We write it in JSON-LD, match it to what is visible on the page and check it with Google's Rich Results Test and the Schema Markup Validator.
The same groundwork helps with AI search. Google's AI Overviews and assistants such as ChatGPT and Perplexity draw on pages they can fetch and read easily, so clean HTML, text that does not depend on scripts, clear facts about your business and deliberate robots.txt choices for AI crawlers all count. We set those foundations up properly, without promising placements that nobody can control.
Google can render JavaScript, but it does so later and less reliably than it reads plain HTML, and many other crawlers, including many AI crawlers, read only the HTML your server sends. If your main content, links or product details appear only after scripts run, or only after someone clicks a tab, search engines may never see them.
We compare the raw HTML with the rendered page using URL Inspection and a crawler with rendering switched on, then close the gaps: navigation coded as standard HTML links rather than click handlers, important text in the first HTML response, server-side rendering or prerendering for React and Vue sites, and lazy loading that never hides content from crawlers.
A full crawl, Search Console review and template-by-template check, written up as a fix list ranked by impact and effort, in plain English.
Redirects, broken links, robots.txt, canonical tags, XML sitemaps and duplicate URLs corrected, so the right pages get indexed.
LCP, INP and CLS improved on your slowest templates through image, script, caching and hosting changes, checked against field data.
Every changing URL mapped to its closest new page before launch, tested on the day and monitored for the weeks after.
JSON-LD schema for your business, services, products and articles, matched to what is on the page and validated before it goes live.
Search Console, crawl and speed checks every month, so new errors from plugins, apps or content changes are caught early.
We crawl every URL with rendering switched on, pull your Search Console and analytics data, and test your key templates on mobile.
Each issue is scored on how many important pages it affects and how hard it is to fix, so the first fixes are the ones that matter most.
We make the changes ourselves on WordPress and Shopify, or write clear tickets with examples for your in-house or agency developers.
We request recrawls, use the Validate Fix option and check that Google has picked up each change before we mark it done.
Monthly checks catch new problems early, from plugin updates to content changes, with a short report on what moved and why.
When The Teacher Trainer moved to a new website, the priority was protecting the search visibility their course pages had built over the years. We kept every course page on its existing URL, redirected retired pages to their closest match, set up titles, descriptions, structured data and an XML sitemap, and now run their SEO as an ongoing service. It is the same order of work we follow on every migration.
Too many technical SEO audits end as a long automated export that nobody acts on. Ours ends with a short, prioritised fix list explained in plain English, and then the fixes themselves, made by us or by your developers with our help. As a technical SEO agency based in Birmingham's Jewellery Quarter, we work with businesses across Birmingham, Solihull, Bromsgrove, the Black Country and the rest of the West Midlands, in person or online.
Technical SEO is the foundation, not the whole job. If you also want content, links and ongoing rankings work, our SEO company in Birmingham runs the full programme with the technical work built in. Not sure where to begin? A free SEO analysis shows the biggest technical issues on your site within 3 working days. Also serving Coventry: technical SEO in Coventry covers websites for businesses across Coventry and Warwickshire.
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