You can write the best page in your industry. If a search engine cannot crawl it, index it, or work out what it is, none of that matters. Technical SEO removes the reasons a good page cannot rank.
Technical SEO is the work that lets search engines reach, read and understand your site. Crawling and indexing, site structure, canonicals, redirects, sitemaps, metadata, structured data, and whether pages render for a bot the way they do for a person.
It is the foundation layer, and it is what local SEO stands on. It is also the layer where a single overlooked setting can make an entire site invisible while everything looks completely normal to you.
The parts that carry real weight, and what goes wrong in each.
Everything else is downstream of this. A stray noindex tag, a robots.txt rule shipped from staging, a page reachable only through a script a crawler will not run. Each of these makes pages invisible while your site looks perfectly fine in a browser. This is the highest-severity category on the page and it is checked first, every time.
The same content reachable at several URLs, with and without www, HTTP and HTTPS, with a trailing slash and without, plus a print version. Now search engines have to guess which is real, and they may not pick the one you would. Canonicals and consistent redirects settle it. This is the most common quiet fault in small business sites.
Pages organised so that the relationship between them is obvious, with real internal links between related things. If your important pages are reachable only from the footer, you are telling search engines they are afterthoughts, and it is a reasonable thing for them to conclude.
Years of edits leave chains: A goes to B goes to C. Or worse, loops, or old links pointing at 404s that nobody has looked at since a redesign. Every one of those is link value leaking.
Titles and descriptions that are accurate and distinct, and markup that describes what the page actually contains. Both are about being understood correctly, not about tricking anything. Duplicate titles across a site are a signal that nobody looked.
If a page needs to run a lot of code before its content exists, you are relying on the crawler to execute it. That mostly works and it is a dependency you did not need. Speed sits here too, though its influence is modest: see speed optimization for why we will not sell that to you as a ranking fix.
Worth being direct, because this is where expectations are usually mis-set at the sales stage.
Is the site actually in the index, and which pages. Everything else is a waste of time until this is known, and this is where the nasty surprises live.
Every URL, every response code, every redirect, every canonical. This is how the faults nobody noticed become visible, because they are invisible from a browser.
Anything preventing indexing goes first. Then duplication and redirect problems. Then the rest. Cosmetic warnings last, or never.
One address per page, everything else redirecting to it, sitemap and canonicals agreeing with each other and with reality.
Internal linking that reflects what actually matters, metadata that describes each page, and structured data the visible page genuinely supports.
Search Console and analytics, then someone actually reading the reports. Drift is the norm, not the exception.
The first job is finding out what is actually true about your site, because the assumed problem and the real problem are different more often than not. Then the faults get fixed in order of what is actually costing you.
Everything that determines whether a search engine can reach your pages, read them, and understand what they are. It is the layer underneath the words. Crawling, indexing, site structure, metadata, sitemaps, canonicals, redirects, structured data, and whether the page renders for a bot the way it does for a person.
It is not about the content itself, and it will not make a thin page rank. What it does is remove the reasons a good page cannot rank. Local SEO is the layer on top, for businesses whose customers are nearby.
The strongest signal: you search for a distinctive phrase from your own homepage, in quotes, and your site does not come up. That is not a ranking problem, that is an indexing problem, and it is a different order of severity.
The reliable way to know is Search Console, which tells you exactly which pages Google has indexed and which it has excluded and why. If you do not have it connected, you have no visibility into your own site. Walk through not showing on Google to narrow it down.
The big fixes usually are. The drift is not. Sites break in new ways: a redirect chain builds up over years, a page gets accidentally noindexed during an edit, a plugin adds a canonical pointing somewhere wrong, someone launches a duplicate. None of these announce themselves.
So the honest answer is one solid pass, then someone watching the reports. That watching is part of website care, not a permanent SEO retainer, and anyone selling you an open-ended technical SEO subscription for a site that stopped changing is selling you a subscription.
It helps search engines understand what a page is about, and for some page types it can make the result look richer. It is worth doing correctly and it is not a ranking lever. Adding schema to a page nobody wants does nothing.
One hard rule: it must describe what the page actually contains. Marking up reviews you do not have or products you do not sell is not a clever trick, it is a manual action waiting to happen. We only emit markup the visible page genuinely supports.
Usually not. The reports are widely misread and a lot of what looks alarming is normal. "Crawled, currently not indexed" on a thin page is often Google making a reasonable judgement, not a fault. Excluded pages are frequently excluded on purpose.
The ones worth attention are pages you want indexed that are not, and rapid changes. We wrote out what each report actually means: Google Search Console errors, including which ones you can safely ignore.
Get found by people searching for your service near you.
See how Google actually crawls, indexes and ranks your pages.
Work out whether it is not indexed, not ranking, or not there at all.
What the common reports mean, and which ones are not problems.
Find what is actually slowing the site down, then fix it.
Rebuild an existing site without losing the rankings you already have.
Send us the URL and the searches you expect to appear in. We will tell you whether it is a technical fault, a content gap, or nothing wrong at all.