Crawl & indexation fixes
Make sure your important pages get crawled and indexed, and low-value URLs don't waste search engine attention.
TECHNICAL SEO AGENCY
Technical SEO
Technical SEO services that let search engines find, crawl and trust your store
Great content can't rank if search engines can't reach it. Qansero's technical SEO services fix the crawling, indexing, rendering and performance issues underneath your online store, from small Shopify shops to large catalogs.
Request your free technical SEO auditNo obligation. A conversation about where you are and what comes next.
YOUR STARTING POINT
Fix the foundation first
- Crawling, indexing and rendering
- Site architecture and internal linking
- Speed, Core Web Vitals and structured data
First, we listen. Then we review. Only then do we recommend a scope.
FOCUSED ON YOUR STORE
The work that moves you forward.
Your engagement is shaped by your goals and starting point. Here are the areas we can work on together.
Site architecture
Restructure navigation, URLs and internal links so authority flows to the pages that earn revenue.
Faceted navigation & duplicates
Control filter, sort and parameter URLs so they stop creating thousands of near-duplicate pages.
Core Web Vitals & speed
Diagnose and fix slow templates, heavy scripts and layout shifts that hurt rankings and conversion.
Structured data
Implement and validate Product, Organization, Breadcrumb and FAQ schema so search and AI engines read your pages correctly.
Migrations & JavaScript SEO
Protect rankings through replatforms, redesigns and domain changes, and make sure JavaScript content gets rendered.
What are technical SEO services?
Technical SEO services improve how search engines access, render and understand your website, so your content has a fair chance to rank. It covers everything below the content layer: crawling, indexing, site speed, structured data, URL structure and rendering.
Think of it as the plumbing. When it's broken, rankings stall no matter how good your pages are, and the problems are usually invisible to anyone who isn't looking at crawl data and server responses.
Why technical SEO matters more for large and ecommerce sites
The bigger the site, the more ways it can go wrong. A store with a few thousand products can easily generate hundreds of thousands of URLs through filters, sorting options, variants and tracking parameters.
That's where our specialty lies. We work on the issues that are common on online stores and rare on small brochure sites:
- Crawl allocation: search engines spend time on filter combinations instead of new products
- Index bloat: thin, duplicate and out-of-stock pages crowd out the pages that matter
- Faceted navigation: filters that should be useful to shoppers become a duplicate content problem
- Product schema: missing or invalid price, availability and review markup
- Rendering: product details or reviews that only appear after JavaScript runs
We only take on technical SEO for online stores, so every check, fix and recommendation is built around how catalogs, collections and product pages work. For store-wide strategy beyond the technical layer, see our ecommerce SEO services.
What working with a technical SEO consultant looks like
You get a technical SEO consultant who diagnoses problems, explains them in plain language and either fixes them directly or writes clear tickets your developers can act on. We don't hand you a 200-page export and walk away.
- Free technical audit. We crawl your site, review Search Console and identify the issues that cost you the most. See what's included in our technical SEO audit.
- Prioritized fix list. Each issue is ranked by impact and effort, with the evidence behind it.
- Implementation support. We implement in your CMS where we can, and work alongside your developers where code changes are needed.
- Verification and monitoring. We confirm fixes in crawl data and Search Console, and watch for regressions after releases.
Technical SEO for AI search
AI search engines rely on the same foundation as Google: if a crawler can't reach or parse your page, it can't cite it. Clean HTML, fast responses, server-rendered content and accurate structured data all make your pages easier for AI systems to use.
We check how your key pages look to crawlers that don't run JavaScript, how your robots.txt treats AI crawlers, and whether your structured data matches what's on the page. If AI visibility is a priority, pair this work with our AI SEO services. Want to review the basics yourself first? Start with our free technical SEO checklist.
Who it's for
Established ecommerce stores with large catalogs, filters and variants
Stores that lost traffic after a migration, redesign or platform change
Ecommerce teams with developers who need clear, prioritized technical tickets
Stores whose products and content are strong but rankings won't move
Ecommerce brands looking for a technical SEO specialist to support an in-house marketing team
A simple first step. A tailored plan.
STEP 01
Tell us where you are
Share your store, your goals, and the challenges you want help with.
STEP 02
Free audit & discovery
We review your starting point and talk through your opportunities together.
STEP 03
Get your custom scope
We recommend the next steps and pricing based on what your business actually needs.
FAQ
Technical SEO deals with how search engines crawl, render and index your site. Content and on-page SEO deal with what your pages say and which searches they target. Both matter, but technical issues can stop good content from ranking at all, so we usually fix them first.
Yes. We only work with online stores, because large catalogs create the hardest technical problems and that's where our experience goes deepest. That includes Shopify, WooCommerce, BigCommerce, Magento and custom platforms.
Yes. Most of our technical work is written as clear, prioritized tickets with the reasoning, examples and acceptance criteria your developers need. We review changes before release when you want a second pair of eyes.
We map every old URL to its new destination, check redirects, canonicals and internal links on staging, and monitor crawling and rankings closely after launch. Most migration traffic losses come from missed redirects and changed templates, which are preventable with planning.
It depends on your site size, platform and how much implementation you need from us. We scope the work after a free technical audit, so the price reflects what your site actually needs.
Request a free technical SEO audit with the form on this page. We'll review your site, share what we find and recommend next steps, with no obligation.
LET'S TALK ABOUT YOUR NEXT STEP
Request your free technical SEO audit.
Pricing depends on where you are in the process, your goals, and the support you need. Your audit and discovery call will determine the scope and pricing.
- Free initial conversation
- No fixed package or one-size-fits-all quote
- No obligation to move forward