What are technical SEO services, and how do they differ from content SEO?
Technical SEO services make sure search engines can crawl, render, index and understand your pages; content SEO decides what those pages say. One without the other stalls: brilliant Dutch copy on a page Google never indexes earns nothing.
The technical side lives in templates, server responses, sitemaps, robots rules, redirects, structured data and performance. It is usually invisible to visitors until it fails: a relaunch that drops traffic, filters that create a million URLs, a Belgian page ranking in the Netherlands instead of the Dutch one.
For a Dutch business this split has a practical upside. Your Dutch copy can stay with the people who write it best, in-house or at a local bureau, while a technical team fixes the machinery underneath. That is how we work: we never write Dutch copy, and we do not pretend to.
- Crawling: can Googlebot reach the pages that matter, without wasting time on those that do not?
- Indexing: are the right versions indexed, with canonical signals that agree?
- Understanding: do headings, internal links and schema describe the page clearly?
- Experience: do templates load fast and stay stable on a mid-range phone?
When does a Dutch business need technical SEO services?
You need technical SEO when traffic drops without a content change, when Search Console shows many pages “crawled, not indexed”, before a replatform, or when you add a second country or language. Those are the moments where code, not copy, decides results.
Webshops hit these problems first because catalogues multiply URLs. A fashion shop with filters for size, colour, brand and price can expose more filter combinations than it has products. Multi-language B2B sites hit the hreflang wall: the English page outranks the Dutch one in the Netherlands, or Belgian visitors land on nl-NL prices.
- Organic traffic fell after a theme, app or platform change.
- Search Console shows large numbers of excluded or duplicate pages.
- You are moving from Magento, WooCommerce or a custom build to a new platform.
- You are adding Belgium or an English market to a Dutch site.
- Mobile Core Web Vitals fail in the Search Console report.
- Products show wrong prices or no rich results in search.
If none of these apply and your site is small, a one-off audit may be enough. We say so in the quote rather than selling a monthly plan you do not need.
How should hreflang be set up for nl-NL, nl-BE and English versions?
Every page version must list itself and all its alternates, in both directions, with valid codes and an x-default; if the pages do not point at each other, Google ignores the tags. That rule, taken from Google's documentation on localised versions, is where most Dutch–Belgian set-ups break.
Google accepts hreflang in HTML link tags, HTTP headers or XML sitemaps. Language codes follow ISO 639-1 and optional region codes follow ISO 3166-1 Alpha 2, so nl-NL and nl-BE are valid and so is plain en. For a large webshop we usually move annotations into the sitemap, because it keeps page heads light and is easier to generate from the catalogue.
When to use nl-BE
Only when the Belgian version genuinely differs: prices, delivery terms, VAT display, assortment or wording. Duplicating nl-NL pages under a Belgian path adds maintenance without benefit.
When plain nl is enough
When one Dutch version serves both countries, use nl rather than splitting by region. Belgian searchers can still find it.
English
Usually en without a region for expats and international buyers, plus x-default on the English or language-selector page.
We validate by crawling every language version and matching return links template by template. Google's own localised versions guidance is the reference we test against.
What are Core Web Vitals, and what counts as a pass?
Core Web Vitals are Google's three user-experience metrics: Largest Contentful Paint for loading, Interaction to Next Paint for responsiveness and Cumulative Layout Shift for visual stability. According to web.dev, good means LCP within 2.5 seconds, INP of 200 milliseconds or less and CLS of 0.1 or less, measured at the 75th percentile of page loads.
INP replaced First Input Delay as a stable Core Web Vital in 2024, which changed where many shops failed. Pages that loaded quickly but froze when a visitor opened a filter or added to cart now show up as problems. On Dutch webshops the culprits are often heavy review widgets, chat bubbles, personalisation scripts and tag managers stacked with marketing tags.
- LCP: hero images too large, fonts blocking render, slow server response.
- INP: long JavaScript tasks from apps, sliders and third-party tags.
- CLS: banners, cookie bars and images without reserved space.
We work from field data first, because that is what Google uses, then reproduce problems in lab tools to fix them. The thresholds come from web.dev's Web Vitals overview.
The goals are identical, but each platform hides its problems in different places: Shopify in apps and theme sections, Magento in layered navigation and server set-up, WooCommerce in plugins and hosting. Good technical SEO services adapt the fix to the platform instead of applying one checklist.
Shopify
Apps inject scripts on every page, even where unused; theme sections load oversized images; collection-aware product URLs create duplicate paths. Fixes happen in theme code, app choices and robots.txt.liquid, within what the platform allows.
Magento (Adobe Commerce)
Layered navigation generates huge numbers of filter URLs, full-page cache and server tuning decide response times, and extensions add their own markup. We control facets, review cache behaviour and clean up duplicate category paths.
WooCommerce
Plugin count and hosting quality dominate. We trim plugins, fix database bloat, set up object caching, and make filter plugins produce crawl-friendly URLs.
Custom and headless
Rendering strategy becomes the main question: server-side or static output for indexable pages, stable canonical tags, and sitemaps generated from the source of truth.
Platform-specific build work sits on our sibling pages for a Shopify developer in the Netherlands and a WooCommerce developer.
How do you fix crawl-budget problems from faceted navigation in a webshop?
Decide which filter pages deserve to rank, keep those as clean indexable URLs, and stop crawlers from wandering through the rest. Google's own guidance on faceted navigation prefers preventing crawl of unwanted facet URLs, for example with robots.txt or URL fragments, over relying on canonical tags alone.
Google warns that faceted navigation can generate infinite URL spaces, leading to over-crawling and slower discovery of new content. It recommends standard & separators for parameters, a consistent filter order, and an HTTP 404 status when a filter combination returns no results. It describes rel=canonical and rel=nofollow on facet links as generally less effective in the long term.
- Map facets against search demand: “zwarte sneakers dames” may deserve a page; “size 38 + blue + under a price band + on sale” does not.
- Give chosen facets static, readable URLs with their own title, heading and intro text written by your team.
- Block the remaining parameter combinations in robots.txt or move them to fragments.
- Return 404 for empty combinations instead of an empty 200 page.
- Keep internal links pointing at canonical category URLs only.
Read Google's faceted navigation documentation for the full list. Wholesale catalogues face the same issue; see our B2B webshop development page.
Which schema should technical SEO services add to a Dutch webshop?
Most webshops need Product with Offer, BreadcrumbList and Organization; service businesses need Organization or LocalBusiness plus BreadcrumbList. The rule that matters more than the type list: the structured data must match what visitors see on the page.
Google's guidance on AI features repeats that point, asking site owners to ensure structured data matches visible text. Mismatches are common on Dutch shops: schema still showing an old price, availability hard-coded as in stock, or a review rating pulled from a widget that is not on the page.
- Product: name, image, description, SKU or GTIN, brand.
- Offer: price and currency as displayed, availability from live stock.
- BreadcrumbList: mirrors the visible breadcrumb trail in each language.
- Organization: legal name, logo, contact points, matching your footer.
- No markup for content that is not visible to users.
We generate schema from the same data that renders the page, so it cannot drift. For details of our markup work outside the Netherlands, see schema markup services.
How do technical SEO services help with Google AI Overviews?
They make your pages eligible, which is the part you can control. Google states there are no additional requirements or special optimisations for AI Overviews or AI Mode; a page must be indexed and eligible to show with a snippet, meeting Google Search's technical requirements.
So the work is ordinary technical SEO done well. No accidental noindex tags. No robots rules blocking key sections. No snippet restrictions set carelessly. Canonicals that point at the version you want cited. Schema that matches visible content. Then, on the content side, answer-first paragraphs your writers produce in Dutch.
- Check indexing status for the pages you want cited.
- Remove nosnippet or restrictive max-snippet settings where they are unintended.
- Keep canonical, hreflang and internal links consistent.
- Structure pages with clear question headings and concise answers.
Whether Google chooses to show your page in an AI answer is its decision, not ours. Google's page on AI features and your website sets out what site owners can do.
What does a technical SEO audit for a Dutch site include?
Within technical SEO services, a useful audit ends with a ranked fix list, each item tied to evidence and an estimated effort, not a two-hundred-page PDF of warnings. Ours combines a full crawl, Search Console data, field performance data and a manual review of key templates.
We crawl the site as Googlebot would, per language, and compare what we find with what Search Console says is indexed. Differences tell the story: pages crawled but not indexed, pages indexed that should not be, duplicate clusters, redirect chains, orphaned products, and hreflang errors.
Crawl and index
Status codes, redirect chains, canonicals, robots directives, sitemaps, orphan pages, duplicate clusters.
International
hreflang return links, language and region codes, x-default, cross-language canonicals.
Performance
Core Web Vitals by template, heaviest scripts and apps, image and font delivery.
Understanding
Heading structure, internal linking depth, schema validity and match with visible content.
Each finding gets a priority, an owner (us, your developer or your content team) and an effort estimate. See how audits work in general on our SEO audit services page.
How much do technical SEO services cost in the Netherlands?
With BtechWaleTech, monthly technical SEO starts from US$150/mo; larger one-off projects are quoted separately. Quotes for technical SEO vary widely across the Netherlands, and the spread comes from whether the provider only reports problems or also fixes them.
What drives the price is the size of the site, the number of languages, the platform's flexibility and how much code needs to change. A 60-page WordPress site with one language needs far less than a Magento catalogue with three language versions and thousands of filter combinations.
- Number of URLs and templates.
- Languages and regions (nl-NL, nl-BE, en and more).
- Platform constraints, such as what a hosted platform lets you change.
- Whether fixes are shipped by us or handed to your developer.
- Migration or replatforming work on top of routine monitoring.
Our quote lists the first-month audit, the monthly scope and any projects as separate lines in USD. Full price bands for all services are on our pricing page.
What should a monthly report from technical SEO services show?
A monthly report should say what changed on the site, what changed in Search Console and what you should decide next, in a few pages. Charts without decisions waste your time.
Ours is written in English and structured the same way every month so you can compare. It covers work shipped, index coverage trends, Core Web Vitals status by template, crawl stats, hreflang and schema errors, and a short list of priorities for the coming month with effort estimates.
- Fixes shipped, with links to the pages or commits.
- Indexed and excluded pages by reason, compared with last month.
- Core Web Vitals pass or fail per template group, mobile first.
- Impressions and clicks for key page groups in google.nl and google.be.
- New errors: redirects, 404s, schema warnings, hreflang mismatches.
- Next month's plan and anything needing your approval.
We do not report vanity metrics such as generic domain scores. Search Console, field data and your own analytics tell you what Google actually sees.
If a month brings a sharp drop, the report opens with it: what we saw, what we checked, the likely cause and what has already been done. You should never learn about a problem from your sales figures before you hear it from us.
How do technical SEO services protect google.nl rankings during a migration?
Map every old URL to its best new equivalent with a 301 redirect, crawl the staging site before launch, and monitor Search Console daily for the first weeks. Most ranking losses during relaunches come from missing redirects and changed templates, not from the new platform itself.
Dutch shops moving from Magento to Shopify face URL pattern changes on every product and category. Multi-language sites often lose hreflang during a move because the new theme outputs it differently. We build the redirect map from a crawl plus Search Console and analytics data, so pages with links or traffic are never forgotten.
- Pre-launch: crawl old site, build redirect map, crawl staging, compare.
- Launch day: redirects live, sitemaps submitted, robots rules checked.
- Weeks 1–4: daily index and error checks, fixes for any missed URL.
Our Magento to Shopify migration page covers the data side of that move in detail.
How does a remote technical SEO team in India work with a Dutch business?
You grant access to Search Console, analytics and your code or theme, we work in your systems, and we meet over video during your morning, which is our afternoon. India is three and a half hours ahead of the Netherlands in summer and four and a half in winter.
Technical SEO suits remote work because the evidence is digital: crawls, logs, Search Console, field data and code. What does not suit it is Dutch copywriting, which is why we leave that to your team or bureau and coordinate through a shared task list.
Access
Named user accounts in Search Console, analytics, your platform and code repository; no shared passwords, all removable by you.
Payments
Monthly USD invoice from India, paid by Wise, bank wire or PayPal. Your accountant advises on booking it.
Agreements
Scope and deliverables are in the written quote; wider terms are on our terms page.
The first two weeks
Week 1: access, full crawl, Search Console and field data review. Week 2: ranked fix list, first quick fixes shipped, monthly plan agreed.
How do you choose a technical SEO services provider in the Netherlands?
Pick someone who can show you exactly how they would fix your top three issues in your platform, who reports from Search Console rather than proprietary scores, and who says clearly what they cannot promise.
- Can you ship fixes in our theme or codebase, or only recommend them?
- How do you validate hreflang across nl-NL, nl-BE and English?
- Which data source do you use for Core Web Vitals: field or lab?
- How do you decide which filter pages stay indexable?
- What does your monthly report contain, and can we see an example structure?
- What do you not do? (Good answer: guarantees, link schemes, anything in a language you do not speak.)
Red flags: promises of first-page positions, bulk link packages, reports built on third-party scores alone, and audits with no effort estimates. Nobody can guarantee rankings on google.nl.
Example: technical SEO for a Dutch–Belgian furniture webshop
Consider a hypothetical furniture webshop on Magento serving the Netherlands and Flanders, with separate nl-NL and nl-BE stores and an English store for expats. Organic traffic is flat, and Belgian visitors often land on Dutch pages with Dutch delivery terms.
An audit would likely find three things. First, hreflang only on product pages, missing from categories, and without return links from the English store. Second, layered navigation exposing every combination of material, colour, width and price, with Googlebot spending much of its crawl there. Third, a slow LCP on category pages caused by uncompressed lifestyle images and a render-blocking font.
The fix plan: sitemap-based hreflang for all page types, a facet strategy keeping a few high-demand filter pages indexable and blocking the rest, and image and font changes in the theme. Monthly technical SEO from US$150/mo would then track index coverage and Core Web Vitals as the changes land.
This is a worked illustration, not a real client or result. Your site will have its own mix of issues, which the first-month audit reveals.
Technical SEO services checklist for Dutch websites and webshops
Use this list to spot-check your own site before you hire anyone. If more than three items fail, technical SEO services will likely pay for themselves in saved crawl and recovered visibility.
- Search Console verified for every language version and property.
- XML sitemaps list only indexable, canonical, 200-status URLs.
- hreflang present on all page types, with return links and x-default.
- Filter and sort URLs do not flood the crawl.
- Core Web Vitals pass on mobile for your key templates.
- Product schema price and availability match the page.
- Organization schema matches your footer and contact details.
- No redirect chains longer than one hop on internal links.
- No important page blocked by robots.txt or tagged noindex.
- A redirect map exists for any recent or planned relaunch.