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SEO Audit — technical website audit

Scan your site, get a score, and a detailed check report for SEO optimization
SEO Score 0–100 with errors, warnings, and passed checks summary
Detailed checks with priorities and URL counts
Check categories: meta tags, headings, links, indexation, HTTPS
Scan hundreds of pages — full site, sitemap, or custom URL list
Tariffs are not limited in time
(You only need to spend all your requests)
Unlimited projects and requests per day
Get started

What we offer?

SEO Score

Get an SEO Score plus counts of errors, warnings, and passed checks

KPIs and trends

Review KPIs: indexation, broken links, duplicate meta tags, and missing alt text

Check categories

Filter dozens of checks by category — meta tags, links, HTTPS, and more

SEO Audit report

We are chosen for joint success

adidas
credit-agricole
tabletki
elogic-commerce
quora
prometeus
medium
apteka911
apteka911
medium
prometeus
quora
elogic-commerce
tabletki
credit-agricole
adidas

Choose a convenient SEO Audit plan

Tariffs are not limited in time. You only need to spend all your requests.

Top-up

Pick the exact amount you need

1000

$3.00

  • 1000 pages
  • $0.003 / page
100011000

Or save with a bulk package

Audit 12000 $20.00Save 44%
  • 12000 pages
  • $0.001667 / page
Audit 26000 $40.00Save 49%
  • 26000 pages
  • $0.001539 / page
Audit 45000 Popular$60.00Save 56%
  • 45000 pages
  • $0.001333 / page
Audit 90000 $100.00Save 63%
  • 90000 pages
  • $0.001111 / page

Limit

1000 pages

Price

$3.00

Buy $3.00
  • Price is calculated per position check for one query:
    • - 1 URL per search engine results page
    • - in 1 region
    • - with 1 device type (PC / Smartphone)
    • - 1 web resource
  • Search depth: 30
  • Indefinitely
  • Analytics and charts for all scanned days
  • Unlimited number of projects
  • Unlimited requests per day
Tariff for projects from any region

FAQ

What is a technical website audit and why do you need one?
It is an automated check of a website for technical issues — from indexation to slow loading speed — that prevent search engines from crawling and ranking pages correctly.
How is a technical audit different from rank tracking?
Rank tracking shows only where your site appears in search results for specific queries. A technical audit goes deeper and looks for reasons those rankings may be lower than they could be.
How can I check a website for SEO errors online?
Choose the “Website technical audit” tool on seo-checker.com.ua, enter a domain or upload a URL list or sitemap.xml, and start scanning. No software installation or code access is required.
Do I need access to the admin panel or website code?
No. Scanning works the same way a search engine does — based on publicly available pages, without logins, passwords, or hosting access.
How long does a technical audit take?
Timing depends on the number of pages: a small site is checked in a few minutes, while a large one with tens of thousands of pages takes longer, depending on the scan settings you choose.
Can I audit a site built on a JS framework (React, Vue)?
Yes. For such sites, enable JS rendering in the settings — then the crawler will see the page after scripts run.
How many pages can be scanned in one audit?
Up to 100,000 pages per run, depending on the limit you set in scan settings. That is enough even for large online stores and portals. More is possible on another, more cost-effective plan (on request).
What are points and how much does an audit cost?
Points are the service’s internal “currency”: you pay 1 point per page checked. We do not offer a monthly subscription, so you pay only for the volume of checks you actually need.
Is audit history saved and can results be compared?
Yes. Each new audit is compared with the previous one, and the service automatically shows how many new issues appeared and how many were fixed since the last check.
How do I export an audit report?
The finished report can be downloaded as XLSX or PDF, including a white-label PDF without branding — so you can easily share it with a client.
How often should I run a technical website audit?
Run one after every developer change to site markup, or any work that may affect loading speed, meta tags, or URL structure. If no such technical work is done, a scheduled check every 1–2 months is recommended. Ideally, set up scheduled audits so the site’s technical state is monitored automatically without your involvement.

Online technical website audit

A site can look great yet hide technical issues behind a polished facade: pages blocked from indexation, broken links, duplicates, slow loading. A technical website audit is designed to find them, because such problems quietly eat search traffic: the page exists, the content is solid, but traffic is lower than expected — and the reason is often purely technical.

Analyzing hundreds or thousands of pages manually is simply impossible: you need to open each one, check loading speed, review the code, and follow every link separately. A technical website audit on SEO-Checker solves this in a few clicks: the service scans the site, finds errors, prioritizes them, and explains how to fix each one.

We built this tool for SEO specialists, agencies, business owners, and marketers — anyone who needs an online SEO audit without code access or installing software. Below we explain which tasks it fits best and how it works.

What tasks a technical audit is used for

Site check before starting SEO promotion

Quality content and relevant external links (link building) are the foundation. But before investing in them, make sure there are no technical barriers stopping search engines from crawling and indexing the site correctly. Without that, any content work delivers little value. An audit will surface critical errors early.

Audit after redesign, migration, or CMS change

After CMS, design, or domain changes, redirects often break, meta tags go missing, or broken links remain — sometimes without the site owner knowing. Re-checking the site for errors helps quickly find and fix the negative impact of such changes before they affect search rankings.

Regular monitoring of technical health

Any site keeps changing: new pages are added, content is updated, new internal links appear. Set up scheduled audits and the site’s state is recorded automatically, without running a manual check every time. Results reports arrive straight to your email.

Checking an SEO contractor and auditing client sites for agencies

If SEO is handled by a contractor, it helps to verify the result. Sometimes a report is enough, but an independent way to validate the work is much better. A technical website audit helps with that. The seo-checker.com.ua service is also useful the other way around: for the contractor it is a way to record the site state before and after work. Comparing on-page optimization audit results over time shows how many issues were fixed since the last check. For agencies managing several client projects, it also means keeping all of them at hand.

How the service works

  1. Enter the site domain or upload a URL list or sitemap.xml;
  2. Configure scan settings: page limit, subdomains, image checks, JS rendering;
  3. Start the audit. The crawler scans the site, processing up to 100,000+ pages in one run.
  4. Get a report with an SEO Health Score from 0 to 100 and a list of errors by priority: high, medium, low.
  5. Fix the flagged issues and run a re-check: the service shows how many errors were closed and whether new ones appeared.

What the audit checks and what the report looks like

The SEO-Checker technical website audit combines broad site checks with practical reporting — here are the main capabilities:

CapabilityWhat it gives you
Checks across 15 categoriesOne scan covers all key technical factors at once: title and description meta tags, H1–H6 headings, content, media, indexation, links, redirects, server parameters, loading speed for desktop and mobile (based on Google PageSpeed), HTTPS certificate, hreflang attributes, AMP, markup — without checking each factor in a separate tool
SEO Health ScoreYou see overall site health on an SEO Health Score scale from 0 to 100
Summary report with score and prioritiesAll found errors are sorted by priority and grouped by type: broken links separately, duplicates separately, meta tag issues separately, and so on.
Per-URL reportThe same data from another angle: pick a specific page and see its full list of issues. Handy when you work with a page, not a problem type.
Audit comparison over timeCounters for new and fixed issues between checks make progress visible immediately — no need to compare reports manually
Scheduled auditsNo need to run site error checks manually — the report arrives by email automatically
Report export to XLSX and PDFA ready file you can hand to your team or client, including white-label PDF (no watermarks or SEO-Checker logo)

This format works for both a one-off on-page optimization audit and regular monitoring of a site’s technical state. For an agency running several client projects, it means less time preparing reports: a ready file for each site downloads immediately, without manual data collection per client.

Why work with us

The SEO-Checker team made sure a technical website audit takes minimal time and delivers maximum useful, clear data — without extra steps or complex setup. Here are just a few benefits you get by choosing our service:

Pay with points — no monthly subscription.

If you had few checks this month or none at all, subscription money does not burn — and if workload suddenly grows, you are not stuck at a monthly cap. You simply pay for the actual volume of checks.

Scale: scan up to 100,000+ pages.

This fits a small landing page as well as a large online store or news portal with thousands of product or article pages.

JS rendering for sites on React, Vue, and other frameworks.

The service sees the page the way a search engine does. The SEO-Checker crawler reads not only raw HTML — content loaded via JavaScript is visible too, so errors will not appear in the report where there are none.

Not just a list of errors, but “How to fix” recommendations.

Every issue comes with an explanation of what to do next. No need to hunt for solutions yourself or ask a developer just to understand what the error means.

Convenient online interface with no software to install.

No third-party software on your device: with SEO-Checker you can run an online SEO audit right in the browser.

Technical issues rarely disappear on their own — their number usually grows as the site scales. Regular technical website audits on SEO-Checker help you stay in control: see priority errors, track fix progress, and have a ready report when you need it — for yourself, your team, or a client.