Check Your Website’s SEO for FREE

Get a detailed SEO report with a personalized checklist on how to improve your website and get to the top of Google.

Trusted by 1000+ teams

You are going to love Sitechecker

Business Owner

Business Owners

Whether you run a startup, SMB or e-commerce, Sitechecker will help you get to the top of Google without having to master SEO or complex SEO software.

Digital Agency


Whether you run a marketing, web development or design agency, Sitechecker will help you deliver SEO packages to clients without having to master it or hire experienced staff.

In-house Digital Marketer

In-house marketers

Whether you are a marketer, designer, or a developer, Sitechecker will help you improve your website’s SEO without being an SEO expert.

All you need to increase your rankings all on one platform

Improve your website’s on-page and technical SEO

Run a technical SEO audit whether you are launching a website, moving your website, or looking for ways to improve search performance.

Learn more

Turn data from your Google Search Console and Google Analytics accounts into actions

Google Search Console and Google Analytics collects valuable data about your website. But they don't tell you what to do based on this data. Sitechecker will.

Get personalized step-by-step SEO instructions

Sitechecker analyzes your search performance every day and updates your to-do list based on changes happening in terms of your website content, website rankings, or backlinks.

Monitor all your website’s changes 24/7

The more profitable your project is, the more expensive each error costs. Monitor website changes to keep your business running.

Learn more

Get clear keywords reports with an accurate rank tracker

Track website keyword rankings regularly, find out what of your actions led to growth and be the first to know when something critical happens.

Learn more

Control all the backlinks you’ve built

Monitor and analyze all the backlinks you have found or built for your website.
Be the first to know when the links get lost and bring them back to life.

Learn more

Save time with Chrome Extension

Check on-page SEO for any landing page in just one click. Check meta tags, keyword density, images, links, hreflang tags, page speed, etc.

Learn more

Spending a lot of time on SEO is not part of your business?

Sitechecker is the platform tailored to your needs.

Easy to use

Our customers note that Sitechecker’s design is one of its main advantages.

How-to guides

Get detailed text and video tips on how to use tools and improve your website.

Alerts & reports

Get instant alerts when something critical happens to your website.

All-in-one platform

Monitor website health, track keywords, and backlinks all on one platform.

Join the 1,000+ businesses growing with Sitechecker

All of our clients are growing after we use the platform. For instance, our client Hospital Amazônia had a growth of more than 13.500 impressions from March to September.
Edgar Cardoso
Director at E-clínica
After two months there were noticeable improvements in rankings and organic traffic. Backlink and Rank Tracker make it easy to monitor changes, but our website needed also regular SEO audits. We decided to run Sitechecker Audit once a week and it also contributed to the improvement of our SEO results. This audit comes really handy and allows for quick and effective on-site optimization.
Sebastian Szydlowski
Owner and Managing Director at
Before using Sitechecker our ranking was approx. #4 (mobile SERP) regarding the most important keywords. Now we are #1!
Pierre Breidensjö
Explore customer stories

What users are saying

Used by top universities and SEO courses

We have special offers for SEO and digital marketing training courses, study centers, and universities

Learn more

Frequently Asked Questions

Enter the domain name in the form and click on “Analyze”. In a few minutes our website SEO scanner will show your Website Score, notices, warnings, critical errors. The SEO website analysis is divided on site-level and page-level issues. If you see some unknown issues, use buttons “How to fix” to understand why fixing this issue is important and how to do that.
Website SEO Score is our internal metric used in Site Audit. It helps to test the technical SEO of any website and impact of fixing errors. Note, that Website Score Evaluation is only the part of the overall SEO Evaluation your work on. By default, each page has 100 points. And we minus from 100 points cost of each error. We use following formula to calculate this metric.
  • Website Score = (sum OnePageScore) / # of pages
  • One Page Score = 100 - cost of critical error one - cost of critical error two - cost of warning one
  • Cost of specific critical error = (60 * # of specific errors) / # of all critical errors
  • Cost of specific warning = (40 * # of specific warnings) / # of all warnings
Use “How to fix” content from our search engine optimization checkup for fixing errors. Our optimizer also has an ability to ignore issues if you think that they aren’t relevant for you. Use the Page Audit button to check the SEO rating of a specific page and detect problems with Google Page Speed and Core Web Vitals.
Proper technical on-page optimization is one of the important signals for search engine robots about the quality of your site. With optimizing the page based on recommendations of our website analyzer and using our ranking SEO tool you can:
  • Improve the website visibility in SERP and increase the amount of organic traffic by correctly filling the title, description, alt tags, fixing redirects and broken links.
  • Improve website structure building more internal links to the best pages.
  • Eliminate the major site’s vulnerabilities. As the best result, you won’t become a victim of unfair competition.
Fixing the errors in technical optimization usually takes place in parallel with other works on the site. First, we recommend capturing large-scale website changes to your web analytics system (as a rule, it's most convenient to do this in Google Analytics). Adding this event at once, further you can estimate at any moment:
  • How has the behavior of users on the site changed? (the number of pages viewed, the time on the site, the percentage of failures);
  • How the number of returned users has changed compared to previous periods (use a cohort analysis);
  • How the positions for specific keywords and landing pages have changed (like Google Search Console data to evaluate changes).
Unfortunately, we don't fix technical mistakes for clients' websites now. You can use step-by-step guides from our Blog to fix them. On the other hand, you also can copy the link of the full SEO report and send it to your developer, webmaster, SEO specialist or create a task for freelancers on special marketplaces.
You should remember about such points:
  • Some websites accent their own efforts on getting traffic from referrals and social, email and direct sources, but not search engines. In this case some SEO errors aren't so important for them.
  • For a huge website with different ways of hedging, a couple of errors aren't critical. But for your website they can be fatal.