SEO Check
seobility GmbH Tools
Test your website with the free SEO check from Seobility.
- Rating
- 4.7
- 8.9K ratings
- Downloads
- 1M+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Sep 19
- 2025 · v1.2.11
Screenshots
About SEO Check
Improve your websites SEO and get better rankings
The SEO Check allows you to quickly audit and review a website from an on-site SEO perspective. You will get valuable insights to improve your search engine optimization.
Compliance with search engine guidelines is very important for success in search engine rankings. The SEO Check analyzes all relevant criteria and gives tips for optimizing the website for a sustainable SEO success.
Overview of checks and analysis:
Meta-information:
• Analysis of the page title for length (in pixels), content and technically correct markup
• Analysis of meta description length (in pixels) and correct specification in HTML
• Analysis of tobots.txt if Google and Bing are allowed
• Check for Noindex information
• Check if Canonical link is correct
• Check for hreflang links
• Check whether server location, domain and language match the recognized language
• Checking the domain for length and technical problems
• Analysis of the page URL by parameters, including sessions etc.
• Check for the correct favicon in the HTML
• Check for charset encoding and check for inconsistencies
• Check if Doctype markup is correct
Page quality:
• Analysis of usage and frequency of highlighted text (<b> and <strong> tags)
• Analysis of repetitions and too long texts
• Search for problematic frames and framesets
• Textual page text analysis and content reuse of headings and titles
• Recognition of social sharing options
• Check for good image alternative text (alt attribute)
• Search for inline CSS information
• Analysis if there is too much ads on the page
• Check for spelling mistakes
• Identify the well optimized keywords
Page headings:
• Check for the correct length and use of the H1 tag
• Check for correct heading usage, quantity and search for text repetitions
Inbound Links:
• Analysis of external links on the page
• Check the internal links for quantity, duplicate text and link text length
External factors:
• Check for occurrence on the Shalla List, Adult/Safe for work classification and Google Safebrowsing
• Check if the page is well linked from external sources
• Search for backlinks from Wikipedia
• Analysis of the dissemination of a link in social networks
Server configuration:
• Search for useless HTTP headers
• Check if there is a redirect for www. and non www. URLs
• Check the loading time
• Check for size of the HTML
• Check for amount of CSS and Javascript files
The SEO Check allows you to quickly audit and review a website from an on-site SEO perspective. You will get valuable insights to improve your search engine optimization.
Compliance with search engine guidelines is very important for success in search engine rankings. The SEO Check analyzes all relevant criteria and gives tips for optimizing the website for a sustainable SEO success.
Overview of checks and analysis:
Meta-information:
• Analysis of the page title for length (in pixels), content and technically correct markup
• Analysis of meta description length (in pixels) and correct specification in HTML
• Analysis of tobots.txt if Google and Bing are allowed
• Check for Noindex information
• Check if Canonical link is correct
• Check for hreflang links
• Check whether server location, domain and language match the recognized language
• Checking the domain for length and technical problems
• Analysis of the page URL by parameters, including sessions etc.
• Check for the correct favicon in the HTML
• Check for charset encoding and check for inconsistencies
• Check if Doctype markup is correct
Page quality:
• Analysis of usage and frequency of highlighted text (<b> and <strong> tags)
• Analysis of repetitions and too long texts
• Search for problematic frames and framesets
• Textual page text analysis and content reuse of headings and titles
• Recognition of social sharing options
• Check for good image alternative text (alt attribute)
• Search for inline CSS information
• Analysis if there is too much ads on the page
• Check for spelling mistakes
• Identify the well optimized keywords
Page headings:
• Check for the correct length and use of the H1 tag
• Check for correct heading usage, quantity and search for text repetitions
Inbound Links:
• Analysis of external links on the page
• Check the internal links for quantity, duplicate text and link text length
External factors:
• Check for occurrence on the Shalla List, Adult/Safe for work classification and Google Safebrowsing
• Check if the page is well linked from external sources
• Search for backlinks from Wikipedia
• Analysis of the dissemination of a link in social networks
Server configuration:
• Search for useless HTTP headers
• Check if there is a redirect for www. and non www. URLs
• Check the loading time
• Check for size of the HTML
• Check for amount of CSS and Javascript files
What’s new
Version 1.2.11 · Updated September 19, 2025
App updated to meet the latest Google requirements.
User reviews
Good can check our blog performance.. where are we now.
Really love this app for daily free site audits.
Very simple, lightweight and provides description for your site nicely. Its a software that is free to use, with no intrusive ads, yet is very useful. Recommending the app for mobile users who wants to check their websites on the go. Simple and descriptive UI.
perfect ... new vision in seo problems
Good
great app thanks seoability you have improved my seo work
Frequently asked questions
What is the purpose of the SEO Check?
The SEO Check allows you to audit and review a website from an on-site SEO perspective in order to improve search engine optimization.
What criteria does the SEO Check analyze?
The SEO Check analyzes criteria such as meta-information, page quality, page headings, inbound links, external factors, and server configuration.
What does the meta-information analysis include?
The meta-information analysis includes checking the page title length and content, analyzing meta description length and specification, checking robots.txt, noindex information, canonical link, hreflang links, server location and language matching, domain length and technical problems, URL parameters, favicon, charset encoding, and doctype markup.
What does the page quality analysis involve?
The page quality analysis involves analyzing the usage and frequency of highlighted text, checking for repetitions and long texts, identifying problematic frames and framesets, analyzing textual page content and reuse of headings and titles, recognizing social sharing options, checking for good image alternative text, searching for inline CSS information, analyzing ad presence, checking for spelling mistakes, and identifying well-optimized keywords.
What does the page headings analysis cover?
The page headings analysis covers checking the correct length and use of the H1 tag, ensuring correct heading usage and quantity, and searching for text repetitions.
What does the inbound links analysis include?
The inbound links analysis includes analyzing external links on the page and checking internal links for quantity, duplicate text, and link text length.
What external factors does the SEO Check consider?
The SEO Check considers occurrence on the Shalla List, adult/safe for work classification, Google Safebrowsing, external linking, backlinks from Wikipedia, and the dissemination of a link in social networks.
What server configuration aspects are checked?
The SEO Check searches for useless HTTP headers, checks for redirects for www. and non www. URLs, analyzes loading time, checks the size of the HTML, and checks the amount of CSS and Javascript files.
Alternatives to SEO Check
Looking for apps like SEO Check? Here are 6 similar Android apps on Google Play. The highest rated is Linktree: Link in bio creator (4.8/5), and all 6 are free to download.
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| SEO Check | 4.7 / 5 | Free | 1,000,000+ | Sep 19, 2025 | |
| SearchAtlas SEO | – | Free | 100+ | Sep 15, 2021 | Compare |
| Online Ad Maker | 4.3 / 5 | Free | 500,000+ | Oct 1, 2026 | Compare |
| Mobile Form Builder - Formaloo | 4.4 / 5 | Free | 100,000+ | – | Compare |
| SEO SERP mojo - Rank Tracker | 3.9 / 5 | Free | 100,000+ | Oct 2, 2020 | Compare |
| Instant Website Builder App | 4.6 / 5 | Free | 5,000,000+ | – | Compare |
| Linktree: Link in bio creator | 4.8 / 5 | Free | 1,000,000+ | – | Compare |
Compare SEO Check with the top alternatives: ratings, updates, ASO score and keyword gaps →
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