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Free SEO Tools

Rank higher and get more organic traffic with Sitechecker collection of free SEO tools
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Categories
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Content Optimization
Keyword Research
Link Building
Off-Site SEO
On-Page SEO
Rank Tracking
Website Words Counter
Count words on a specific page and the full website
Keyword Suggestion Tool
Find profitable keyword ideas for SEO
Backlink Generator
Generate high-quality backlinks to boost your website's rankings
Hosting Checker
Find out who is hosting this website and where is it hosted
Website Speed Test
Check page speed for entire website or specific page
Website Ranking Checker
Сheck website ranking for Google
H1 Tag Checker
Check h1 tag or find the issues with h1 for the whole site
YouTube Keyword Generator
Find keywords for YouTube titles, descriptions, tags & video ideas
Link Extractor
Extract all links from a website or specific page
Website Page Counter
Check out how many pages does a website have
Image Alt Tag Checker
Check a specific page or full website for alt tags and issues
Website Traffic Checker
Gain traffic insights for your site or analyze competitors' traffic and SERP positions
Cloaking Checker
Test if the specific page has hidden URLs or scripts
Email Name Generator
Get a thousand email name ideas
External Link Checker
Inspect external links on a page or site-wide outbound link issues
XML Sitemap Checker
Check if a specific website has sitemap.xml file
Google Mobile Friendly Test
Check if your website is mobile friendly and see how it looks like
Bulk Keyword Rank
Perform bulk checks on the list of keywords to verify your website's ranking
Meta Title Tag Checker
Check the title tag, its length, existing issues for the URL or site
Keyword Generator
Generate thousands of keyword suggestions from various search systems
Page Rank Checker
Check PageRank score for a specific website
Blacklist Checker
Check website or IP address for spam blacklisting
GZIP Compression
Test if GZIP is enabled on a specific page
Google SERP Checker
Preview a specific page snippet in Google SERP
Duplicate Content
Launch website audit to find internal duplicate content
Search Volume Checker
Find search volume for a keyword and get keywords ideas based on GCS, SERP & competitors
Broken Link Checker
Check website or URL for 404 broken or dead links
Website Safety Checker
Check if this website is secure and not listed as suspicious
Website Page Size Checker
Check page size or site-wide size issues
Bing Rank Checker
Track your website's Bing SERP position
Schema Markup Checker
Test a specific page for schema structured data markup
YouTube Name Generator
Get suggestions for YouTube name ideas
Internal Link Checker
Check a specific page for internal links and their anchors
Google Index Checker
Check out how many pages on your website are indexed
Canonical Tag Checker
Review canonical URLs on a page or find site-wide canonical issues
Similar Website Finder
Find the websites that rank and get traffic by same keywords
Google Snippet Checker
Check how a specific page snippet will look like in Google
YouTube Channel Keywords
Get suggestions that you can use as YouTube channel keywords
URL Redirect Checker
Find redirect types and analyze the redirect chains
Wordpress Theme Detector
Find out what Wordpress theme is installed on the site
Social Media Signals
Track URL shares and comments on social media
Yahoo Rank Tracker
Get accurate results for your website position on Yahoo’s SERP
Twitter Card Validator
Enter your URL to check out the twitter card
eBay Keyword Research
Improve your eBay product listings for better visibility
Domain Expiry Checker
Find the domain expiration date and security issues
Image File Size Checker
Check the image file size to optimize it as recommended
Domain Authority Checker
Check the website trust score for a specific domain
Open Graph Checker
Test a specific page for open graph tags
Bing Keyword Research
Generate keyword ideas for Bing SEO and Microsoft Ads
Wordpress Plugin Detector
Find out what Wordpress plugins does specific site use
Orphan Page Checker
Check your website for pages without incoming internal links
Moz Rank Checker
Check Moz rank for a specific domain
Readability Checker
Find out the readability score for your text
Negative Keyword List
Get only relevant impressions and clicks from different Ads
Website Down Checker
Check if a website is down for everyone or just you
Hreflang Checker
Check your website for hreflang tag issues
Page Authority Checker
Check page authority for any website's URL
Text to code ratio Checker
Calculate text to code ratio for a specific page
Google Analytics Checker
Check your website for missing Google Analytics tracking code
IP Canonicalization Test
Check if website's IP address redirects to its hostname
Ahrefs DR Checker
Check Ahrefs domain rank for a website
Meta Description Checker
Check the description tag, its length, existing issues for the URL or site
Keyword Cannibalization Checker
Find cannibalizing keywords and resolve overlap issues
Website Link Counter
Count, analyze, and detect errors in your website's links
Dofollow Link Checker
Check a specific page for dofollow links and their anchors
Nofollow Link Checker
Check a specific page for "nofollow" attributes and their anchors
Anchor Text Checker
Get all anchor texts from a website or specific page
Domain to IP Converter
Enter a domain name to find IP address of the website
Subdomain Finder
Fetch all existing subdomains from any website
Googlebot Simulator
Simulate Googlebot to identify and fix indexing errors
HTTP Monitoring Tool
Receive instant emails when HTTP headers change and a list of errors affecting header security
Website Availability Monitoring Tool
Receive real-time alerts when your site goes down
Domain Expiration Lookup
Configure domain expiration notifications and receive a list of errors affecting your site's security in real-time.
SSL Certificate Monitoring Tool
Monitor Secure Sockets Layer certificate and receive alerts before SSL expiry
Website Content Change Monitoring Tool
Monitor website updates and receive content alerts
WordPress Updates Monitoring
Receive alerts about Plugins and theme changes
404 Errors Monitoring
Monitor and receive alerts for 404 status code
Iframe Tester
Check if a specific page contains iframe content
Crawlability Checker
Test your site for crawlability
Featured Snippet Checker
Identify featured snippets of your pages in Google's search results
Broken Image Checker
Scan the site for broken images
HTTP Header Checker
Quickly review your website's server HTTP Headers
Google Core Web Vitals Test
Test Core Web Vitals metrics for the website or specific page
LCP - Test
Measures time taken for the largest content element on a webpage
HTML Source Code Viewer
Test your HTML code online by simply downloading your code and validating for issues
Bulk URL Checker
Quickly verify status codes, response headers, and analyze redirect chains
Robots.txt Monitoring Tool
Monitor Robots.txt changes, adjust check frequency, and enable automatic email alerts
Website SEO Grader
Get an SEO score and a detailed breakdown of issues impacting your website's search engine optimization
SEO Alerts Tool
Receive notifications about important SEO updates on your site
Web Page Change Monitoring Tool
Identify technical and content changes on the page
Local Rank Tracker
Track and analyze your website’s local rankings on Google
Daily Rank Tracker
Track daily rankings to increase organic traffic
Agency Rank Tracker
Enter a client's domain to check keyword rankings for agency objectives
White-Label Rank Tracker
Enter a domain you want to check and create your own brand SEO reports
Keyword Ranking Reports
Create branded keyword ranking reports for presenting data to clients
Enterprise Rank Tracker
Input your domain to monitor keyword rankings for an unlimited number of projects
Local SERP Checker
Track local SERP rankings and analyze competitors
Automated Rank Tracker
Create automated reports and dashboards, also get custom real-time notifications
Keyword Rank Checker
Access insights on your keyword rankings across all search engines, various devices, and regions.
Competition Rank Tracker
Compare your keyword rankings with those of your competitors
Content Idea Generator
Find content ideas for your blog, magazine, and video channel
Website Directory Scanner
Discover your or competitor's website directory structure
Meta Tag Generator
Generate meta tags for a specific website page
Mobile Rank Tracker
Track your website ranking in the mobile SERP
Keyword Density Checker
Check the keyword density count and % for specific page
HTTP Status Code Checker
Check a specific page for server response code
Minify JS
Find out which JavaScript code on the page is better to compress
Domain Age Checker
Check when a specific domain name was registered
Minify HTML Code
Find out which HTML code on the page is better to minify
CMS Detector
Check out what CMS the website uses
Minify CSS Code
Find out which CSS code on the page is better to compress
DNS Lookup
Check DNS records for a specific website
Viewport Meta Tag Check
Check out if meta tag viewport works correctly on the page
Google Cache Checker
Check the last date when website was cached by Google
URL Length Checker
Check if URL address have a proper URL lenght
Robots.txt Tester
Check if this URL is blocked by robots.txt file
JSON LD Validator
Test a specific page for JSON-LD structured data markup
Domain Availability Checker
Find available domain names for your business
Website Cookie Checker
Check what cookies a website uses
Website Price Checker
Get estimation of website cost based on traffic value
Favicon Checker
Check if your website has favicon and how it is displayed in
WWW Redirect Checker
Check if your website using www or not
Whois Domain Lookup
Check who owns a specific domain
SSL Certificate Checker
Test if SSL certificate on your website is valid
Conversion Rate Calculator
Easily calculate your website conversion rate
Redirect HTTP to HTTPS
Check if your website has http to https redirect
Google Tag Manager
Check if the Google Tag Manager code is installed on your site
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Content Optimization
View all
Website Words Counter
Count words on a specific page and the full website
H1 Tag Checker
Check h1 tag or find the issues with h1 for the whole site
Cloaking Checker
Test if the specific page has hidden URLs or scripts
Keyword Research
View all
Keyword Suggestion Tool
Find profitable keyword ideas for SEO
YouTube Keyword Generator
Find keywords for YouTube titles, descriptions, tags & video ideas
Email Name Generator
Get a thousand email name ideas
Link Building
View all
Backlink Generator
Generate high-quality backlinks to boost your website's rankings
Link Extractor
Extract all links from a website or specific page
External Link Checker
Inspect external links on a page or site-wide outbound link issues
Off-Site SEO
View all
Hosting Checker
Find out who is hosting this website and where is it hosted
Website Page Counter
Check out how many pages does a website have
XML Sitemap Checker
Check if a specific website has sitemap.xml file
On-Page SEO
View all
Website Speed Test
Check page speed for entire website or specific page
Image Alt Tag Checker
Check a specific page or full website for alt tags and issues
Google Mobile Friendly Test
Check if your website is mobile friendly and see how it looks like
Rank Tracking
View all
Website Ranking Checker
Сheck website ranking for Google
Website Traffic Checker
Gain traffic insights for your site or analyze competitors' traffic and SERP positions
Bulk Keyword Rank
Perform bulk checks on the list of keywords to verify your website's ranking
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Check other free SEO tools
View all
Website Ranking Checker
Сheck website ranking for Google
Website Traffic Checker
Gain traffic insights for your site or analyze competitors' traffic and SERP positions
Bulk Keyword Rank
Perform bulk checks on the list of keywords to verify your website's ranking

Start monitoring your website for issues and opportunities