Site Check

Test your website in more than 80 tools:

General

• Domain Analysis
• Reputation and Safety Check
• Website Analysis (Accessify)
• Website Analysis (Easy Counter)
• Website Analysis (Fagan Finder)
• Website Analysis (Mozilla)
• Website Analysis (Nibbler)
• Website Analysis (Open Admin Tools)
• Website Analysis (StatsCrop)
• Website Analysis (UITest.com)
• Website Analysis (web.dev)
• Website Analysis (Yellow Lab Tools)
• Website Hosting Check
• Website Hosting Location Check
• Website Press Monitor
• Website Technology Analysis (BuiltWith)
• Website Technology Analysis (My Codeless Website)
• WHOIS Analysis (DomainTools)
• WHOIS Analysis (Whois.com)
• WHOIS and Hosting Analysis

Accessibility

• Accessibility Check (FAE)
• Accessibility Check (WAVE)
• Breakpoint Viewer
• Colorblind Web Page Filter
• Design Responsiveness Test (Am I Responsive)
• Design Responsiveness Test (Website Planet)
• Mobile-Friendliness Check
• Section 508, WCAG 2.0, and BITV 1.0 Check
• WCAG 2.0 and 2.1 Check
• WCAG 2.0 Check (TAW)
• WCAG 2.1 Check (Level Access)

Code

• CMS Detector
• Code Viewer
• Content-to-Code Ratio Calculator
• CSS Analysis (CSS Stats)
• CSS Analysis (Lea Verou)
• CSS Analysis (Project Wallace)
• CSS Efficiency Check
• CSS Quality Check
• Google Structured Data Test
• HTML Form Check
• HTML Outline Extractor
• IndieWeb Check
• Inline CSS Check
• Internationalization Check
• Link and Image Check
• Link Check (Dead Link Checker)
• Link Check (Dr. Link Check)
• Link Check (W3C)
• Metadata Viewer
• Microformats Analysis
• Semantics Extractor
• Sitemap Check
• WordPress Plugin Detector
• WordPress Theme Detector
• Yandex Structured Data Test

Conformance

• AMP Validator
• CSS Validator
• DAML Validator
• Facebook Validator
• hCard Validator
• HTML 5 Validator
• HTML, CSS, and Conformance Validator
• HTML Validator
• LinkedIn Validator
• MIP Validator
• P3P Validator
• RDF Validator
• robots.txt Validator (Merkle)
• robots.txt Validator (Ryte)
• RSS and Atom Feed Validator (W3C)
• SBML Validator
• Sitemap Validator
• SVG Validator
• Twitter Validator
• XML Schema Validator
• XML Validator
• XML Well-Formedness Check and Validator
• XML-RPC Validator

Network

• C Class IP Check
• DNS Analysis
• DNS Propagation Check
• Domain and IP Blacklist Check
• Domain and Server Health Check
• Domain Port Scanner
• Gzip and Brotli Check
• Gzip Check
• HTTP Header Test
• HTTP Header Test, Advanced
• HTTP Request Map Generator
• HTTP Response Analysis
• HTTP Status Code Check
• HTTP/2 Test
• HTTP/3 Test
• IP Address Tracker
• IP History Check
• IPv6 Check
• MX Lookup
• Name Server Lookup
• Ping Tool
• Ping Tool, Regional
• Redirect Check
• Traceroute Tool
• URL Shortener Redirect Check
• Website Blocking Check for China (Comparitech)
• Website Blocking Check for China (Dotcom-Tools)
• Website Blocking Check for England
• Website Blocking Check for Iran
• Website Blocking Check for Russia

Performance

• Availability Check (isitdownrightnow.com)
• Availability Check (NotOpening.com)
• Availability Check, Regional (Site24x7)
• Availability Check, Regional (Uptime.com)
• CDN Use Check
• CLS Calculator
• HTML Size Analysis
• Image Performance Analysis
• JavaScript Savings Analysis
• Load Time and Object Check
• Load Time Check
• Mobile Performance Check
• Mobile Readiness Test
• PageSpeed Results Comparison
• Web Vitals Analysis (Calibre)
• Web Vitals Analysis (SpeedVitals)
• Website Batch Performance Analysis
• Website Browser and Location Speed Test
• Website Performance Analysis (Fast or Slow)
• Website Performance Analysis (GTmetrix)
• Website Performance Analysis (KeyCDN)
• Website Performance Analysis (PageSpeed)
• Website Performance Analysis (Pingdom)
• Website Performance Analysis (Uptime.com)
• Website Performance Analysis (Uptrends)
• Website Performance Analysis (Waterfaller)
• Website Performance Analysis (wattspeed)
• Website Performance Analysis (WebPageTest)

Security

• Abuse Contact Lookup
• Content Security Policy Validator (CSP Validator)
• Content Security Policy Validator (Google)
• Cookie Use Check
• Cross-Site WebSocket Hijacking Test
• DNSSEC Check
• Email Blacklist Check
• IP Spam Check
• Malware and Security Scanner
• Site and Origin Comparison
• SPF Record Check
• SSL Certificate Check
• SSL Server Test
• Virus Scanner
• Website Certificate Fingerprint Check
• Website Privacy Check
• Website Scam Check (Scamadviser)
• Website Scam Check (ScamAnalyze)
• Website Security Check (Google)
• Website Security Check (Norton)

SEO/SEM

• Ads and Keywords Analysis
• Backlink Analysis (Ahrefs)
• Backlink Analysis (Monitor Backlinks)
• Backlink Analysis (seobility)
• Backlink Anchor Text Analysis
• Canonical URL Check
• Domain Age Check
• Engagement Analysis
• Google Rich Results Check
• Google Title Rewrite Check
• Keyword Density Check
• Keyword Position Check
• Keyword Use Check
• Link Analysis
• Market Finder
• Metadata Analysis and Search Engine Emulator
• nofollow Check
• On-Page Optimizer
• Search Engine Simulator
• SEM Analysis
• SEO Analysis (SEO SiteCheckup)
• SEO Analysis (SEO Workers)
• SEO Analysis (Spotibo)
• Social Media Check
• Social Signal Counter (SharedCount)
• Website Copy Check
• Website Data Analysis and Value Estimation (siteprice.org)
• Website Data Analysis and Value Estimation (Website Value Calculator)
• Website Data Analysis and Value Estimation (Worth Of Web)
• Website Traffic Cost Estimation
• Website Trend

Uncategorized

• Favicon Check (Favicon Generator)
• Favicon Check (Favicon Kit)
• Image Accessibility Analysis
• Image Metadata Viewer
• Progressive JPEG Check
• Readability Check (Juicy Studio)
• Readability Check (WebFX)
• RSS Feed Analysis
• Spell Check (SEO Workers)
• Spell Check (W3C)
• Website Carbon Footprint Calculator
• Website Change Monitor