your IP-address: 18.205.56.183
browser: CCBot/2.0 (https://commoncrawl.org/faq/)
Whois
Optimize & check
- Webpage Test
- Page Speed (Google)
- GTmetrix.com
- Size & DNS test (Pingdom)
- Check Server Headers
- Structured data testing tool
- GiftOfSpeed.com
- Check GZip compression
- SSL Server test
- DKIMValidator.com
- WP Theme Detector
- SPF Record Check
- Mobile Friendly (Google)
- Mobile Test
- OctaGate Site Timer
- Link Checker (W3C)
- Can I Use HTML5 & CSS3
- Webmaster Toolkit
- w3schools browsers stats
- Sitebeam
- Website Reputation (URLVoid)
Accessibility
- Colorblind Web Page Filter
- Section 508 & WCAG 1.0 Check (Site Valet)
- WAVE 3.0 Accessibility Evaluator (WebAIM)
Tools
- CSS minifier.com
- Javascript Compression Tool
- CSS Border Radius Generator
- CSS3 Gradient Generator
- QR-Code Generator
- Favicon generator
- Cursor generator
- Iconifier – icon generator
- .htaccess generator
- JSON Parser
Validity
- Markup Validator (W3C)
- CSS Validator (W3C)
- CSS Validator (WDG)
- HTML Validator (WDG)
- Facebook Debugger
- P3P Validator (W3C)
- RDF Validator (W3C)
- Robots.txt Syntax Checker
- SQL Validator(s) (Mimer)
- XML Well-Formedness Checker & Validator