Zira Software

Zira Software

High-performance custom web applications
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Bulk check URLs to see 200/3xx/4xx/5xx status codes and redirect chains.
HTTP Status Checker
HTTP Status CheckerCheck multiple URLs at once, see status codes and redirect.
Fetch a URL, extract its canonical tag, and detect conflicts that can impact indexing.
Canonical Tag Checker
Canonical Tag CheckerFetch a URL and extract its canonical tag.
Analyze title, meta description, Open Graph, and Twitter tags. Score length and completeness.
Meta Tag Analyzer
Meta Tag AnalyzerAnalyze title, meta description, Open Graph & Twitter tags.
Validate sitemap.xml and RSS feeds, detect invalid URLs, and fix XML issues before submission.
Sitemap Validator
Sitemap ValidatorCatch invalid URLs issues before you submit to Google.
Test whether a URL is allowed or blocked by robots.txt rules for Googlebot and other crawlers.
Robots.txt Tester
Robots.txt TesterTest Googlebot, Bingbot, or any custom user-agent instantly
See exactly how your Title and Meta Description appear in Google search results. Pixel-accurate preview with truncation detection. Optimize your CTR before you publish.
Google Search Preview
Google Search PreviewPixel-accurate preview with real-time truncation detection
Validate Schema.org JSON-LD, detect Microdata and RDFa, and catch structured data issues before Google does.
Schema Markup Validator
Schema Markup ValidatorValidate JSON-LD, detect Microdata/RDFa
Free Open Graph checker tool. See how your website looks when shared on LinkedIn, Twitter/X, WhatsApp, and Facebook. Validate OG tags, check image dimensions, and get actionable recommendations.
Social Media Preview Checker
Social Media Preview CheckerSee exactly how your website looks when shared on socials
Free WCAG color contrast checker. Test text and background colors for accessibility compliance. Check AA and AAA standards, avoid ADA lawsuits, and make your website accessible to everyone.
Color Contrast Checker
Color Contrast CheckerCheck if text and colors meet WCAG accessibility standards