Tools / SEO
Meta Tag Analyzer
Analyze a page's title, description, Open Graph, Twitter Card, canonical and robots meta tags. Fetches the page and summarizes title, description, canonical, Open Graph, Twitter Card, Schema.org JSON-LD and hreflang tags in a single report.
Why Meta Tags Matter
Title and meta description are the first two lines users see in Google search results (SERP). A well-written title can double CTR (click-through rate); when it's missing or poor, Google picks random text and your ranking drops. The canonical tag tells browsers and search engines which URL is the primary version when identical content lives at multiple URLs — preventing duplicate-content penalties.
Open Graph and Twitter Card tags control how your page renders when shared on social media: the title, description and preview image. Schema.org JSON-LD powers rich results in search — star ratings, FAQs, breadcrumbs. For a full audit and optimization of these tags, see our SEO service.
About meta tag optimization
Google recommends 50-60 characters for the title and 120-160 characters for the description. Longer text gets truncated with "..." on mobile, and if it's too short Google generates its own snippet. Put the target keyword in the first 60 characters when you can.
Canonical tells Google which URL is the "primary" version when multiple URLs host identical or near-identical content. For example, ?utm_source=... variants, http/https pairs or www/non-www can all be collapsed into a single URL through canonical. This prevents ranking signals from being split.
Facebook, LinkedIn, WhatsApp, Slack and Discord all build their link previews from og:image. With no image the preview degrades to plain text and click-through can drop by up to 40%. Recommended size is 1200×630 pixels, under 1 MB, JPG or PNG.
Schema.org JSON-LD describes your page structurally to search engines: "this is a product", "this is an article", "this is a recipe". In return Google renders rich results — star ratings, price, FAQ accordions, breadcrumbs. That visibility in SERP can dramatically boost CTR.
Want a full SEO audit?
On-page SEO, technical SEO, content strategy and backlink analysis — all in one package.
When should you use Meta Tag Analyzer?
The KEYDAL Meta Tag Analyzer tool is a browser-based utility that developers, system administrators, SEO specialists and enterprise technology teams use in their daily operations. It requires no installation, is free, and produces results instantly. It is designed so local teams can run audits without connecting to server environments and run analyses without touching production.
Typical scenarios include: post-migration verification, comparing domain or hosting providers, diagnosing customer issues, security auditing (pre-pentest reconnaissance), root-cause analysis of email deliverability problems, validating CDN or proxy configuration, surfacing technical audit data for SEO teams, and rapid information gathering during incident response. You can copy results as text and share them or paste them into internal documentation.
The KEYDAL infrastructure team provides web hosting, VPS, dedicated server management, server hardening, DNS configuration and SSL/TLS deployment services from Türkiye. Beyond these tools, we deliver server setup and operations support across Hetzner, OVHcloud, Contabo, DigitalOcean and Turkish providers.
Your queries are never stored on our servers
KEYDAL tools run stateless: domain names, IPs, URLs or other inputs are not persisted to any database. Logs are kept only for security purposes (rate limiting, abuse detection) and deleted within 30 days. For tools that handle sensitive data (tokens, API keys, JWTs), processing happens entirely in your browser — nothing is sent over the network. See our Privacy Policy for details.
All tools run over HTTPS with TLS 1.3 support. KEYDAL is a Türkiye-based technology company and complies fully with local data-protection regulations (KVKK) and GDPR principles.
You may also be looking for
The KEYDAL free tools collection includes DNS lookup, WHOIS lookup, SSL certificate checker, HTTP headers analyzer, IP geolocation, uptime checker, JSON formatter, JWT decoder, Base64 encode/decode, QR code generator, meta tag analyzer and robots.txt tester. All browser-based, free, no installation.
If you are comparing server prices, see our web hosting, VPS, VDS, cloud hosting, dedicated server and storage pages. See all tools →