Free URL Analysis Tools
Focused URL utilities for developers, marketers and technical SEO teams.
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Free, focused utilities for everyday URL diagnostics.
URL & HTTP
URL Redirect Checker
Trace 301, 302, meta refresh and JavaScript redirects across multiple user agents.
URL & HTTP
HTTP Status Code Checker
Check live 200, 301, 404 and 500 responses for any public URL.
Indexing & crawlers
Googlebot URL Checker
Test the response served to a Googlebot user-agent.
URL & HTTP
Bulk URL Checker
Check up to 50 URLs with live progress and CSV or JSON export.
URL & HTTP
Short URL Expander
Reveal the destination and tracking values behind a shortened link.
Marketing utilities
URL Cleaner
Remove UTM, fbclid, gclid and common marketing parameters locally.
URL & HTTP
Sitemap URL Checker
Discover a sitemap and check status codes for up to 1,000 URLs.
URL & HTTP
Broken Link Checker
Check up to 100 links and resources on a page for HTTP errors and redirects.
Indexing & crawlers
Robots.txt URL Tester
Test a URL against robots.txt rules for Googlebot, Bingbot and major AI crawlers.
URL & HTTP
Cache-Control Header Checker
Parse Cache-Control directives and inspect CDN, validator and freshness response headers.
URL & HTTP
Redirect Map Checker
Compare up to 50 old URLs with their expected final destinations.
Indexing & crawlers
Sitemap Inclusion Checker
Check whether up to 100 important URLs are present in a discovered XML sitemap.
Metadata & page signals
Mixed Content Checker
Find HTTP images, scripts, stylesheets, frames and media embedded in an HTTPS page.
Indexing & crawlers
Canonical URL Checker
Find canonical tags, duplicate declarations and non-self-referencing destinations.
Indexing & crawlers
Noindex Checker
Check meta robots and X-Robots-Tag directives that control search indexing.
Indexing & crawlers
Robots.txt Checker
Fetch robots.txt and summarize user-agent groups, rules and sitemap declarations.
Indexing & crawlers
Hreflang Checker
Extract hreflang alternates and review language-region targets and x-default.
Metadata & page signals
Security Headers Checker
Check CSP, HSTS, frame, content type, referrer and permissions headers.
Metadata & page signals
Open Graph Checker
Extract og:title, description, image, URL and other Open Graph metadata.
Metadata & page signals
Structured Data Checker
Find JSON-LD blocks, validate their JSON syntax and list Schema.org types.
Indexing & crawlers
HTML Lang Checker
Check the HTML lang attribute and compare it with declared hreflang values.
Metadata & page signals
Favicon Checker
Find declared favicon, shortcut icon, mask icon and size variants.
Metadata & page signals
URL Link Extractor
Extract unique HTTP links and separate internal, external and nofollow references.
Marketing utilities
SEO URL Checker
Score URL length, depth, separators, casing, parameters and readability locally.
Marketing utilities
UTM URL Builder
Build consistently encoded utm_source, medium, campaign, term and content parameters.
URL & HTTP
URL Encoder / Decoder
Encode or decode URL components for safe links, queries and redirects.
URL & HTTP
URL Parser
Split a URL into protocol, host, path, query string and fragment parts.
URL & HTTP
Query String Parser
Decode query parameters, duplicate keys and empty values into a readable table.
Marketing utilities
SEO Slug Generator
Turn titles and phrases into lowercase, hyphenated URL slugs.
Metadata & page signals
SERP Preview Tool
Preview title, description and display URL length before publishing a page.
Metadata & page signals
Meta Tags Generator
Generate title, meta description, canonical and Open Graph tags from one form.
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