Paste any URL and our SEO friendly URL checker grades it against 10 SEO best practices — HTTPS, length, casing, hyphens, slug quality, depth and more. An instant SEO friendly URL test, no page fetch needed.
What is an SEO friendly URL checker?
An SEO friendly URL checker is a free tool that grades any URL against on-page best practices and tells you exactly what to fix. It runs as an instant SEO friendly URL test on the URL string itself — no page fetch, no signup.
Run an SEO friendly URL test
Paste a URL and the checker scores it across 10 checks with a pass/fail for each: HTTPS, reasonable length, lowercase, hyphens (not underscores), no special characters, a minimal query string, a descriptive slug, no filler words, shallow path depth, and no file extension. The result is a clear, prioritized list of what to improve.
What makes a URL SEO friendly?
A clean URL is short, readable and keyword-relevant — e.g. /seo-friendly-url-checker rather than /page.php?id=48273&cat=2. Use HTTPS and lowercase, separate words with hyphens, keep the path shallow, and make the slug describe the page. Readable URLs earn more clicks and are easier for search engines to understand.
Why URL structure matters for SEO
URLs appear in search results and are a small but real ranking and usability signal. A descriptive, consistent URL structure helps users and crawlers understand your site, while messy URLs (mixed case, query-string ids, deep nesting) cause duplicate-content issues and lower click-through. This checker keeps your slugs clean before you publish.
How to use the SEO friendly URL checker
Paste a URL into the SEO friendly URL checker above.
Click “Check” — we grade it against the 10 best practices instantly.
Review each pass/fail and the overall verdict.
Rewrite the slug to fix any failing checks, then re-test.
An SEO friendly URL checker is a free tool that grades any URL against on-page best practices — HTTPS, length, lowercase, hyphens, a descriptive slug, shallow depth, minimal query strings and more — and tells you exactly what to fix. It runs as an instant SEO friendly URL test, with no page fetch or signup.
Paste any URL into the checker above and run it. We score it against 10 SEO best practices and show a pass/fail for each, plus an overall verdict — so the SEO friendly URL test takes seconds and points you straight at the issues.
An SEO friendly URL is served over HTTPS, is short and readable, uses lowercase letters and hyphens (not underscores or spaces), has a descriptive keyword-rich slug (not a numeric or UUID id), avoids special characters and long query strings, stays shallow in path depth, and drops file extensions like .html or .php.
Google treats hyphens as word separators but reads underscores as joining words together, so "seo-friendly-url" is parsed as three words while "seo_friendly_url" can be read as one. Hyphens (and lowercase) keep slugs readable for users and search engines alike.
No — the SEO friendly URL checker analyzes the URL string itself, so it's instant and works on any URL, even ones that aren't live yet. That makes it ideal for checking slugs while you're still drafting or migrating pages.
Completely free and online, with no account required. It's part of WebsiteAuditTools' free suite of on-page SEO checkers.