Built for checking SEO basics in one pass
SEO Analyzer
The SEO Analyzer reads a public page the way search engines and social platforms do, then reports what is set up correctly and what is missing. It exists because most SEO problems are basic and invisible: a missing canonical, a share image that never loads, a sitemap nobody linked. Paste a URL and every one of those is listed with a fix.
Best for: Site owners, marketers, and developers shipping public websites
GET /products/seo-analyzer
Key Features
- Meta tags: title, description, canonical URL, viewport, and page language
- Social cards: Open Graph and Twitter tags, plus whether the share image loads
- Icons: favicon, Apple touch icon, and web app manifest
- Crawling: robots.txt, sitemap.xml, an optional llms.txt, and redirects
- Content: H1, heading order, and image alt text
- Structured data: JSON-LD parsed and validated
Who It Is For
- Checking a site before launch so nothing basic is missing
- Finding out why a link shares without a title or preview image
- Auditing a client site before quoting SEO or development work
- Site owners who want a plain list of fixes to hand to a developer
How a Check Works
- 01Open seo.techwebster.com and paste a public website URL
- 02Click Analyze; no account or signup is needed
- 03Start with the Fix these first list, then open each category tab
- 04Apply the short fix shown for each check, or ask our team to do it
SEO Analyzer FAQ
What does the SEO Analyzer check?
Meta tags, social cards, icons, crawling files and redirects, page content such as headings and image alt text, and JSON-LD structured data. It also checks the robots meta tag, HTTPS, and the X-Robots-Tag and HSTS headers.
Is the SEO Analyzer free?
Yes. It is free to use and needs no account. It is one of our own products, built and maintained by the TechWebster team.
Do you save my results?
No. Reports are shown only to you and are not stored.
How is the score calculated?
Every check carries equal weight. A pass earns full points, a warning earns half, and a fail earns none. Informational notes are not scored. The total is shown out of 100.
Can I analyze a page behind a login or on localhost?
No. The page must be publicly reachable. Private and local addresses are blocked.
Can you fix the issues for me?
Yes. Each failed or warning check comes with a short fix you can apply yourself, and if you would rather not, contact us and the TechWebster team will make the changes.
See your site the way search engines do
Paste a public URL and get every missing tag, broken card, and crawl issue with a fix. If you would rather not make the changes yourself, our team can.