On-Page SEO Checker
Analyze on-page SEO signals, meta tags, heading hierarchies and Open Graph tags for any webpage.
On-Page SEO Checker
Paste the page's <!DOCTYPE html> source code or head tags
Title length is 68 characters. Google typically truncates titles over 60-65 characters.
"image compressor" is included in the title.
Description is 132 characters (recommended 120-160).
Adding "image compressor" to the meta description encourages click-throughs.
H1: "Free Online Image Compressor"
Clear heading hierarchy helps Google and screen readers understand section topics.
Canonical points to: https://toolkit360.in/compress-image
Robots rule: index, follow
Page is configured for responsive mobile rendering.
Images are accessible and optimized for image search.
Facebook, LinkedIn and WhatsApp previews will look polished.
Helps Google understand rich snippets (FAQs, Breadcrumbs, Articles).
Healthy link structure aids page discovery.
On-Page SEO Checker FAQ
Why is heading hierarchy important for SEO?
Proper heading structure helps Google crawlers and screen readers understand how your content sections are organized, directly aiding page indexing.
How does the checker test social media previews?
It extracts og:title, og:description, and og:image tags and renders live mockups of how your link will appear when shared across WhatsApp, LinkedIn, and Twitter.
Can I check HTML files before uploading them to hosting?
Yes, simply copy and paste your HTML source into the code tab to audit tags before deploying your site.