Security
There are countless automated and purpose-built web crawlers that can scan your site for vulnerabilities; once found, the intruder is alerted and works to figure out how to exploit the vulnerability.
When SeoChecker detects a front-end JavaScript library with security vulnerabilities, it will notify it:
Therefore, you should stop using insecure JavaScript libraries, so upgrade the version if it's available or use another one.
Learn more about Security
On page SEO performance and page checkup.
Over 300 parameters for the deeper page analysis.
Share this Guide
Did you like it? Share it!
Web tools for modern developers. Try these one!
Over 50 generators, builders and validators to improve your SEO and web performances
Server and proxy
IP Address and Domain Name Geolocation Lookup Tool. IPv4, IPv6 and domain name Geolocation. Accurate IP and Domain name lookup database.
Google
Find out how Google calculates your overall Performance score. Drag the cursors to understand what thresholds you must be aiming for achieving a good performance
Images Social
Get YouTube video thumbnails and info dataset. Retrieve YouTube video image in 9 different sizes, quality, caption, description and more.
Retrieve remote Server Status Code and Headers. Get HTTP Status code, Headers info, Cache-control and data from a given URL.
Get Vimeo video thumbnails and info dataset. Retrieve Vimeo video image thumbnails, caption, description, user info and stats.
Builders and generators Social
Transform web pages in rich objects in a social graph. 25 Open Graph type to create a huge impact of social traffic on your website.
Social Tester and validators
Get Facebook data and engagement count by URL. Retrieve Open Graph data, "share" count, comment count and engagement from url.
Server and proxy Tester and validators
Perform your site audit and find out what pages missing https/ssl certificate.