Minify your CSS by removing all the unnecessary characters.
Minify your JS by removing all the unnecessary characters.
Get all possible details about a domain name.
Find A, AAAA, CNAME, MX, NS, TXT, SOA DNS records of a host.
Get & verify the meta tags of any website.
Get approximate IP details.
Validate JSON content and make it looks good.
Get all possible details about an SSL certificate.