

User-Agent Switcher – Crawl as Googlebot, Bingbot, Yahoo! Slurp, mobile user-agents or your own custom UA.Images over 100kb, missing alt text, alt text over 100 characters. Images – All URIs with the image link & all images from a given page.Follow & Nofollow – At page and link level (true/false).Outlinks – All pages a URI links out to.AJAX – The SEO Spider obeys Google’s AJAX Crawling Scheme.Canonical link element & canonical HTTP headers.Meta Refresh – Including target page and time delay.Meta Robots – Index, noindex, follow, nofollow, noarchive, nosnippet, noodp, noydir etc.H2 – Missing, duplicate, over 70 characters, multiple.H1 – Missing, duplicate, over 70 characters, multiple.Meta Keywords – Mainly for reference, as they are not used by Google, Bing or Yahoo.Meta Description – Missing, duplicate, over 156 characters, short, pixel width truncation or multiple.Page Titles – Missing, duplicate, over 65 characters, short, pixel width truncation, same as h1, or multiple.

Duplicate Pages – Hash value / MD5checksums algorithmic check for exact duplicate pages.URI Issues – Non ASCII characters, underscores, uppercase characters, parameters, or long URLs.Protocol – Whether the URLs are secure (HTTPS) or insecure (HTTP).External Links – All external links and their status codes.Redirects – Permanent or temporary redirects (3XX responses).

