SEO Extension Chrome 插件, crx 扩展下载

扩展ID: dnlbjemgdigaoocbljibmhnofonchfia

OptFirst Extension = SEO Extension. Learn valuable information about a website's SEO, SEM Social Media and Website Metrix.Professional SEO Extension. This is what top SEOs use to evaluate clients and competitors sites. Features NO OTHER SEO EXTENSION HAS! Data included provided by the Authorities like Google, Bing, MajesticSEO, SEMrush, Alexa, Archive.org, Facebook, Twitter and more.

Learn valuable information about a website's SEO, SEM Social Media and Website Metrix.

7. Key Categories Analysed are -

1. Website Back-links - Powered my MajesticSEO, Bing & Alexa
2. Social Media Activity - Checking Facebook, Google+ , Dmoz, Twitter, StumbleUpon
3. Website Traffic - Powered by SEMRush & Alexa
4. Indexed Webpages - Checking Google, MajesticSEO and Bing
5. Website History - First time cached online by Archive.org and Last time cached by Google
6. Website Checklist - Checks presense of Robots.txt and Sitemap.xml files
7. Domain Data - Whois Data  and IP address of Website

NoFollow Bonus Box - No-Follow Link Checker that Highlights any No-Follow Links in Blue
TABS
Traffic Value - Traffic and Value $ coming to the Website 
Dropped Links - Links that have broken within the LAST 30 DAYS
Anchor Text - See how the websites links are written/coded
Anchor Text Chart - Displays a Pie Chart based on linking percentages