Chrome //
Extensions 
Chrome
Web store
select chrome_id_no,plugin_tag_line,plugin_name,plugin_icon,sitemap_url,oldvsnew_comment from final_chrome_totaldata_sept2022 where MATCH(plugin_name) AGAINST('+net +error +page' IN Boolean MODE) order by users desc
Error Page Enhanced
Enhances the Chrome Page not Found Error Page with Whois, NSLookup, Domain Registration, Search, Cache and other utilities links
ACM error page fixer
Automatically redirect to the original Digital Library source from ACM's Access Denied error pages.