tampermonkey官网

META SEO Inspector Description: Many fixes, detailed list of header tags, improved video detection, and introducing UI translations in italian, spanish and japanese, improved JSON-LD, large images detection, resource hints tags and more.Please give me feedback about translations, more are coming.Meta data is not just the usual HTML meta tags, but the XFN tags, various microformats, the recently introduced canonical attribute, the no-follow links and so on.This extension is mainly aimed at web developers that need to verify the HTML of their site to follow the Webmasters' Google Guidelines, but even to who is curious about any page contents that are usually not visible, but can reveal interesting site properties.Alerts are shown when the meta data is not within certain ranges, for example when the description tag is too short, or too long.There are links to info-sites ( mainly SEO-oriented ) pointing to the exact page about the site you are watching. Feel free to request new links, I'll add only the good ones (there are many sites all showing the same data).Latest changes:2.4.2? new info text in sections? warning on missing doctype? more info on inline svg? info on missing html lang attribute? removed the A REL / XFN that is now included in the anchors area? getting ready for a print/export option2.4.1 - renamed video section to 'video and audio', fixed an issue with video links, more info about external resources2.4 - renamed script section to 'external resources' and improved resources info, split 'page data' section in 'SEO check' and 'explore', added sticky headers to data-tables2.3.9 - more info on external scripts with industry type and some extra details, also moved apple-itunes-app to mobile section2.3.8 - added hrefLang in links section, 'open all' and 'close all' now behaving correctly in all cases, missing theme-color alert, anchors links now are clickable, renamed 'links tags' to 'links'2.3.7 - new markup/anchors section to check links in page, more visible info/warnings, removed not working Keyword Density Analyzer external tool2.3.6 - new media/svg section, translations and tips improvements, moved app link meta inside mobile section2.3.5 - moved apple-touch-icon, shortcut icon, mask-icon and apple-touch-startup-image in "presentation" section; some new translations; added "article", "video" and "music" to opengraph, new viewport checker2.3.4 - added image lazy loading detection, quite useful to improve page speed!2.3.3 - full image listing with alt and title attributes check, better image count, fixed tags section2.3.2 - fixed geo and security sections, added canvas to detected tags, improved large image handling, improved empty tag detection, grouped various html tags in the new "markup" section, "opengraph" and "twitter" in the new "social" section, "large images" and "videos" in the new media section.2.3.1 - fix to collapsible sections2.3 - overall layout update, collapsible sections to let you focus on specific tasks, more visible tips2.2.7 - minor update - charset, mssmarttags prevent parsing and googlebot better handling2.2.6 - more translated UI text - improved doctype detection - removed missing H2 tag2.2.5 - more info about heading tags issues - cms detection improvements - JSON-LD parse fix2.2.4 - translations improvement - fixed GEO data layout - new presentation section - small fixes2.2.3 - fixed the issue with structured dataSponsored Links 2.2.2 - structured data temporarily disabled2.2.1 - small fixes2.2 - much improved JSON-LD detection - improved tooltips visibility2.1.10 - JSON-LD improvements, new SECURITY section2.1.9 - fixed small UI issues - "description too short" no more a warning - better handling of empty H tags - better headings layout2.1.8 - fixed messages in console - fixed small UI issues2.1.7 - Introduced tooltips in UI, detailed list of header tags, more H1 tips, fixed issue with with twitter description containing html tags, initial japanese translation2.1.6 - fixed video links - styles fix - handled yandex-verification, ahrefs-site-verification, p:domain_verify and bitly-verification - fixed issue in detecting large images - new CMS section - new Mobile section2.1.5 - resource hints area - handled baidu-site-verification2.1.4 - large images detection - fixed issue with JSON-LD - styles fix2.1.3 - JSON-LD recognized2.1.2 - layout improvements - video link discovery - fixed rare issues with malformed meta tags - keywords info - italian and spanish translation2.1.1 - video tag discovery and download - layout improvements - online-tools cleanup2.1.0 - improved page title detection - code optimizations - showing "alternate", "shortcut icon", "icon" and "archives" link tags - Added APP LINK section - increased the max description length to 230 - minor layout fixes - new about section - missing keywords meta tag is not a warning anymore2.0.9 - minor fixes2.0.8 - moved "robots" in common tags - added "geo" group - GoogleMaps(tm) links for location data - IMG tags report and warning for missing ALT attribute.2.0.7 - OpenGraph checker - tools added: Norton Safe Web, GPlus Ripples explorer - minor fixes.2.0.6 - fixed case-sensitive issues - layout improvements - meta data is now grouped in "common", "opengraph", "twitter", "schema.org" and "other" - the pop-up reopens on the last used section - added check for invalid "value" attribute2.0.5 - no follow highlight is back - options page, good for future additions! - added more social verification tools - added Nibbler too2.0.4 - Restored and updated the "on-line tools" section - layout fixes2.0.3 - small fix with missing meta content - 5 stars rating for HTML check - layout fixes - badge refresh - doctype fix2.0.2 - added html, h1, h2 tags check.2.0.1 - small fix2.0.0 - rewrited to new guidelines - added rich snippets data - more warnings - moved data to popup1.8.3 - Style fixes, speed improvements, basic HTML5 report.1.8.2 - Added favicons to external scripts URLs, added links to tags explanations. Bugfixes.1.8.1 - Google Profiles are now detected and fully listed in the Page Details (found on the icon menu)1.8 - Added more unique prefixes to css classes, "always white text" fixed, custom font size, explained "description too long/short" values, removed "show visited links" it is not working anymore due to security issues, fixed head title (added warning and length count), improvements to the printable "page details", checked various sites for layout issues1.7.10 - Fixed graphics issues, visible in latest Chrome Dev1.7.9 - Meta "property" added (i.e. used by Facebook Social Graph) - basic "javascript in meta" fix1.7.8 - Added the requested close button, and "Rich Snippets Testing Tool","Copyscape Plagiarism Checker","Keyword Density Analyzer" tool links1.7.7 - Basic RDFa implementation.1.7.6 - Graphic enhancements1.7.5 - Fixed some tool links, edited some icons, added "content-language"1.7.4 - Cleaned script tags, details page has more data, password safety warning, fixed font styles, meta links are clickable, linked images are showed, speed improvements.1.7 - Added a printable details page, accessible from the popup options.