https://en.wikipedia.org/wiki/Progressive_enhancement,Progressive Enhancement,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://jakearchibald.github.io/isserviceworkerready/,Is service worker ready?,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.caniemail.com/,Can I Email?,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/requiredFeatures,SVG requiredFeatures,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.filamentgroup.com/lab/grade-the-components.html,Grade components, not browsers,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://cognition.happycog.com/article/progressive-enhancement-its-about-the-content,Progressive Enhancement: It's about the content,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.sitepoint.com/replacing-radio-buttons-without-replacing-radio-buttons/,Fancy radio buttons,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://modernizr.com/,Modernizr,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://www.html5rocks.com/en/tutorials/detection/,Feature vs Browser vs Form factor detection,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.nngroup.com/articles/enhancement/,The Role of Enhancement in Web Design,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.filamentgroup.com/dwpe/checkbox-radiobutton/,Checkboxes & radio buttons,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://gds.blog.gov.uk/2013/10/21/how-many-people-are-missing-out-on-javascript-enhancement/,How many people are missing out on JavaScript enhancement?,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://featurejs.com/,Feature.js,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://ghinda.net/css-toggle-switch/,Toggle switch,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://a11ysupport.io/,Accessibility Support,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.smashingmagazine.com/2014/07/server-side-device-detection-with-javascript/,Server-side device detection,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://opendevicelab.com/,Open Device Lab,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://en.wikipedia.org/wiki/Text-based_web_browser,Text browsers,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://addyosmani.com/blog/writing-polyfills/,Writing polyfills,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://alistapart.com/article/understandingprogressiveenhancement,Understanding Progressive Enhancement,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://lea.verou.me/2011/08/accessible-star-rating-widget-with-pure-css/,5-star rating,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.filamentgroup.com/dwpe/,Designing with Progressive Enhancement,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://fontfamily.io/,Font Family Reunion,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://html5accessibility.com/,HTML5 Accessibility,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.filamentgroup.com/lab/jquery-custom-file-input-book-designing-with-progressive-enhancement.html,jQuery custom file input,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://conditionerjs.com/,Conditioner.js,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://remysharp.com/2010/10/08/what-is-a-polyfill,polyfills,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://adaptivewebdesign.info/2nd-edition/,Adaptive Web Design,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.powermapper.com/tests/screen-readers/aria/,WAI-ARIA Screen reader compatibility,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.filamentgroup.com/lab/introducing-enhancejs-smarter-safer-apply-progressive-enhancement.html,EnhanceJS,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://diveinto.html5doctor.com/detect.html,Detecting (HTML5) features,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://whatwebcando.today/,What web can do today,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://css-tricks.com/progressive-enhancement-data-visualizations/,Timeline,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://infrequently.org/2015/06/progressive-apps-escaping-tabs-without-losing-our-soul/,Progressive Web Apps,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.filamentgroup.com/lab/update-to-jquery-visualize-accessible-charts-with-html5-from-designing-with.html,Charts,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://platform.html5.org/,The Web Platform,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://filamentgroup.github.io/responsive-carousel/test/functional/fade-auto.html,Responsive Carousel,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://articles.uie.com/progressive_enhancement/,The Content-out Approach,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://medium.com/google-developers/instant-loading-web-apps-with-an-application-shell-architecture-7c0c2f10c73,Application Shell Architecture,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://barbajs.org/,Barba.js,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://caniuse.com/,Can I use ...?,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://lynx.browser.org/,Lynx,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://alistapart.com/article/testdriven,Test Driven Progressive Enhancement,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://hacks.mozilla.org/2016/07/make-the-web-work-for-everyone/,Make the web work for everyone,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://html5test.com/,HTML5 Test,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.sitepoint.com/an-introduction-to-css-supports-rule-feature-queries/,CSS feature queries,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://curl.haxx.se/docs/manual.html,cURL,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://developer.mozilla.org/en/docs/Web/API/CSS/supports,CSS.supports(),https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://css3test.com/,CSS3 Test,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://developer.mozilla.org/en-US/docs/Web/CSS/@supports,@supports(),https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://developer.microsoft.com/en-us/microsoft-edge/tools/vms/mac/,Run Internet Explorer using Virtual Machines,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://chrome.google.com/webstore/detail/lighthouse/blipmdconlkpinefehnmjammfjpmpbjk,Chrome extension,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://adaptivewebdesign.info/2nd-edition/checklist.pdf,Checklist of 2nd edition (PDF),https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://adaptivewebdesign.info/,Adaptive Web Design book,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.npmjs.com/package/feature-detect-es6,Feature Detect ES6,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://chrome.google.com/webstore/detail/css-feature-toggles/aeinmfddnniiloadoappmdnffcbffnjg,CSS Feature Toggles,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://iswebrtcreadyyet.com/,Is WebRTC ready yet?,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://ishoudinireadyyet.com/,Is Houdini ready yet?,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://www.chromestatus.com/features,Chrome Platform Status,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://developer.microsoft.com/en-us/microsoft-edge/platform/status/,Edge Platform Status,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://html5please.com/,HTML5 Please,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://webkit.org/status/,Webkit Platform Status,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://developer.microsoft.com/en-us/microsoft-edge/platform/catalog/,API Catalog,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
https://developer.mozilla.org/en-US/docs/MDN/Contribute/Structures/Compatibility_tables,MDN Compatibility tables,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://kangax.github.io/compat-table/,Kangax's ECMAScript compatibility table,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement
http://node.green/,Node compatibility table,https://github.com/jbmoelker/progressive-enhancement-resources#readme,Progressive Enhancement