Title: [Hummingbird Performance - Cache & Page Speed Optimization for Core Web Vitals | Critical CSS | Minify CSS | Defer CSS Javascript | CDN] Support - page 37 | WordPress.org --- # [Hummingbird Performance - Cache & Page Speed Optimization for Core Web Vitals | Critical CSS | Minify CSS | Defer CSS Javascript | CDN] Support Search for: [Log in to Create a Topic](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Fplugin%2Fhummingbird-performance%2Fpage%2F37%2F%3Foutput_format%3Dmd&locale=en_US) [←](https://wordpress.org/support/plugin/hummingbird-performance/page/36/?output_format=md) [1](https://wordpress.org/support/plugin/hummingbird-performance/?output_format=md) [2](https://wordpress.org/support/plugin/hummingbird-performance/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/hummingbird-performance/page/3/?output_format=md)… [36](https://wordpress.org/support/plugin/hummingbird-performance/page/36/?output_format=md) 37 [38](https://wordpress.org/support/plugin/hummingbird-performance/page/38/?output_format=md)… [40](https://wordpress.org/support/plugin/hummingbird-performance/page/40/?output_format=md) [41](https://wordpress.org/support/plugin/hummingbird-performance/page/41/?output_format=md) [42](https://wordpress.org/support/plugin/hummingbird-performance/page/42/?output_format=md) [→](https://wordpress.org/support/plugin/hummingbird-performance/page/38/?output_format=md) - Topic - Participants - Replies - Last Post * - [Add Expire dates to images](https://wordpress.org/support/topic/add-expire-dates-to-images/) - Started by: [wood1e](https://wordpress.org/support/users/wood1e/) - 2 - 9 - [7 years, 8 months ago](https://wordpress.org/support/topic/add-expire-dates-to-images/#post-10673464) - [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * - [Caching – not caching all pages?](https://wordpress.org/support/topic/caching-not-caching-all-pages/) - Started by: [mwarbinek](https://wordpress.org/support/users/mwarbinek/) - 2 - 2 - [7 years, 8 months ago](https://wordpress.org/support/topic/caching-not-caching-all-pages/#post-10657706) - [Anton Vanyukov](https://wordpress.org/support/users/vanyukov/) * - [Locked homepage after the plugin installation](https://wordpress.org/support/topic/locked-homepage-after-the-plugin-installation/) - Started by: [paveltamm](https://wordpress.org/support/users/paveltamm/) - 2 - 2 - [7 years, 8 months ago](https://wordpress.org/support/topic/locked-homepage-after-the-plugin-installation/#post-10655700) - [Anton Vanyukov](https://wordpress.org/support/users/vanyukov/) * - [Having trouble enabling Gzip](https://wordpress.org/support/topic/having-trouble-enabling-gzip/) - Started by: [wood1e](https://wordpress.org/support/users/wood1e/) - 3 - 5 - [7 years, 7 months ago](https://wordpress.org/support/topic/having-trouble-enabling-gzip/#post-10707320) - [Dimitris – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support6/) * - [Promotion ended but product price still showing discount](https://wordpress.org/support/topic/promotion-ended-but-product-price-still-showing-discount/) - Started by: [jimting7382](https://wordpress.org/support/users/jimting7382/) - 2 - 2 - [7 years, 8 months ago](https://wordpress.org/support/topic/promotion-ended-but-product-price-still-showing-discount/#post-10683059) - [jimting7382](https://wordpress.org/support/users/jimting7382/) * - [Hummingbird Gzip is not working properly](https://wordpress.org/support/topic/hummingbird-gzip-is-not-working-properly/) - Started by: [paveltamm](https://wordpress.org/support/users/paveltamm/) - 2 - 11 - [7 years, 8 months ago](https://wordpress.org/support/topic/hummingbird-gzip-is-not-working-properly/#post-10655709) - [Anton Vanyukov](https://wordpress.org/support/users/vanyukov/) * - [Hummingbird CSS causes renderblocking – Google Page Speed](https://wordpress.org/support/topic/hummingbird-css-causes-renderblocking-google-page-speed/) - Started by: [mwarbinek](https://wordpress.org/support/users/mwarbinek/) - 2 - 6 - [7 years, 8 months ago](https://wordpress.org/support/topic/hummingbird-css-causes-renderblocking-google-page-speed/#post-10656477) - [mwarbinek](https://wordpress.org/support/users/mwarbinek/) * - [The performance test didn’t return any results](https://wordpress.org/support/topic/the-performance-test-didnt-return-any-results-10/) - Started by: [goatie77](https://wordpress.org/support/users/goatie77/) - 3 - 2 - [7 years, 7 months ago](https://wordpress.org/support/topic/the-performance-test-didnt-return-any-results-10/#post-10707326) - [Dimitris – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support6/) * - [HTML remains inactive in GZip settings](https://wordpress.org/support/topic/html-remains-inactive-in-gzip-settings/) - Started by: [gwj3](https://wordpress.org/support/users/gwj3/) - 1 - 1 - [7 years, 8 months ago](https://wordpress.org/support/topic/html-remains-inactive-in-gzip-settings/#post-10642218) - [gwj3](https://wordpress.org/support/users/gwj3/) * - [HTML is not compressed](https://wordpress.org/support/topic/html-is-not-compressed/) - Started by: [rudolfl](https://wordpress.org/support/users/rudolfl/) - 2 - 2 - [7 years, 8 months ago](https://wordpress.org/support/topic/html-is-not-compressed/#post-10621089) - [rudolfl](https://wordpress.org/support/users/rudolfl/) * - [Translation support](https://wordpress.org/support/topic/translation-support-17/) - Started by: [momo-fr](https://wordpress.org/support/users/momo-fr/) - 3 - 6 - [7 years, 8 months ago](https://wordpress.org/support/topic/translation-support-17/#post-10619164) - [calumbrash](https://wordpress.org/support/users/calumbrash/) * - [Feature Request: Emoji caching?](https://wordpress.org/support/topic/feature-request-emoji-caching/) - Started by: [Will Stocks](https://wordpress.org/support/users/willstockstech/) - 2 - 1 - [7 years, 8 months ago](https://wordpress.org/support/topic/feature-request-emoji-caching/#post-10616970) - [Anton Vanyukov](https://wordpress.org/support/users/vanyukov/) * - [Browser caching – Caching the document loaded?](https://wordpress.org/support/topic/browser-caching-caching-the-document-loaded/) - Started by: [Will Stocks](https://wordpress.org/support/users/willstockstech/) - 2 - 4 - [7 years, 8 months ago](https://wordpress.org/support/topic/browser-caching-caching-the-document-loaded/#post-10610872) - [Will Stocks](https://wordpress.org/support/users/willstockstech/) * - [Preload cache?](https://wordpress.org/support/topic/preload-cache-2/) - Started by: [Will Stocks](https://wordpress.org/support/users/willstockstech/) - 2 - 6 - [7 years, 8 months ago](https://wordpress.org/support/topic/preload-cache-2/#post-10610146) - [Anton Vanyukov](https://wordpress.org/support/users/vanyukov/) * - [Browser Caching](https://wordpress.org/support/topic/browser-caching-13/) - Started by: [adrianbakar](https://wordpress.org/support/users/adrianbakar/) - 3 - 15 - [7 years, 8 months ago](https://wordpress.org/support/topic/browser-caching-13/#post-10605208) - [calumbrash](https://wordpress.org/support/users/calumbrash/) * - [Gzip is not working properly for HTML](https://wordpress.org/support/topic/gzip-is-not-working-properly-for-html/) - Started by: [himala76](https://wordpress.org/support/users/himala76/) - 6 - 6 - [7 years, 8 months ago](https://wordpress.org/support/topic/gzip-is-not-working-properly-for-html/#post-10661153) - [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * - [Performance Test Didn’t Return Any results](https://wordpress.org/support/topic/performance-test-didnt-return-any-results-2/) - Started by: [spiritualphoenix](https://wordpress.org/support/users/spiritualphoenix/) - 3 - 2 - [7 years, 8 months ago](https://wordpress.org/support/topic/performance-test-didnt-return-any-results-2/#post-10626187) - [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * - [The performance test didn’t return any results](https://wordpress.org/support/topic/the-performance-test-didnt-return-any-results-9/) - Started by: [nicstyle](https://wordpress.org/support/users/nicstyle/) - 3 - 2 - [7 years, 8 months ago](https://wordpress.org/support/topic/the-performance-test-didnt-return-any-results-9/#post-10626180) - [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * - [Performance test error](https://wordpress.org/support/topic/performance-test-error-2/) - Started by: [bluboy](https://wordpress.org/support/users/bluboy/) - 2 - 1 - [7 years, 9 months ago](https://wordpress.org/support/topic/performance-test-error-2/#post-10572865) - [calumbrash](https://wordpress.org/support/users/calumbrash/) * - [Intrusive ‘bird’ logo](https://wordpress.org/support/topic/intrusive-bird-logo/) - Started by: [bosco-carvalho](https://wordpress.org/support/users/bosco-carvalho/) - 3 - 2 - [7 years, 7 months ago](https://wordpress.org/support/topic/intrusive-bird-logo/#post-10707337) - [Dimitris – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support6/) * - [Performance Test Didn’t Return Results](https://wordpress.org/support/topic/performance-test-didnt-return-results/) - Started by: [chelseahartman](https://wordpress.org/support/users/chelseahartman/) - 4 - 5 - [7 years, 8 months ago](https://wordpress.org/support/topic/performance-test-didnt-return-results/#post-10626175) - [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * - [Gzip Compression not working for Apache](https://wordpress.org/support/topic/gzip-compression-not-working-for-apache/) - Started by: [YSMR](https://wordpress.org/support/users/ysmr/) - 3 - 2 - [7 years, 8 months ago](https://wordpress.org/support/topic/gzip-compression-not-working-for-apache/#post-10626171) - [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * - [Cloudflare support](https://wordpress.org/support/topic/cloudflare-support-2/) - Started by: [LaroTayoGaming](https://wordpress.org/support/users/larotayogaming/) - 2 - 1 - [7 years, 9 months ago](https://wordpress.org/support/topic/cloudflare-support-2/#post-10553433) - [Anton Vanyukov](https://wordpress.org/support/users/vanyukov/) * - [Website slowed down after one month](https://wordpress.org/support/topic/website-slowed-down-after-one-month/) - Started by: [jimting7382](https://wordpress.org/support/users/jimting7382/) - 2 - 5 - [7 years, 9 months ago](https://wordpress.org/support/topic/website-slowed-down-after-one-month/#post-10542516) - [Anton Vanyukov](https://wordpress.org/support/users/vanyukov/) * - [Website Chat box not showing due to chaching](https://wordpress.org/support/topic/website-chat-box-not-showing-due-to-chaching/) - Started by: [Supplement Genie](https://wordpress.org/support/users/supplementgenie/) - 2 - 8 - [7 years, 8 months ago](https://wordpress.org/support/topic/website-chat-box-not-showing-due-to-chaching/#post-10613313) - [Anton Vanyukov](https://wordpress.org/support/users/vanyukov/) * - [Gzip compression not working](https://wordpress.org/support/topic/gzip-compression-not-working-9/) [1](https://wordpress.org/support/topic/gzip-compression-not-working-9/?output_format=md) [2](https://wordpress.org/support/topic/gzip-compression-not-working-9/page/2/?output_format=md) - Started by: [rafatfe](https://wordpress.org/support/users/rafatfe/) - 7 - 17 - [7 years, 8 months ago](https://wordpress.org/support/topic/gzip-compression-not-working-9/page/2/#post-10626189) - [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * - [Page Cache Pointing to previous js/css hash version](https://wordpress.org/support/topic/page-cache-pointing-to-previous-js-css-hash-version/) - Started by: [popinjosh](https://wordpress.org/support/users/popinjosh/) - 2 - 1 - [7 years, 10 months ago](https://wordpress.org/support/topic/page-cache-pointing-to-previous-js-css-hash-version/#post-10506528) - [calumbrash](https://wordpress.org/support/users/calumbrash/) * - [Hummingbird Browser caching Still not working mod_expires enabled](https://wordpress.org/support/topic/hummingbird-browser-caching-still-not-working-mod_expires-enabled/) - Started by: [rocky3k](https://wordpress.org/support/users/rocky3k/) - 2 - 7 - [7 years, 10 months ago](https://wordpress.org/support/topic/hummingbird-browser-caching-still-not-working-mod_expires-enabled/#post-10508773) - [Anton Vanyukov](https://wordpress.org/support/users/vanyukov/) * - [Caldera Token Invlaid](https://wordpress.org/support/topic/caldera-token-invlaid/) - Started by: [bluesm](https://wordpress.org/support/users/bluesm/) - 3 - 3 - [7 years, 9 months ago](https://wordpress.org/support/topic/caldera-token-invlaid/#post-10545103) - [Imran – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support9/) * - [Gzip not working](https://wordpress.org/support/topic/gzip-not-working-12/) - Started by: [elizoliva](https://wordpress.org/support/users/elizoliva/) - 6 - 8 - [7 years, 5 months ago](https://wordpress.org/support/topic/gzip-not-working-12/#post-10984182) - [Predrag – WPMU DEV Support](https://wordpress.org/support/users/wpmudev-support1/) *   [←](https://wordpress.org/support/plugin/hummingbird-performance/page/36/?output_format=md) [1](https://wordpress.org/support/plugin/hummingbird-performance/?output_format=md) [2](https://wordpress.org/support/plugin/hummingbird-performance/page/2/?output_format=md) [3](https://wordpress.org/support/plugin/hummingbird-performance/page/3/?output_format=md)… [36](https://wordpress.org/support/plugin/hummingbird-performance/page/36/?output_format=md) 37 [38](https://wordpress.org/support/plugin/hummingbird-performance/page/38/?output_format=md)… [40](https://wordpress.org/support/plugin/hummingbird-performance/page/40/?output_format=md) [41](https://wordpress.org/support/plugin/hummingbird-performance/page/41/?output_format=md) [42](https://wordpress.org/support/plugin/hummingbird-performance/page/42/?output_format=md) [→](https://wordpress.org/support/plugin/hummingbird-performance/page/38/?output_format=md) * ![](https://ps.w.org/hummingbird-performance/assets/icon-256x256.gif?rev=2633221) * [Hummingbird Performance - Cache & Page Speed Optimization for Core Web Vitals | Critical CSS | Minify CSS | Defer CSS Javascript | CDN](https://wordpress.org/plugins/hummingbird-performance/) * [Frequently Asked Questions](https://wordpress.org/plugins/hummingbird-performance/#faq) * [Support Threads](https://wordpress.org/support/plugin/hummingbird-performance/) * [Active Topics](https://wordpress.org/support/plugin/hummingbird-performance/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/hummingbird-performance/unresolved/) * [Reviews](https://wordpress.org/support/plugin/hummingbird-performance/reviews/)