Issues

• updatePolyfill is called immediately after init for all images

  question
  aFarkas/lazysizes#1005 · Filter by author donmario1208-boop opened on Sep 18, 2025

• Speed Tests Showing Much Larger Images Being Loaded Than Needed

  question
  aFarkas/lazysizes#1004 · Filter by author brianrivet-tilt opened on Aug 1, 2025
  2

• Current state of this repo

  question
  aFarkas/lazysizes#1003 · Filter by author stijns96 opened on May 14, 2025
  5

• Thumbnail Image Not Displaying Next to Search Result Links

  question
  aFarkas/lazysizes#1000 · Filter by author koobanwebmaster opened on Oct 8, 2024

• Lazyloading videos with muted attribute is not working

  bug
  aFarkas/lazysizes#999 · Filter by author alexchakmakov opened on Jun 25, 2024

• Image scale issue on browser zoom levels (sometimes)

  bug
  aFarkas/lazysizes#997 · Filter by author ChristianOellers opened on May 21, 2024
  1

• Using src + data-src and loading=lazy loads the src in Firefox and Safari

  bug
  aFarkas/lazysizes#994 · Filter by author zcorpan opened on Mar 20, 2024

• parent-fit in fontFamily is ignored

  aFarkas/lazysizes#993 · Filter by author pumpi opened on Oct 7, 2023

• Error: Element img is missing required attribute src.

  question
  aFarkas/lazysizes#992 · Filter by author IrynaShcharbakova opened on Aug 31, 2023
  2

• Blur up image inline styles are lost

  bug
  aFarkas/lazysizes#991 · Filter by author Csszabi98 opened on Jun 30, 2023

• PreloadAfterLoad should use "prefetch"

  aFarkas/lazysizes#989 · Filter by author onlinebizsoft opened on Apr 17, 2023

• Demo site images load error 403 404

  bug
  aFarkas/lazysizes#980 · Filter by author akulov opened on Jan 10, 2023
  1

• supportScroll for headless navigator

  aFarkas/lazysizes#979 · Filter by author TunaFFish opened on Jan 1, 2023

• Interferences with Modernizr

  aFarkas/lazysizes#976 · Filter by author medoingthings opened on Dec 3, 2022

• Problem with Ajaxed Content and Unveilhooks

  bug
  aFarkas/lazysizes#972 · Filter by author JamesToothill opened on Nov 7, 2022

• safari 16 lqip stopped working, only low quality image is showing

  bug
  aFarkas/lazysizes#971 · Filter by author vitalyiegorov opened on Oct 21, 2022
  2

• How do I test it?

  question
  aFarkas/lazysizes#970 · Filter by author michaelt05 opened on Oct 5, 2022

• Images not showing when lazyload class is removed

  aFarkas/lazysizes#968 · Filter by author Maryanos opened on Sep 24, 2022
  1

• Pausing Intersection effect when scrolling

  question
  aFarkas/lazysizes#967 · Filter by author anonimusprogramus opened on Sep 12, 2022

• Big gallery IOS performance issue

  question
  aFarkas/lazysizes#966 · Filter by author aslanovsergey opened on Sep 9, 2022

• Chrome Issue Logged - Audit Usage of navigator.userAgent

  aFarkas/lazysizes#965 · Filter by author WiddleWabbit opened on Jul 25, 2022

• A bit confused as to how to get responsive images working?

  question
  aFarkas/lazysizes#964 · Filter by author AdamDSherman opened on Jul 21, 2022
  1

• Lazy loading of SVG foreignObject after zoom animation.

  bug
  aFarkas/lazysizes#961 · Filter by author lukaszolek opened on Jun 10, 2022

• Load featured image Immediately with blurhash placeholder image

  question
  aFarkas/lazysizes#960 · Filter by author geeknotnerd opened on Jun 8, 2022

• swiper slider off-screen images not "preloading"

  question
  aFarkas/lazysizes#959 · Filter by author nosilver4u opened on Jun 3, 2022