Lazy loading implementation causes 20% traffic drop despite PageSpeed gains #LazyLoading #PageSpeed #SEO #WebOptimization #TrafficDrop
Lazy loading implementation causes 20% traffic drop despite PageSpeed gains
SEO agency reports 20% traffic decline after applying lazy loading to all images, despite PageSpeed score jumping from 65 to 92, highlighting LCP optimization challenges.
ppc.land
November 8, 2025 at 11:21 AM
Lazy loading implementation causes 20% traffic drop despite PageSpeed gains #LazyLoading #PageSpeed #SEO #WebOptimization #TrafficDrop
Lazy loading implementation causes 20% traffic drop despite PageSpeed gains #LazyLoading #PageSpeed #SEO #WebOptimization #TrafficDrop
Lazy loading implementation causes 20% traffic drop despite PageSpeed gains
SEO agency reports 20% traffic decline after applying lazy loading to all images, despite PageSpeed score jumping from 65 to 92, highlighting LCP optimization challenges.
ppc.land
November 8, 2025 at 11:21 AM
Lazy loading implementation causes 20% traffic drop despite PageSpeed gains #LazyLoading #PageSpeed #SEO #WebOptimization #TrafficDrop
@flxtr Man kann da als Tool ja nur verlieren. Wenns ne PWA oder SPA is und Sachen wieder aus der Scrollrotation rausgenommen werden, gehts wieder kaputt. Finde die Funktion von Firefox selbst recht gut und zu 90% ausreichend.
Lazyloading kann man umgehen, indem man einmalig bis ans Ende springt […]
Lazyloading kann man umgehen, indem man einmalig bis ans Ende springt […]
Original post on social.tchncs.de
social.tchncs.de
October 30, 2025 at 11:53 AM
@flxtr Man kann da als Tool ja nur verlieren. Wenns ne PWA oder SPA is und Sachen wieder aus der Scrollrotation rausgenommen werden, gehts wieder kaputt. Finde die Funktion von Firefox selbst recht gut und zu 90% ausreichend.
Lazyloading kann man umgehen, indem man einmalig bis ans Ende springt […]
Lazyloading kann man umgehen, indem man einmalig bis ans Ende springt […]
Lazy-Loading as a Security Measure, by (not on Mastodon or Bluesky):
https://dev.to/rfornal/lazy-loading-as-a-security-measure-3odb
#security #lazyloading #angular #react
https://dev.to/rfornal/lazy-loading-as-a-security-measure-3odb
#security #lazyloading #angular #react
Lazy-Loading as a Security Measure
Introduction Recently, an external red team (security) discovered a unique vulnerability...
dev.to
October 10, 2025 at 7:30 AM
Lazy-Loading as a Security Measure, by (not on Mastodon or Bluesky):
https://dev.to/rfornal/lazy-loading-as-a-security-measure-3odb
#security #lazyloading #angular #react
https://dev.to/rfornal/lazy-loading-as-a-security-measure-3odb
#security #lazyloading #angular #react
I'm having an #rdev problem using data in an r package inside a function when calling the function without loading the package. I made a reprex to demonstrate the problem (code in the next post) but I think it has something to do with lazyloading data.
mydata is a data table
myfunc() returns mydata
mydata is a data table
myfunc() returns mydata
October 7, 2025 at 11:02 AM
I'm having an #rdev problem using data in an r package inside a function when calling the function without loading the package. I made a reprex to demonstrate the problem (code in the next post) but I think it has something to do with lazyloading data.
mydata is a data table
myfunc() returns mydata
mydata is a data table
myfunc() returns mydata
How to Implement Lazy Loading Images and Videos in JavaScript #Technology #SoftwareandApps #Other #LazyLoading #JavaScript #WebDevelopment
How to Implement Lazy Loading Images and Videos in JavaScript
Website performance has become a critical ranking factor for search engines and a key driver of user experience. When a site loads slowly, visitors are more likely to leave before engaging with the content....
puretech.news
September 22, 2025 at 3:15 AM
How to Implement Lazy Loading Images and Videos in JavaScript #Technology #SoftwareandApps #Other #LazyLoading #JavaScript #WebDevelopment
Lazy loading carga recursos solo cuando son necesarios. #LazyLoading #Performance
September 7, 2025 at 6:33 PM
Lazy loading carga recursos solo cuando son necesarios. #LazyLoading #Performance
https://jemsu.com // What are the most effective strategies for optimizing SEO for image-heavy websites to ensure fast load times, high accessibility, and maximum organic visibility? #ImageOptimization #WebPerformance #SEOTips #LazyLoading
September 3, 2025 at 3:01 PM
https://jemsu.com // What are the most effective strategies for optimizing SEO for image-heavy websites to ensure fast load times, high accessibility, and maximum organic visibility? #ImageOptimization #WebPerformance #SEOTips #LazyLoading
By loading images and videos only when they’re needed, you can boost site speed, improve SEO, and give users a smoother browsing experience.Learn
https://thrivewisemarketing.com/lazy-loading-explained-how-to-boost-website-speed-and-seo/
#SEO #WebPerformance #LazyLoading #DigitalMarketing
https://thrivewisemarketing.com/lazy-loading-explained-how-to-boost-website-speed-and-seo/
#SEO #WebPerformance #LazyLoading #DigitalMarketing
September 2, 2025 at 4:02 PM
By loading images and videos only when they’re needed, you can boost site speed, improve SEO, and give users a smoother browsing experience.Learn
https://thrivewisemarketing.com/lazy-loading-explained-how-to-boost-website-speed-and-seo/
#SEO #WebPerformance #LazyLoading #DigitalMarketing
https://thrivewisemarketing.com/lazy-loading-explained-how-to-boost-website-speed-and-seo/
#SEO #WebPerformance #LazyLoading #DigitalMarketing
🚨 Lazy loading gone wrong?
If your hero content loads too late, your LCP drops—and so does your SEO.
👉 Skip lazy loading above the fold.
👉 Test with PageSpeed Insights.
#seo #webperformance #lazyloading #pagespeed #lcp #digitalstrategy #smallbusines
If your hero content loads too late, your LCP drops—and so does your SEO.
👉 Skip lazy loading above the fold.
👉 Test with PageSpeed Insights.
#seo #webperformance #lazyloading #pagespeed #lcp #digitalstrategy #smallbusines
August 22, 2025 at 6:46 PM
🚨 Lazy loading gone wrong?
If your hero content loads too late, your LCP drops—and so does your SEO.
👉 Skip lazy loading above the fold.
👉 Test with PageSpeed Insights.
#seo #webperformance #lazyloading #pagespeed #lcp #digitalstrategy #smallbusines
If your hero content loads too late, your LCP drops—and so does your SEO.
👉 Skip lazy loading above the fold.
👉 Test with PageSpeed Insights.
#seo #webperformance #lazyloading #pagespeed #lcp #digitalstrategy #smallbusines
Google clarifies lazy loading SEO impact in Search Off the Record episode #SEO #LazyLoading #CoreWebVitals #WebsitePerformance #DigitalMarketing
Google clarifies lazy loading SEO impact in Search Off the Record episode
Google Search team experts explain lazy loading implementation, Core Web Vitals effects, and indexing implications for website performance optimization.
ppc.land
August 22, 2025 at 12:11 PM
Google clarifies lazy loading SEO impact in Search Off the Record episode #SEO #LazyLoading #CoreWebVitals #WebsitePerformance #DigitalMarketing
Google clarifies lazy loading SEO impact in Search Off the Record episode #SEO #LazyLoading #CoreWebVitals #WebsitePerformance #DigitalMarketing
Google clarifies lazy loading SEO impact in Search Off the Record episode
Google Search team experts explain lazy loading implementation, Core Web Vitals effects, and indexing implications for website performance optimization.
ppc.land
August 22, 2025 at 12:11 PM
Google clarifies lazy loading SEO impact in Search Off the Record episode #SEO #LazyLoading #CoreWebVitals #WebsitePerformance #DigitalMarketing
Resources:
@httparchive.org:
almanac.httparchive.org/en/2024/perf...
@wordpress.org once lazyloaded too much:
web.dev/articles/lcp...
Native lazyloading (without JS):
web.dev/articles/bro...
What to lazyload:
www.erwinhofman.com/blog/to-lazy...
Use case:
www.rumvision.com/use-cases/to...
6/6
@httparchive.org:
almanac.httparchive.org/en/2024/perf...
@wordpress.org once lazyloaded too much:
web.dev/articles/lcp...
Native lazyloading (without JS):
web.dev/articles/bro...
What to lazyload:
www.erwinhofman.com/blog/to-lazy...
Use case:
www.rumvision.com/use-cases/to...
6/6
Performance | 2024 | The Web Almanac by HTTP Archive
Performance chapter of the 2024 Web Almanac covering Core Web Vitals, with deep dives into the Largest Contentful Paint, Cumulative Layout Shift, and Interaction to Next Paint metrics and their diagno...
almanac.httparchive.org
August 11, 2025 at 3:31 PM
Resources:
@httparchive.org:
almanac.httparchive.org/en/2024/perf...
@wordpress.org once lazyloaded too much:
web.dev/articles/lcp...
Native lazyloading (without JS):
web.dev/articles/bro...
What to lazyload:
www.erwinhofman.com/blog/to-lazy...
Use case:
www.rumvision.com/use-cases/to...
6/6
@httparchive.org:
almanac.httparchive.org/en/2024/perf...
@wordpress.org once lazyloaded too much:
web.dev/articles/lcp...
Native lazyloading (without JS):
web.dev/articles/bro...
What to lazyload:
www.erwinhofman.com/blog/to-lazy...
Use case:
www.rumvision.com/use-cases/to...
6/6
Pro-tip:
Instead of manually checking this for all your URLs, use a tool like RUMvision.com to scope and track the impact when fixed.
Attached:
We can see that 18% of visited pages lazyloads their LCP via loading=lazy
Slice+dice to template type to see which ones are still lazyloading 💡
5/6
Instead of manually checking this for all your URLs, use a tool like RUMvision.com to scope and track the impact when fixed.
Attached:
We can see that 18% of visited pages lazyloads their LCP via loading=lazy
Slice+dice to template type to see which ones are still lazyloading 💡
5/6
August 11, 2025 at 3:31 PM
Pro-tip:
Instead of manually checking this for all your URLs, use a tool like RUMvision.com to scope and track the impact when fixed.
Attached:
We can see that 18% of visited pages lazyloads their LCP via loading=lazy
Slice+dice to template type to see which ones are still lazyloading 💡
5/6
Instead of manually checking this for all your URLs, use a tool like RUMvision.com to scope and track the impact when fixed.
Attached:
We can see that 18% of visited pages lazyloads their LCP via loading=lazy
Slice+dice to template type to see which ones are still lazyloading 💡
5/6
𝐥𝐚𝐳𝐲𝐥𝐨𝐚𝐝𝐢𝐧𝐠 𝐢𝐦𝐚𝐠𝐞𝐬
You might think it's a good thing to lazyload all images.
For example, I've heard: browsers are able to figure out whether (and how soon) to lazyload an image.
✅ that's correct
❌ but only after the browser downloaded + applied your #CSS to know what its position is
3/6
You might think it's a good thing to lazyload all images.
For example, I've heard: browsers are able to figure out whether (and how soon) to lazyload an image.
✅ that's correct
❌ but only after the browser downloaded + applied your #CSS to know what its position is
3/6
August 11, 2025 at 3:31 PM
𝐥𝐚𝐳𝐲𝐥𝐨𝐚𝐝𝐢𝐧𝐠 𝐢𝐦𝐚𝐠𝐞𝐬
You might think it's a good thing to lazyload all images.
For example, I've heard: browsers are able to figure out whether (and how soon) to lazyload an image.
✅ that's correct
❌ but only after the browser downloaded + applied your #CSS to know what its position is
3/6
You might think it's a good thing to lazyload all images.
For example, I've heard: browsers are able to figure out whether (and how soon) to lazyload an image.
✅ that's correct
❌ but only after the browser downloaded + applied your #CSS to know what its position is
3/6
According to @httparchive.org 2024 research, 16% of mobile pages are still lazyloading their #LCP image!
This could cost you a relation with customer!
Fun fact: this percentage is kinda different from mobile data from sites using RUMvision.com (23%, see screenshot in 5th tweet)
1/6
This could cost you a relation with customer!
Fun fact: this percentage is kinda different from mobile data from sites using RUMvision.com (23%, see screenshot in 5th tweet)
1/6
August 11, 2025 at 3:30 PM
According to @httparchive.org 2024 research, 16% of mobile pages are still lazyloading their #LCP image!
This could cost you a relation with customer!
Fun fact: this percentage is kinda different from mobile data from sites using RUMvision.com (23%, see screenshot in 5th tweet)
1/6
This could cost you a relation with customer!
Fun fact: this percentage is kinda different from mobile data from sites using RUMvision.com (23%, see screenshot in 5th tweet)
1/6
📦 daun/processwire-image-placeholders 0.4.0
A ProcessWire module to generate low-quality image placeholders (LQIP) for smoother lazyloading
🔗 https://github.com/daun/processwire-image-placeholders
A ProcessWire module to generate low-quality image placeholders (LQIP) for smoother lazyloading
🔗 https://github.com/daun/processwire-image-placeholders
August 1, 2025 at 7:01 PM
📦 daun/processwire-image-placeholders 0.4.0
A ProcessWire module to generate low-quality image placeholders (LQIP) for smoother lazyloading
🔗 https://github.com/daun/processwire-image-placeholders
A ProcessWire module to generate low-quality image placeholders (LQIP) for smoother lazyloading
🔗 https://github.com/daun/processwire-image-placeholders
It's a beautiful (sweaty) morning for (extra sweaty) deadlifts. #LazyLoading
July 30, 2025 at 2:17 PM
It's a beautiful (sweaty) morning for (extra sweaty) deadlifts. #LazyLoading
https://jemsu.com // What impact does optimizing for image lazy loading have on SEO performance, particularly regarding page speed, user experience, and search engine crawlability? #LazyLoading #ImageSEO #PageSpeed #WebPerformance
July 7, 2025 at 9:00 AM
https://jemsu.com // What impact does optimizing for image lazy loading have on SEO performance, particularly regarding page speed, user experience, and search engine crawlability? #LazyLoading #ImageSEO #PageSpeed #WebPerformance
Learn about the benefits of Lazy loading in web development. Say goodbye to bulky code and hello to efficiency! #LazyLoading #WebDevelopment https://blog.stackademic.com/lazy-loading-in-ef-core-a-performance-trap-you-might-be-falling-into-68a3563bcd4d?source=rss----d1baaa8417a4---4
https://blog.stackademic.com/lazy-loading-in-ef-core-a-performance-trap-you-might-be-falling-into-68a3563bcd4d?source=rss----d1baaa8417a4---4
Lazy loading sounds great on paper: automatic, on-demand, cleaner code.
blog.stackademic.com
June 24, 2025 at 10:31 PM
Learn about the benefits of Lazy loading in web development. Say goodbye to bulky code and hello to efficiency! #LazyLoading #WebDevelopment https://blog.stackademic.com/lazy-loading-in-ef-core-a-performance-trap-you-might-be-falling-into-68a3563bcd4d?source=rss----d1baaa8417a4---4
Lazy loading (deferring offscreen images) is a standard recommendation for improving initial load times. #LazyLoading #WebPerf #WordPress
June 9, 2025 at 10:17 PM
Lazy loading (deferring offscreen images) is a standard recommendation for improving initial load times. #LazyLoading #WebPerf #WordPress
📦 felixf/fireblock-image 1.0.0
Imageblock for the firekit pagebuilder system; Implements lazyloading with generated thumbnails
🔗 https://github.com/mourique/fireblock-image
Imageblock for the firekit pagebuilder system; Implements lazyloading with generated thumbnails
🔗 https://github.com/mourique/fireblock-image
May 21, 2025 at 9:59 AM
📦 felixf/fireblock-image 1.0.0
Imageblock for the firekit pagebuilder system; Implements lazyloading with generated thumbnails
🔗 https://github.com/mourique/fireblock-image
Imageblock for the firekit pagebuilder system; Implements lazyloading with generated thumbnails
🔗 https://github.com/mourique/fireblock-image
Cache Busting in Angular - Cache Busting and Lazy Loading preloadingStrategy #angular #cachebusting #lazyloading blog.stackademic.com/cache-bustin...
Cache Busting in Angular
Cache Busting and Lazy Loading preloadingStrategy
blog.stackademic.com
April 12, 2025 at 4:05 PM
Cache Busting in Angular - Cache Busting and Lazy Loading preloadingStrategy #angular #cachebusting #lazyloading blog.stackademic.com/cache-bustin...
The next part in the "𝐒𝐩𝐫𝐢𝐧𝐠 𝐁𝐨𝐨𝐭 : 𝐁𝐮𝐢𝐥𝐝 𝐔𝐑𝐋 𝐒𝐡𝐨𝐫𝐭𝐞𝐧𝐞𝐫" 𝐬𝐞𝐫𝐢𝐞𝐬 𝐢𝐬 𝐝𝐞𝐚𝐥𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐉𝐏𝐀/𝐇𝐢𝐛𝐞𝐫𝐧𝐚𝐭𝐞 𝐋𝐚𝐳𝐲𝐋𝐨𝐚𝐝𝐢𝐧𝐠 𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧.
If you like this series, please share it to your network.
www.youtube.com/playlist?lis...
If you like this series, please share it to your network.
www.youtube.com/playlist?lis...
Spring Boot URL Shortener Application - YouTube
www.youtube.com
March 29, 2025 at 3:14 AM
The next part in the "𝐒𝐩𝐫𝐢𝐧𝐠 𝐁𝐨𝐨𝐭 : 𝐁𝐮𝐢𝐥𝐝 𝐔𝐑𝐋 𝐒𝐡𝐨𝐫𝐭𝐞𝐧𝐞𝐫" 𝐬𝐞𝐫𝐢𝐞𝐬 𝐢𝐬 𝐝𝐞𝐚𝐥𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐉𝐏𝐀/𝐇𝐢𝐛𝐞𝐫𝐧𝐚𝐭𝐞 𝐋𝐚𝐳𝐲𝐋𝐨𝐚𝐝𝐢𝐧𝐠 𝐄𝐱𝐜𝐞𝐩𝐭𝐢𝐨𝐧.
If you like this series, please share it to your network.
www.youtube.com/playlist?lis...
If you like this series, please share it to your network.
www.youtube.com/playlist?lis...
Has anybody seen a good example with #streamlit #lazyloading #polars #dataframe #caching out there and a license? #Python
I am working on a GUI currently that can handle many multi-rows #polars df, selective loading of rows. It would be nice to see some other examples. Thank you.
I am working on a GUI currently that can handle many multi-rows #polars df, selective loading of rows. It would be nice to see some other examples. Thank you.
February 27, 2025 at 7:37 PM
Has anybody seen a good example with #streamlit #lazyloading #polars #dataframe #caching out there and a license? #Python
I am working on a GUI currently that can handle many multi-rows #polars df, selective loading of rows. It would be nice to see some other examples. Thank you.
I am working on a GUI currently that can handle many multi-rows #polars df, selective loading of rows. It would be nice to see some other examples. Thank you.