lazysizes is a fast, SEO-friendly and self-initializing lazyloader for images, iframes, scripts/widgets and much more. Lazy loading is the approach of waiting to load resources until they are needed, rather than loading them in advance.
We have discovered 1,070,431 live websites that are using LazySizes.
Websites using LazySizes | 1,070,431 websites |
Most popular in the country | ![]() |
Market position in JavaScript Libraries | #40 |
Market penetration in JavaScript Libraries | 2.37% |
Most popular version | 4.1.5 |
Websites that added LazySizes | +126,889 |
Websites that dropped LazySizes | -154,677 |
Websites that changed version of LazySizes | 100,218 |
Top 10k sites | 162 websites |
Top 100k sites | 1,797 websites |
Top 1m sites | 20,643 websites |
Domain | Country | Rank | Contacts |
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