Access downkr.com. 当客软件园-软件下载中心-安卓手机软件APP下载-安全绿色放心的免费下载网站

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

downkr.com

1849 ms

downkr.com

1128 ms

www.downkr.com

1696 ms

index.css

532 ms

swiper.min.css

797 ms

Our browser made a total of 532 requests to load all elements on the main page. We found that 100% of them (530 requests) were addressed to the original Downkr.com, 0% (1 request) were made to Zz.bdstatic.com and 0% (1 request) were made to Tj.downkr.com. The less responsive or slowest element that took the longest time to load (16.2 sec) belongs to the original domain Downkr.com.

Content Size

20.2 MB

After Optimization

13.4 MB

In fact, the total size of Downkr.com main page is 20.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. Images take 19.5 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 565.4 kB

Original 612.3 kB
After minification 324.8 kB
After compression 46.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 287.5 kB, which is 47% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 565.4 kB or 92% of the original size.

Image Optimization

-32%

Potential reduce by 6.3 MB

Original 19.5 MB
After minification 13.3 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Downkr needs image optimization as it can save up to 6.3 MB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-12%

Potential reduce by 8.1 kB

Original 66.5 kB
After minification 66.5 kB
After compression 58.4 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 8.1 kB or 12% of the original size.

CSS Optimization

-75%

Potential reduce by 23.6 kB

Original 31.6 kB
After minification 29.5 kB
After compression 7.9 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Downkr.com needs all CSS files to be minified and compressed as it can save up to 23.6 kB or 75% of the original size.

Requests Now

529

After Optimization

524

The browser has sent 529 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Downkr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.