Access jmeditor.com. JMEditor 开源在线公式编辑器|所见即所得|无插件|兼容主流浏览器

jmeditor.com

2566 ms

www.jmeditor.com

2556 ms

default.css

509 ms

jquery-1.8.3.min.js

7655 ms

default.js

2571 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 56% of them (10 requests) were addressed to the original Jmeditor.com, 28% (5 requests) were made to V3.jiathis.com and 11% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Jmeditor.com.

Content Size

133.1 kB

After Optimization

49.2 kB

In fact, the total size of Jmeditor.com main page is 133.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. CSS take 52.2 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 3.5 kB

Original 5.6 kB
After minification 5.1 kB
After compression 2.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.5 kB or 62% of the original size.

Image Optimization

-46%

Potential reduce by 22.0 kB

Original 47.7 kB
After minification 25.7 kB

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, JMEditor needs image optimization as it can save up to 22.0 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-46%

Potential reduce by 12.6 kB

Original 27.5 kB
After minification 27.1 kB
After compression 14.9 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 12.6 kB or 46% of the original size.

CSS Optimization

-88%

Potential reduce by 45.8 kB

Original 52.2 kB
After minification 48.4 kB
After compression 6.5 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. Jmeditor.com needs all CSS files to be minified and compressed as it can save up to 45.8 kB or 88% of the original size.

Requests Now

After Optimization

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JMEditor. 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.