Access train.tielu.org. 火车时刻表_列车时刻表_列车时刻_火车时刻_火车票_火车票查询_订火车票_火车_时刻表_火车查询

train.tielu.org

7515 ms

main.css

1267 ms

MainV2.css

1273 ms

ISv2.css

1269 ms

extend.css

1270 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 67% of them (47 requests) were addressed to the original Train.tielu.org, 6% (4 requests) were made to Pagead2.googlesyndication.com and 6% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (10.1 sec) relates to the external source Union.elong.com.

Content Size

717.3 kB

After Optimization

265.8 kB

In fact, the total size of Train.tielu.org main page is 717.3 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. 30% of websites need less resources to load. Javascripts take 603.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 39.7 kB

Original 49.8 kB
After minification 45.1 kB
After compression 10.1 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 39.7 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 1.0 kB

Original 42.0 kB
After minification 41.0 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. Train Tielu images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 391.9 kB

Original 603.5 kB
After minification 596.2 kB
After compression 211.5 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 391.9 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 18.8 kB

Original 22.0 kB
After minification 17.9 kB
After compression 3.1 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. Train.tielu.org needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Train Tielu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.