Tools & Wizards About Us
flight.elong.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

flight.elong.net

Page Load Speed

35 sec in total

First Response

3.2 sec

Resources Loaded

31.4 sec

Page Rendered

354 ms

flight.elong.net screenshot

About Website

Visit flight.elong.net now to see the best up-to-date Flight Elong content for Russia and also check out these interesting facts you probably never knew about flight.elong.net

eLong.com books cheap flights in China. Find airfare discounts, top flight deals to US and Europe, plane tickets, Beijing and Shanghai Airport Shuttle and more. Get the cheap international flight tick...

Visit flight.elong.net

Key Findings

We analyzed Flight.elong.net page load time and found that the first response time was 3.2 sec and then it took 31.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

flight.elong.net performance score

0

Network Requests Diagram

flight.elong.net

3247 ms

EL_common.css

3523 ms

en_index2014.css

1397 ms

systemall.js

19510 ms

require.js

19574 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Flight.elong.net, 72% (13 requests) were made to Elongstatic.com and 6% (1 request) were made to My.elong.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Elongstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 950.3 kB (66%)

Content Size

1.4 MB

After Optimization

479.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Flight.elong.net main page is 1.4 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. 25% of websites need less resources to load. Javascripts take 894.4 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 106.7 kB

  • Original 119.6 kB
  • After minification 74.8 kB
  • After compression 12.9 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 44.8 kB, which is 37% 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 106.7 kB or 89% of the original size.

Image Optimization

-5%

Potential reduce by 12.4 kB

  • Original 260.6 kB
  • After minification 248.2 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. Flight Elong images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 698.7 kB

  • Original 894.4 kB
  • After minification 607.8 kB
  • After compression 195.7 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 698.7 kB or 78% of the original size.

CSS Optimization

-85%

Potential reduce by 132.5 kB

  • Original 155.5 kB
  • After minification 129.8 kB
  • After compression 23.0 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. Flight.elong.net needs all CSS files to be minified and compressed as it can save up to 132.5 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flight Elong. According to our analytics all requests are already optimized.

Network Requests Diagram

flight.elong.net

flight.elong.net

3247 ms

EL_common.css

EL_common.css

3523 ms

en_index2014.css

en_index2014.css

1397 ms

systemall.js

systemall.js

19510 ms

require.js

require.js

19574 ms

s_code.js

s_code.js

694 ms

Validate.html

Validate.html

2344 ms

el_com.png

el_com.png

1108 ms

icon_2015.png

icon_2015.png

3676 ms

icon_index2014.png

icon_index2014.png

2555 ms

loading3.gif

loading3.gif

2613 ms

logo2727_145.png

logo2727_145.png

8787 ms

loading3.gif

loading3.gif

3224 ms

daodao.png

daodao.png

388 ms

el_com.png

el_com.png

994 ms

statistics.gif

statistics.gif

9858 ms

s71461450173519

s71461450173519

15 ms

t.gif

t.gif

805 ms

SEO Factors

flight.elong.net SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Flight.elong.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Flight.elong.net main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

flight.elong.net

Open Graph description is not detected on the main page of Flight Elong. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: