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dx-air.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dx-air.com

广州机票查询,广州打折飞机票,广州特价机票-大新航空

Page Load Speed

56 sec in total

First Response

19 sec

Resources Loaded

36.8 sec

Page Rendered

230 ms

dx-air.com screenshot

About Website

Welcome to dx-air.com homepage info - get ready to check Dx Air best content right away, or after learning these important things about dx-air.com

大新商旅网为您提供最低价可靠广州机票查询,广州机票,广州飞机票查询,广州飞机票,广州特价机票服务.

Visit dx-air.com

Key Findings

We analyzed Dx-air.com page load time and found that the first response time was 19 sec and then it took 37 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

dx-air.com performance score

0

Network Requests Diagram

dx-air.com

18994 ms

Style.css

1922 ms

StyleHome.css

1886 ms

StyleSearchBox.css

1431 ms

Public.js

978 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 98% of them (47 requests) were addressed to the original Dx-air.com, 2% (1 request) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Dx-air.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.8 kB (61%)

Content Size

299.8 kB

After Optimization

117.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dx-air.com main page is 299.8 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. Only 10% of websites need less resources to load. HTML takes 143.2 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 131.1 kB

  • Original 143.2 kB
  • After minification 129.3 kB
  • After compression 12.1 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 131.1 kB or 92% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 66.7 kB
  • After minification 66.7 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. Dx Air images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 34.0 kB

  • Original 66.6 kB
  • After minification 63.9 kB
  • After compression 32.6 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 34.0 kB or 51% of the original size.

CSS Optimization

-76%

Potential reduce by 17.6 kB

  • Original 23.2 kB
  • After minification 19.7 kB
  • After compression 5.6 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. Dx-air.com needs all CSS files to be minified and compressed as it can save up to 17.6 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (65%)

Requests Now

46

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dx Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dx-air.com

dx-air.com

18994 ms

Style.css

Style.css

1922 ms

StyleHome.css

StyleHome.css

1886 ms

StyleSearchBox.css

StyleSearchBox.css

1431 ms

Public.js

Public.js

978 ms

jquery.js

jquery.js

6672 ms

MyCal.js

MyCal.js

2916 ms

jquery.extend.js

jquery.extend.js

3393 ms

FlightCity.js

FlightCity.js

2656 ms

HotelCity.js

HotelCity.js

2282 ms

SearchFormCheck.js

SearchFormCheck.js

2668 ms

SlideTrans.js

SlideTrans.js

3397 ms

InitSearch.js

InitSearch.js

1653 ms

ScrollPic.js

ScrollPic.js

2519 ms

icomem2.gif

icomem2.gif

1226 ms

icomem1.gif

icomem1.gif

548 ms

User1.gif

User1.gif

378 ms

wh.gif

wh.gif

469 ms

t1H46.gif

t1H46.gif

1452 ms

logo.gif

logo.gif

1479 ms

201444110606.jpg

201444110606.jpg

14289 ms

icotel1.gif

icotel1.gif

1026 ms

Arrow.gif

Arrow.gif

1537 ms

FlightOne.gif

FlightOne.gif

1708 ms

FlightReturn.gif

FlightReturn.gif

2791 ms

citysel.gif

citysel.gif

1855 ms

datesel.gif

datesel.gif

2018 ms

201443183547.jpg

201443183547.jpg

10480 ms

201443183459.jpg

201443183459.jpg

6320 ms

201443183624.jpg

201443183624.jpg

19858 ms

bg_topbar.gif

bg_topbar.gif

3257 ms

Cal.htm

Cal.htm

5206 ms

back_menu.gif

back_menu.gif

5784 ms

menu_on.gif

menu_on.gif

6265 ms

menu_off.gif

menu_off.gif

6766 ms

k4c31.gif

k4c31.gif

7479 ms

k4c32.gif

k4c32.gif

8081 ms

k4c33.gif

k4c33.gif

7854 ms

k4c52.gif

k4c52.gif

8979 ms

sal44.jpg

sal44.jpg

8522 ms

nws29.gif

nws29.gif

497 ms

nws30.png

nws30.png

1810 ms

QQ3.css

QQ3.css

1242 ms

QQ3.js

QQ3.js

509 ms

icp.gif

icp.gif

979 ms

qq_1.gif

qq_1.gif

1478 ms

button_51.gif

button_51.gif

1571 ms

close.gif

close.gif

483 ms

SEO Factors

dx-air.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dx-air.com 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 Dx-air.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

dx-air.com

Open Graph description is not detected on the main page of Dx Air. 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: