93 sec in total
5 sec
85.9 sec
2.1 sec
Visit changtu.com now to see the best up-to-date Changtu content for China and also check out these interesting facts you probably never knew about changtu.com
畅途网(changtu.com)【长途汽车票网上订票官网】是中国道路运输协会指定的全国道路客运计算机站外联网售票网络平台运营商。服务热线:400-600-8080.
Visit changtu.comWe analyzed Changtu.com page load time and found that the first response time was 5 sec and then it took 88 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 were 6 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
changtu.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value3.8 s
56/100
25%
Value18.2 s
0/100
10%
Value540 ms
54/100
30%
Value0.064
97/100
15%
Value13.5 s
11/100
10%
5032 ms
6532 ms
1501 ms
1864 ms
3096 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 13% of them (12 requests) were addressed to the original Changtu.com, 66% (63 requests) were made to Res.4006008080.com and 3% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (21.2 sec) relates to the external source Res.4006008080.com.
Page size can be reduced by 186.4 kB (45%)
413.8 kB
227.4 kB
In fact, the total size of Changtu.com main page is 413.8 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. 30% of websites need less resources to load. Javascripts take 214.6 kB which makes up the majority of the site volume.
Potential reduce by 33.3 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 6.1 kB, which is 14% 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 33.3 kB or 78% of the original size.
Potential reduce by 4.0 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. Changtu images are well optimized though.
Potential reduce by 142.3 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 142.3 kB or 66% of the original size.
Potential reduce by 6.8 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. Changtu.com needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 76% of the original size.
Number of requests can be reduced by 45 (53%)
85
40
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Changtu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
changtu.com
5032 ms
www.changtu.com
6532 ms
base.css
1501 ms
header-footerNew.css
1864 ms
index_banner.css
3096 ms
moduleNew.css
1690 ms
jquery-1.7.2.min.js
17820 ms
jquery.lazyload.js
1839 ms
jquery.plugins.min.js
2611 ms
jquery.slide.js
3168 ms
jquery.artDialog.min.js
2592 ms
ads.htm
1905 ms
getDomain.js
2139 ms
install_client_log.js
2483 ms
ads.htm
763 ms
up_server_bottom_log.js
3658 ms
require.js
5890 ms
common.js
2844 ms
header_v2.js
4400 ms
indexNew.js
4303 ms
index_v2.js
3265 ms
indexHotel_v2.js
3652 ms
wfSearchBox.js
4110 ms
ticketTabNew.js
4040 ms
stationTabNew.js
4439 ms
hotelNewTabAgain.js
4533 ms
hotel_publicNew.js
4683 ms
NcoIco.png
17129 ms
app_code.gif
2979 ms
weixin_code.gif
3457 ms
logo3.gif
5665 ms
Inuser2.jpg
488 ms
beian_icon.png
1742 ms
up_server_log.js
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choose_radio_ico.png
982 ms
c.php
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stat.htm
257 ms
core.php
665 ms
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core.php
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h.js
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2.gif
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Nsidefixed_icon.gif
1538 ms
transparent.gif
1074 ms
app.gif
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config.js
527 ms
verifyLoginc.htm
440 ms
getGgZxWt.htm
7915 ms
getStationList.htm
3094 ms
getMyHistory.htm
833 ms
querySchListIcon.htm
1071 ms
getIndexHotelInfo.htm
6611 ms
getRemark.htm
4263 ms
verifyLoginc.htm
1042 ms
cityBoxNew.js
3901 ms
dateBox_v2.js
7164 ms
hotelLoginBoxNew.js
6115 ms
base.js
522 ms
app.gif
9991 ms
loadPic.gif
5132 ms
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14934 ms
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19940 ms
css.js
14969 ms
sendVerifyCode.js
12317 ms
hotelLoginBoxViewNew.js
14200 ms
getCTHotelCity.htm
391 ms
getCTHotelCityList.htm
530 ms
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3352 ms
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festival.js
12212 ms
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banner_title_bg.png
7423 ms
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8255 ms
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11774 ms
hm.gif
651 ms
changtu.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
changtu.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
changtu.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document doesn't use legible font sizes
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Changtu.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 Changtu.com 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.
changtu.com
Open Graph description is not detected on the main page of Changtu. 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: