26.5 sec in total
420 ms
9.6 sec
16.5 sec
Click here to check amazing China Train Tickets content for Poland. Otherwise, check out these important facts you probably never knew about chinatraintickets.net
CTT offer travellers China Train Tickets online booking, delivery to their hotels, home, or collect by themselves at train stations, Also provide China flights booking, China train tours, Tibet Train ...
Visit chinatraintickets.netWe analyzed Chinatraintickets.net page load time and found that the first response time was 420 ms and then it took 26 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.
chinatraintickets.net performance score
name
value
score
weighting
Value3.2 s
45/100
10%
Value4.4 s
40/100
25%
Value5.9 s
47/100
10%
Value60 ms
100/100
30%
Value0.01
100/100
15%
Value5.9 s
66/100
10%
420 ms
695 ms
448 ms
162 ms
334 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 93% of them (42 requests) were addressed to the original Chinatraintickets.net, 7% (3 requests) were made to Apps.bdimg.com. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Apps.bdimg.com.
Page size can be reduced by 591.6 kB (19%)
3.1 MB
2.6 MB
In fact, the total size of Chinatraintickets.net main page is 3.1 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. 70% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 44.1 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 44.1 kB or 77% of the original size.
Potential reduce by 83.5 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. China Train Tickets images are well optimized though.
Potential reduce by 241.0 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 241.0 kB or 56% of the original size.
Potential reduce by 223.1 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. Chinatraintickets.net needs all CSS files to be minified and compressed as it can save up to 223.1 kB or 83% of the original size.
Number of requests can be reduced by 10 (23%)
44
34
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Train Tickets. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
chinatraintickets.net
420 ms
bootstrap.min.css
695 ms
main.css
448 ms
index.css
162 ms
style.css
334 ms
autocomplete.css
163 ms
datepicker.css
330 ms
jquery-ui.min.css
2166 ms
jquery1.9.1.min.js
772 ms
bootstrap.min.js
583 ms
jquery-ui.min.js
3553 ms
aircity.js
581 ms
j.suggest.js
577 ms
ermai.png
861 ms
xiaoren.png
1435 ms
new.gif
1419 ms
logo.jpg
1415 ms
tui.jpg
1542 ms
lunbo2.jpg
1398 ms
lunbo1.jpg
1508 ms
lunbo3.jpg
1607 ms
left.png
1374 ms
right.png
1366 ms
ji1.jpg
1366 ms
qiehuan.png
1485 ms
tour1.jpg
1483 ms
tour2.jpg
1482 ms
tour3.jpg
1483 ms
xizang.png
1482 ms
xizang1.jpg
1685 ms
xizang2.jpg
1564 ms
xizang3.jpg
1597 ms
service1.jpg
1547 ms
service2.jpg
1557 ms
service3.jpg
1553 ms
end1.jpg
1541 ms
end2.jpg
1525 ms
end3.png
1590 ms
end4.png
1541 ms
end5.png
1532 ms
end6.png
1532 ms
end7.png
1532 ms
end8.png
1494 ms
end9.jpg
1493 ms
ui-bg_flat_75_ffffff_40x100.png
470 ms
chinatraintickets.net 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
chinatraintickets.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
chinatraintickets.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinatraintickets.net can be misinterpreted by Google and other search engines. Our service has detected that English 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 Chinatraintickets.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.
chinatraintickets.net
Open Graph description is not detected on the main page of China Train Tickets. 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: