52.6 sec in total
9.9 sec
42.3 sec
450 ms
Visit train.qunar.com now to see the best up-to-date Train Qunar content for China and also check out these interesting facts you probably never knew about train.qunar.com
去哪儿网(Qunar.com)火车票频道提供全国列车时刻表查询、火车票查询、火车票车次查询、火车票站站查询、高铁列车时刻表及价格查询,去哪儿网火车票频道为您预定火车票提供最有价值参考-去哪儿网Qunar.com
Visit train.qunar.comWe analyzed Train.qunar.com page load time and found that the first response time was 9.9 sec and then it took 42.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% 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.
train.qunar.com performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value8.2 s
2/100
25%
Value16.3 s
0/100
10%
Value1,730 ms
10/100
30%
Value0.074
95/100
15%
Value9.1 s
32/100
10%
9856 ms
2325 ms
1625 ms
3725 ms
3465 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Train.qunar.com, 31% (24 requests) were made to Source.qunarzz.com and 10% (8 requests) were made to Qunarzz.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Vata.qunar.com.
Page size can be reduced by 421.6 kB (58%)
731.9 kB
310.3 kB
In fact, the total size of Train.qunar.com main page is 731.9 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. 35% of websites need less resources to load. Images take 215.7 kB which makes up the majority of the site volume.
Potential reduce by 110.2 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 110.2 kB or 84% of the original size.
Potential reduce by 29.6 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. Obviously, Train Qunar needs image optimization as it can save up to 29.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 125.8 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 125.8 kB or 65% of the original size.
Potential reduce by 156.0 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. Train.qunar.com needs all CSS files to be minified and compressed as it can save up to 156.0 kB or 81% of the original size.
Number of requests can be reduced by 31 (41%)
75
44
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Train Qunar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
train.qunar.com
9856 ms
qnsp_common@da8e318340958669273fab921e0cd709.css
2325 ms
qn_hcp_home@667e3538f7116970fd7330f5ca1db38a.css
1625 ms
searchbox_new@e03f218ece33a31dd0c3cc9088f7a6dc.css
3725 ms
qn_banner@10995888fe32e3216c8a1f4739b0a295.css
3465 ms
m-search-banner@148ed9e31dea2f0f74a8b4598cf49869.css
1745 ms
header@0f160b146a89011f0d801585ad507d83.css
7672 ms
logo.png
5773 ms
quanjia.gif
5780 ms
all.png
5781 ms
dujia-taqin.gif
5802 ms
local.gif
5813 ms
insure.gif
5833 ms
bjcx.gif
5975 ms
jr_v1.gif
5999 ms
car.gif
6006 ms
haiwai.gif
6042 ms
header_main@5d8d2ecf14ce8332771c320e7d5bbf1b.js
5504 ms
jquery-1.7.2.min.js
1411 ms
common@77795687a41a5c51314f16afcb032737.js
3285 ms
index@087797331dd6b8ce0f5b9655619686dd.js
10668 ms
header.bg.png
6810 ms
header_v16.png
237 ms
spinner_tra.gif
7538 ms
allocateCookie.jsp
10256 ms
body.bg.png
6805 ms
header_new_v7.png
229 ms
app.png
244 ms
unreadTipList
11075 ms
unpaycount.jsp
11154 ms
Camal_walk_loading.gif
5035 ms
latesttuan_new.php
6682 ms
hotelHotflight.htm
11792 ms
ico_arrsel.png
6753 ms
white.png
705 ms
ico_arrsel.png
430 ms
header_v13.png
252 ms
arc.png
379 ms
24h.png
391 ms
footer_v10.png
410 ms
grabTicket_new.png
553 ms
sendTicket_new.png
872 ms
ip.png
645 ms
driod.png
634 ms
qn_close.png
668 ms
getSellDateLimit.jsp
626 ms
hm.js
936 ms
hm.gif
434 ms
dijia2.gif
5141 ms
getConf.jsp
675 ms
lowerPrice.jcp
3384 ms
tb.bg.gif
964 ms
ga.min.js
2711 ms
ips.jcp
1638 ms
ips.jcp
1961 ms
lpisearchd
3908 ms
i_qbox.png
3852 ms
search_module_iconv2.png
83 ms
qrcode.png
961 ms
home_v5.png
960 ms
piaotuan@b12689a61e613f24931f64e4cadc743f.css
9055 ms
piaoTuan@78d515f22c89e5329adc57714ac128e5.js
9593 ms
b.html
2838 ms
vata
20131 ms
t
3291 ms
qadjs6.nghtml
7541 ms
clk.gif
2179 ms
hotelHot4flight.jsp
1686 ms
hotel_hotnew@3018597074fd3bbb80c65a98956d413e.css
3584 ms
hotel_hotnew@565af39095c2bdfad2b9e2e248bdafc6.js
4166 ms
ips.jcp
469 ms
hotelHot.jsp
353 ms
home_searchv2.png
37 ms
jt_icon.png
9 ms
qunar.php
459 ms
train
4109 ms
hm.gif
927 ms
train.qunar.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
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.
train.qunar.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
train.qunar.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 uses 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 Train.qunar.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 Train.qunar.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.
train.qunar.com
Open Graph description is not detected on the main page of Train Qunar. 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: