1.3 sec in total
140 ms
790 ms
378 ms
Welcome to jiahetianchina.com homepage info - get ready to check Jia He Tian China best content right away, or after learning these important things about jiahetianchina.com
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Visit jiahetianchina.comWe analyzed Jiahetianchina.com page load time and found that the first response time was 140 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
jiahetianchina.com performance score
name
value
score
weighting
Value1.9 s
88/100
10%
Value6.5 s
9/100
25%
Value2.1 s
99/100
10%
Value40 ms
100/100
30%
Value0.172
69/100
15%
Value2.5 s
98/100
10%
140 ms
107 ms
74 ms
183 ms
113 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that all of those requests were addressed to Jiahetianchina.com and no external sources were called. The less responsive or slowest element that took the longest time to load (342 ms) belongs to the original domain Jiahetianchina.com.
Page size can be reduced by 390.5 kB (24%)
1.6 MB
1.2 MB
In fact, the total size of Jiahetianchina.com main page is 1.6 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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 34.9 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 6.6 kB, which is 16% 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 34.9 kB or 84% of the original size.
Potential reduce by 346.2 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. Obviously, Jia He Tian China needs image optimization as it can save up to 346.2 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 4.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 5.3 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. Jiahetianchina.com has all CSS files already compressed.
Number of requests can be reduced by 11 (21%)
52
41
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jia He Tian China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
jiahetianchina.com
140 ms
bootstrap.css
107 ms
bxslider.css
74 ms
jquery.min.js
183 ms
bxslider.min.js
113 ms
common.js
75 ms
bootstrap.js
113 ms
ionicons.min.css
147 ms
bootstrap.min.css
114 ms
style.css
145 ms
font-awesome.min.css
149 ms
style_xys.css
150 ms
jquery.smoove.min.js
120 ms
eonline.css
241 ms
online.js
247 ms
yuyan_tu2.gif
40 ms
yuyan_tu1.gif
41 ms
logo.jpg
75 ms
1.jpg
220 ms
2.jpg
180 ms
3.jpg
215 ms
bx_loader.gif
78 ms
230_0.jpg
79 ms
229_0.jpg
113 ms
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223_0.jpg
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atubeijing_en.jpg
226 ms
atu1image1.png
265 ms
atu2image1.png
216 ms
atu3image1.png
266 ms
abouttu.jpg
252 ms
btu1image1.png
253 ms
btu2image1.png
256 ms
btu3image1.png
264 ms
233_0.jpg
289 ms
232_0.jpg
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231_0.jpg
295 ms
newsbg.jpg
304 ms
controls.png
302 ms
decor-brand-red.png
303 ms
wechat11433.jpg
327 ms
map.gif
328 ms
wapp.jpg
332 ms
online_email.jpg
341 ms
fontawesome-webfont.woff
342 ms
online_qq.jpg
319 ms
panel-bg.png
342 ms
top.png
330 ms
middle.png
334 ms
bottom.png
309 ms
cmsfloatqrcodepanel-hd-bg.gif
306 ms
fontawesome-webfont.ttf
42 ms
jiahetianchina.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Form elements do not have associated labels
Links do not have a discernible name
jiahetianchina.com 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
jiahetianchina.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jiahetianchina.com 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 Jiahetianchina.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.
jiahetianchina.com
Open Graph description is not detected on the main page of Jia He Tian China. 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: