43.9 sec in total
4.5 sec
39 sec
385 ms
Click here to check amazing Hainan 3 D content. Otherwise, check out these important facts you probably never knew about hainan3d.com
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Visit hainan3d.comWe analyzed Hainan3d.com page load time and found that the first response time was 4.5 sec and then it took 39.4 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 were 29 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
hainan3d.com performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value10.6 s
0/100
25%
Value5.5 s
54/100
10%
Value380 ms
70/100
30%
Value0.122
84/100
15%
Value38.2 s
0/100
10%
4507 ms
6824 ms
1451 ms
11055 ms
1684 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 64% of them (51 requests) were addressed to the original Hainan3d.com, 13% (10 requests) were made to Qiao.baidu.com and 5% (4 requests) were made to Lxbjs.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Hainan3d.com.
Page size can be reduced by 199.0 kB (50%)
399.2 kB
200.3 kB
In fact, the total size of Hainan3d.com main page is 399.2 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. 20% of websites need less resources to load. Images take 159.2 kB which makes up the majority of the site volume.
Potential reduce by 24.2 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 24.2 kB or 74% of the original size.
Potential reduce by 27.0 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. Obviously, Hainan 3 D needs image optimization as it can save up to 27.0 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 99.5 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 99.5 kB or 67% of the original size.
Potential reduce by 48.3 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. Hainan3d.com needs all CSS files to be minified and compressed as it can save up to 48.3 kB or 83% of the original size.
Number of requests can be reduced by 28 (58%)
48
20
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hainan 3 D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
hainan3d.com
4507 ms
www.hainan3d.com
6824 ms
style.css
1451 ms
jquery.js
11055 ms
jquery-migrate.min.js
1684 ms
logo.png
10748 ms
jquery-1.11.1.min.js
3244 ms
jquery.bxslider.js
4706 ms
search.jpg
3525 ms
web_01.jpg
20489 ms
web_3.jpg
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web_4.jpg
20490 ms
sw.jpg
20242 ms
hy0.jpg
15175 ms
mlw.jpg
20488 ms
cj05.jpg
20491 ms
ylw06.jpg
20494 ms
fp01.jpg
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c6.jpg
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c7.jpg
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footlogo.png
20497 ms
QQ.png
20498 ms
wp-emoji-release.min.js
19573 ms
erweima2.gif
19421 ms
erweima1.gif
19536 ms
phone.jpg
12215 ms
icons_cb372887.png
11095 ms
fuwu.png
19872 ms
fuwu2.png
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fuwu3.png
19871 ms
touming.png
14411 ms
yan.png
13070 ms
stat.php
1150 ms
stat.htm
272 ms
core.php
957 ms
9.gif
3807 ms
pic.gif
1528 ms
h.js
808 ms
lxb.js
1838 ms
b.js
663 ms
hm.gif
366 ms
bsl.js
2387 ms
tag.gif
14674 ms
log.gif
310 ms
_l.js
859 ms
log.gif
314 ms
app.gif
988 ms
Enter.php
686 ms
main_icon_invite_mess_api.js
2929 ms
main.css
666 ms
fix.css
2398 ms
version.js
692 ms
08.jpg
778 ms
m-webim-lite.css
416 ms
m-webim-lite.js
3581 ms
Refresh.php
506 ms
iconbg.jpg
5660 ms
icon.png
780 ms
icon_close.png
781 ms
stat.gif
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main.css
8434 ms
icon_tel.png
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icon_qq.png
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icon_weibo.png
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friendlink_arrow.gif
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service.png
10164 ms
Refresh.php
1601 ms
hainan3d.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
[lang] attributes do not have a valid value
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.
hainan3d.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
hainan3d.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hainan3d.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 Hainan3d.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.
hainan3d.com
Open Graph description is not detected on the main page of Hainan 3 D. 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: