5.5 sec in total
892 ms
4.5 sec
83 ms
Welcome to om.cn homepage info - get ready to check Om best content for China right away, or after learning these important things about om.cn
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Visit om.cnWe analyzed Om.cn page load time and found that the first response time was 892 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
om.cn performance score
name
value
score
weighting
Value9.8 s
0/100
10%
Value12.5 s
0/100
25%
Value13.5 s
2/100
10%
Value150 ms
94/100
30%
Value0
100/100
15%
Value10.5 s
23/100
10%
892 ms
1178 ms
995 ms
116 ms
118 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 50% of them (9 requests) were addressed to the original Om.cn, 44% (8 requests) were made to Down.om.cn and 6% (1 request) were made to Aqyzmedia.yunaq.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Aqyzmedia.yunaq.com.
Page size can be reduced by 263.0 kB (76%)
345.5 kB
82.5 kB
In fact, the total size of Om.cn main page is 345.5 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. 15% of websites need less resources to load. HTML takes 285.6 kB which makes up the majority of the site volume.
Potential reduce by 258.7 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 94.5 kB, which is 33% 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 258.7 kB or 91% of the original size.
Potential reduce by 4.2 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. Om images are well optimized though.
Potential reduce by 57 B
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.
We found no issues to fix!
15
15
The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Om. According to our analytics all requests are already optimized.
om.cn
892 ms
om.cn
1178 ms
www.om.cn
995 ms
ie-waring-v4.min.js
116 ms
loghub-tracking.min.js
118 ms
index_v4.js
589 ms
vendor.css
69 ms
cropper.css
35 ms
index_v4.css
35 ms
label_lg_90030.png
1233 ms
logo_v3.png
3 ms
FXwWz5WvhusixXcxU3UFxFVYj.png
2 ms
BRpzFXFZaYahbIFZX2ATWIsYh.png
4 ms
xAyksqGEvAO1WiI8mCQF809cE.png
4 ms
loading.gif
5 ms
om_mobile.png
6 ms
qgkx.png
11 ms
f44.png
9 ms
om.cn 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
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.
om.cn 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
General
Impact
Issue
Detected JavaScript libraries
om.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Om.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Om.cn 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.
om.cn
Open Graph description is not detected on the main page of Om. 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: