17.3 sec in total
6.4 sec
10.2 sec
718 ms
Welcome to oov.cc homepage info - get ready to check Oov best content for China right away, or after learning these important things about oov.cc
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Visit oov.ccWe analyzed Oov.cc page load time and found that the first response time was 6.4 sec and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
oov.cc performance score
name
value
score
weighting
Value1.1 s
99/100
10%
Value5.1 s
25/100
25%
Value2.5 s
98/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value1.6 s
100/100
10%
6364 ms
1210 ms
2065 ms
1011 ms
986 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 78% of them (14 requests) were addressed to the original Oov.cc, 17% (3 requests) were made to S4.55.la and 6% (1 request) were made to Img03.taobaocdn.com. The less responsive or slowest element that took the longest time to load (6.4 sec) belongs to the original domain Oov.cc.
Page size can be reduced by 178.7 kB (69%)
257.9 kB
79.2 kB
In fact, the total size of Oov.cc main page is 257.9 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. Only 5% of websites need less resources to load. HTML takes 117.7 kB which makes up the majority of the site volume.
Potential reduce by 97.3 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 97.3 kB or 83% of the original size.
Potential reduce by 8.2 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, Oov needs image optimization as it can save up to 8.2 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 66.0 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 66.0 kB or 63% of the original size.
Potential reduce by 7.2 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. Oov.cc needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 77% of the original size.
Number of requests can be reduced by 5 (29%)
17
12
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
oov.cc
6364 ms
nav.css
1210 ms
jquery.min.js
2065 ms
common.js
1011 ms
qq_login.png
986 ms
10530427.gif
2263 ms
10670000.gif
2282 ms
time.js
291 ms
10670008.gif
3884 ms
reset.css
273 ms
bg.png
286 ms
T1FXHXXahjXXXAK3zo-77-18.gif
453 ms
logo.gif
352 ms
select.gif
308 ms
ipt.png
327 ms
blue.png
307 ms
dot.gif
309 ms
fbg.png
275 ms
oov.cc 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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Definition list items are not wrapped in <dl> elements
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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
oov.cc 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
Serves images with low resolution
oov.cc SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Oov.cc 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 Oov.cc 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.
oov.cc
Open Graph description is not detected on the main page of Oov. 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: