3.2 sec in total
462 ms
2.6 sec
186 ms
Click here to check amazing Idcsrv content. Otherwise, check out these important facts you probably never knew about idcsrv.com
国产午夜精品久久久久免费视,久久国产黄色,k频道在线观看国产精品,色老头综合网,xxxx欧美69免费,久久精品三级视频,毛片在线播放a
Visit idcsrv.comWe analyzed Idcsrv.com page load time and found that the first response time was 462 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
idcsrv.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value5.6 s
17/100
25%
Value7.8 s
23/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value5.1 s
75/100
10%
462 ms
64 ms
911 ms
78 ms
682 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 71% of them (15 requests) were addressed to the original Idcsrv.com, 10% (2 requests) were made to 1.webcache.sinaapp.com and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (911 ms) relates to the external source 1.webcache.sinaapp.com.
Page size can be reduced by 53.9 kB (43%)
126.0 kB
72.1 kB
In fact, the total size of Idcsrv.com main page is 126.0 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. Javascripts take 56.5 kB which makes up the majority of the site volume.
Potential reduce by 5.8 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 1.4 kB, which is 15% 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 5.8 kB or 61% of the original size.
Potential reduce by 4.5 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. Idcsrv images are well optimized though.
Potential reduce by 35.5 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 35.5 kB or 63% of the original size.
Potential reduce by 8.1 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. Idcsrv.com needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 81% of the original size.
Number of requests can be reduced by 8 (40%)
20
12
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Idcsrv. 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.
idcsrv.com
462 ms
style.css
64 ms
swfobject.js
911 ms
logo.png
78 ms
cu3erbg.jpg
682 ms
top_icon01.png
123 ms
menur.gif
125 ms
menul.gif
126 ms
bg.gif
126 ms
border.jpg
127 ms
plan.jpg
127 ms
buttonr.gif
187 ms
buttonl.gif
188 ms
whyus.jpg
189 ms
support.jpg
189 ms
qq.png
189 ms
mail.png
190 ms
ga.js
5 ms
h.js
751 ms
__utm.gif
12 ms
hm.gif
392 ms
idcsrv.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
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
idcsrv.com 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
General
Impact
Issue
Browser errors were logged to the console
idcsrv.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 Idcsrv.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 Idcsrv.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.
idcsrv.com
Open Graph description is not detected on the main page of Idcsrv. 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: