875 ms in total
100 ms
353 ms
422 ms
Click here to check amazing Qqpcc content. Otherwise, check out these important facts you probably never knew about qqpcc.com
QQPCC的个人网站已经正式更名为微歌,微歌是QQPCC的教学博客,也是站长所编写的数十本教材的配套网站,提供教学资源、教学辅导为主,内容包括:网站建设,网络安全,网络广告,电脑美术,WordPress,VPS基础知识、教学软件下载、主机域名优惠信息等。
Visit qqpcc.comWe analyzed Qqpcc.com page load time and found that the first response time was 100 ms and then it took 775 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
qqpcc.com performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value6.9 s
6/100
25%
Value4.3 s
76/100
10%
Value280 ms
81/100
30%
Value0
100/100
15%
Value6.6 s
58/100
10%
100 ms
123 ms
16 ms
6 ms
16 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 95% of them (18 requests) were addressed to the original Qqpcc.com, 5% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (123 ms) belongs to the original domain Qqpcc.com.
Page size can be reduced by 53.8 kB (60%)
89.5 kB
35.7 kB
In fact, the total size of Qqpcc.com main page is 89.5 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. Only 5% of websites need less resources to load. CSS take 39.5 kB which makes up the majority of the site volume.
Potential reduce by 20.7 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 5.7 kB, which is 20% 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 20.7 kB or 74% of the original size.
Potential reduce by 71 B
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. Qqpcc images are well optimized though.
Potential reduce by 33.1 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. Qqpcc.com needs all CSS files to be minified and compressed as it can save up to 33.1 kB or 84% of the original size.
We found no issues to fix!
6
6
The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qqpcc. According to our analytics all requests are already optimized.
qqpcc.com
100 ms
style.css
123 ms
pagenavi-css.css
16 ms
jquery.min.js
6 ms
jquery-ui-1.8.5.custom.min.js
16 ms
jquery.color.js
17 ms
superfish.js
17 ms
jquery.custom.js
17 ms
bg-body.gif
33 ms
bg-header.gif
20 ms
bg-header-sep.gif
10 ms
bg-content-top.png
11 ms
bg-content-middle.png
39 ms
bg-diag.png
10 ms
bg-content-btm.png
19 ms
logo.png
31 ms
bg-side-bevel.gif
20 ms
bg-footer.gif
26 ms
bg-foot-inner.jpg
33 ms
qqpcc.com accessibility score
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
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>).
qqpcc.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
Page has valid source maps
qqpcc.com SEO score
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
EN
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Qqpcc.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Qqpcc.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.
qqpcc.com
Open Graph description is not detected on the main page of Qqpcc. 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: