56.9 sec in total
8.1 sec
48.1 sec
668 ms
Click here to check amazing PPclass content for United States. Otherwise, check out these important facts you probably never knew about ppclass.com
专注于财经教育,主营特许金融分析师(CFA),金融风险管理师(FRM),特许公认会计师(ACCA),金融理财师(AFP),国际金融理财师(CFP),证券、银行、基金从业资格,中级经济师等证书培训;为高等教育提供课程和教学服务;企业机构课程供应商。
Visit ppclass.comWe analyzed Ppclass.com page load time and found that the first response time was 8.1 sec and then it took 48.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 16 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
ppclass.com performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value9.9 s
0/100
25%
Value12.2 s
3/100
10%
Value1,310 ms
18/100
30%
Value0
100/100
15%
Value16.3 s
5/100
10%
8135 ms
2216 ms
934 ms
5057 ms
14418 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 95% of them (59 requests) were addressed to the original Ppclass.com, 3% (2 requests) were made to Hm.baidu.com and 2% (1 request) were made to Push.zhanzhang.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Ppclass.com.
Page size can be reduced by 1.0 MB (67%)
1.5 MB
507.6 kB
In fact, the total size of Ppclass.com main page is 1.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 661.1 kB which makes up the majority of the site volume.
Potential reduce by 43.5 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 9.0 kB, which is 17% 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 43.5 kB or 81% of the original size.
Potential reduce by 23.2 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. PPclass images are well optimized though.
Potential reduce by 497.6 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 497.6 kB or 75% of the original size.
Potential reduce by 461.1 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. Ppclass.com needs all CSS files to be minified and compressed as it can save up to 461.1 kB or 88% of the original size.
Number of requests can be reduced by 32 (76%)
42
10
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PPclass. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
ppclass.com
8135 ms
bootstrap.css
2216 ms
font-awesome.css
934 ms
fontello.css
5057 ms
settings.css
14418 ms
extralayers.css
6418 ms
magnific-popup.css
7123 ms
animations.css
2708 ms
owl.carousel.css
7113 ms
jquery.countdown.css
5580 ms
style.css
11760 ms
skin.css
6888 ms
animate.css
6306 ms
logo.png
20400 ms
jquery.min.js
10162 ms
bootstrap.min.js
2157 ms
modernizr.js
3061 ms
jquery.themepunch.tools.min.js
12268 ms
jquery.themepunch.revolution.min.js
8229 ms
isotope.pkgd.min.js
7017 ms
owl.carousel.js
16787 ms
jquery.magnific-popup.min.js
19886 ms
jquery.appear.js
8613 ms
jquery.countTo.js
9108 ms
jquery.parallax-1.1.3.js
10211 ms
jquery.validate.js
13041 ms
template.js
12293 ms
jquery.plugin.js
14270 ms
jquery.countdown.js
14283 ms
coming.soon.config.js
14257 ms
jquery.ajaxform.js
17364 ms
jquery.validate.min.js
18151 ms
jquery.validate.methods.js
15737 ms
jquery.validate.messages_cn.js
16156 ms
token.js
16578 ms
slider-5-slide-1.jpg
19850 ms
2.jpg
19851 ms
course-1.jpg
19850 ms
course-2.jpg
19851 ms
course-3.jpg
19851 ms
course-4.jpg
19850 ms
course-5.jpg
19801 ms
course-6.jpg
20352 ms
course-7.jpg
20132 ms
CPA.jpg
20123 ms
zhengquan.jpg
19731 ms
yinhang.jpg
19889 ms
kuaiji.jpg
19826 ms
client-1.png
16550 ms
client-2.png
16762 ms
hm.js
1002 ms
client-3.png
15938 ms
push.js
1855 ms
fontawesome-webfont.woff
16293 ms
fontello.woff
17085 ms
hm.gif
449 ms
logo_red_footer.png
15217 ms
parallax-bg-3.jpg
19663 ms
loader.gif
7821 ms
slider-5-slide-1.jpg
19702 ms
2.jpg
15209 ms
revicons.woff
5617 ms
ppclass.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.
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
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.
ppclass.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ppclass.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
ZH
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ppclass.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Ppclass.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.
ppclass.com
Open Graph description is not detected on the main page of PPclass. 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: