2.6 sec in total
519 ms
1.8 sec
308 ms
Visit zhaolearning.com now to see the best up-to-date Zhaolearning content for Indonesia and also check out these interesting facts you probably never knew about zhaolearning.com
Creative, Entrepreneurial, and Global: 21st Century Education
Visit zhaolearning.comWe analyzed Zhaolearning.com page load time and found that the first response time was 519 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
zhaolearning.com performance score
name
value
score
weighting
Value1.9 s
88/100
10%
Value2.1 s
96/100
25%
Value8.1 s
21/100
10%
Value520 ms
56/100
30%
Value0.013
100/100
15%
Value16.0 s
6/100
10%
519 ms
62 ms
61 ms
63 ms
62 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 84% of them (31 requests) were addressed to the original Zhaolearning.com, 8% (3 requests) were made to Platform.twitter.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Zhaolearning.com.
Page size can be reduced by 196.3 kB (19%)
1.0 MB
827.3 kB
In fact, the total size of Zhaolearning.com main page is 1.0 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. 35% of websites need less resources to load. Images take 796.7 kB which makes up the majority of the site volume.
Potential reduce by 86.8 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 44.0 kB, which is 45% 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 86.8 kB or 88% of the original size.
Potential reduce by 33.4 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. Zhaolearning images are well optimized though.
Potential reduce by 63.8 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 63.8 kB or 56% of the original size.
Potential reduce by 12.3 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. Zhaolearning.com needs all CSS files to be minified and compressed as it can save up to 12.3 kB or 80% of the original size.
Number of requests can be reduced by 16 (44%)
36
20
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zhaolearning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
zhaolearning.com
519 ms
style.css
62 ms
style.css
61 ms
email-css.css
63 ms
postratings-css.css
62 ms
jquery.js
109 ms
swfobject.js
88 ms
swfobject.js
34 ms
email-js.js
32 ms
postratings-js.js
147 ms
widgets.js
23 ms
ga.js
8 ms
logo.png
76 ms
countingcover.jpg
86 ms
machinecover.jpg
99 ms
DragonCover.jpg
97 ms
Cover-e1336952354265.jpg
98 ms
109076.jpg
86 ms
EducatingCreativeChineseCover.jpg
166 ms
catchingupChineseCover.jpg
185 ms
handbookasianeducation.jpg
111 ms
navbar.png
141 ms
magnify.gif
139 ms
timthumb.php
156 ms
featured.png
142 ms
timthumb.php
198 ms
timthumb.php
1199 ms
timthumb.php
190 ms
timthumb.php
233 ms
category.png
196 ms
bottombar.png
217 ms
rss.png
223 ms
rating_over.gif
226 ms
__utm.gif
14 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
26 ms
follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
20 ms
jot
78 ms
zhaolearning.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
<input type="image"> elements do not have [alt] text
Links do not have a discernible name
zhaolearning.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
zhaolearning.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zhaolearning.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Zhaolearning.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.
zhaolearning.com
Open Graph data is detected on the main page of Zhaolearning. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: