8.9 sec in total
2.1 sec
6.6 sec
248 ms
Welcome to fresh.pku.edu.cn homepage info - get ready to check Fresh Pku best content for China right away, or after learning these important things about fresh.pku.edu.cn
Visit fresh.pku.edu.cnWe analyzed Fresh.pku.edu.cn page load time and found that the first response time was 2.1 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
fresh.pku.edu.cn performance score
2115 ms
527 ms
533 ms
1281 ms
507 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Fresh.pku.edu.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Fresh.pku.edu.cn.
Page size can be reduced by 141.8 kB (19%)
750.9 kB
609.1 kB
In fact, the total size of Fresh.pku.edu.cn main page is 750.9 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. 15% of websites need less resources to load. Images take 619.5 kB which makes up the majority of the site volume.
Potential reduce by 14.6 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 3.7 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 14.6 kB or 78% of the original size.
Potential reduce by 50.3 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. Fresh Pku images are well optimized though.
Potential reduce by 59.2 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 59.2 kB or 65% of the original size.
Potential reduce by 17.7 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. Fresh.pku.edu.cn needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 83% of the original size.
Number of requests can be reduced by 3 (9%)
32
29
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fresh Pku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
fresh.pku.edu.cn
2115 ms
css.css
527 ms
fish.css
533 ms
jquery.js
1281 ms
public.css
507 ms
basic.css
512 ms
mainbg.png
2066 ms
logo.png
515 ms
rainbow.png
515 ms
cloud.png
513 ms
circle.png
522 ms
pku.png
778 ms
studentReg.png
1268 ms
itemIcon.png
1017 ms
news.png
1163 ms
morebutton.png
1185 ms
focusNews.png
1712 ms
persons.png
1941 ms
tree.png
2205 ms
pku-weixin.jpg
1704 ms
pku-weixin-120y.jpg
2309 ms
footprint1.png
2307 ms
footprint2.png
2463 ms
footprint3.png
2485 ms
footprint4.png
2524 ms
footprint5.png
2722 ms
footprint6.png
2811 ms
footprint7.png
2813 ms
footprint8.png
2967 ms
footprint9.png
2987 ms
footprint10.png
3153 ms
footprint11.png
3224 ms
footprint12.png
3313 ms
fresh.pku.edu.cn SEO score
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fresh.pku.edu.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Fresh.pku.edu.cn 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.
fresh.pku.edu.cn
Open Graph description is not detected on the main page of Fresh Pku. 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: