15.9 sec in total
2.2 sec
13.6 sec
170 ms
Welcome to roov.org homepage info - get ready to check Roov best content for China right away, or after learning these important things about roov.org
reizhi的个人博客,始于2009年。专注于软件、硬件以及各种潮流玩意。乐于将自己的心得和体会与大家分享,不定期更新各种评测文章。
Visit roov.orgWe analyzed Roov.org page load time and found that the first response time was 2.2 sec and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
roov.org performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value5.4 s
21/100
25%
Value6.2 s
44/100
10%
Value20 ms
100/100
30%
Value0.039
99/100
15%
Value4.3 s
85/100
10%
2164 ms
758 ms
696 ms
1263 ms
1907 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 75% of them (18 requests) were addressed to the original Roov.org, 8% (2 requests) were made to Fontstatic.useso.com and 8% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (7 sec) relates to the external source Fontstatic.useso.com.
Page size can be reduced by 190.3 kB (71%)
267.1 kB
76.8 kB
In fact, the total size of Roov.org main page is 267.1 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. 20% of websites need less resources to load. Javascripts take 175.0 kB which makes up the majority of the site volume.
Potential reduce by 37.9 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 37.9 kB or 77% of the original size.
Potential reduce by 117.3 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 117.3 kB or 67% of the original size.
Potential reduce by 35.2 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. Roov.org needs all CSS files to be minified and compressed as it can save up to 35.2 kB or 82% of the original size.
Number of requests can be reduced by 18 (86%)
21
3
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
roov.org
2164 ms
wp-emoji-release.min.js
758 ms
itempropwp.css
696 ms
tags-page.min.css
1263 ms
css
1907 ms
style.css
4283 ms
custom.css
855 ms
app.css
2526 ms
os.css
1086 ms
jquery.js
3600 ms
jquery-migrate.min.js
1422 ms
swfobject.js
3747 ms
selectnav.js
2537 ms
core.min.js
2875 ms
widget.min.js
2879 ms
position.min.js
3208 ms
tooltip.min.js
3218 ms
os.js
3739 ms
wp-embed.min.js
3576 ms
pFZGRS3ywNfpSqkEIed1Ww.ttf
2594 ms
nsLtvfQoT-rVwGTHHnkeJqCWcynf_cDxXwCLxiixG1c.ttf
7028 ms
hm.js
1038 ms
push.js
959 ms
hm.gif
768 ms
roov.org 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.
roov.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
roov.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Roov.org can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Roov.org 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.
roov.org
Open Graph description is not detected on the main page of Roov. 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: