48.4 sec in total
5.5 sec
42.7 sec
125 ms
Visit redzs.com now to see the best up-to-date Redzs content for China and also check out these interesting facts you probably never knew about redzs.com
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Visit redzs.comWe analyzed Redzs.com page load time and found that the first response time was 5.5 sec and then it took 42.9 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.
redzs.com performance score
name
value
score
weighting
Value2.4 s
70/100
10%
Value2.9 s
79/100
25%
Value2.4 s
98/100
10%
Value140 ms
95/100
30%
Value0.029
100/100
15%
Value2.9 s
96/100
10%
5543 ms
1036 ms
5649 ms
19528 ms
9185 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 69% of them (22 requests) were addressed to the original Redzs.com, 9% (3 requests) were made to Combo.b.qq.com and 6% (2 requests) were made to Static.anquan.org. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Redzs.com.
Page size can be reduced by 90.3 kB (49%)
182.6 kB
92.3 kB
In fact, the total size of Redzs.com main page is 182.6 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 118.6 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. 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 20.7 kB or 67% of the original size.
Potential reduce by 2.1 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. Obviously, Redzs needs image optimization as it can save up to 2.1 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 41.4 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 41.4 kB or 35% of the original size.
Potential reduce by 26.2 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. Redzs.com needs all CSS files to be minified and compressed as it can save up to 26.2 kB or 98% of the original size.
Number of requests can be reduced by 13 (42%)
31
18
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Redzs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.
redzs.com
5543 ms
mF_taobao2010.css
1036 ms
css.css
5649 ms
JQuery.js
19528 ms
myfocus2014.js
9185 ms
msclass.js
9120 ms
mF_taobao2014.js
2373 ms
jquery-1.7.1.min.js
16120 ms
qq.js
7006 ms
wpa.php
853 ms
aq_auth.js
5957 ms
topbk.jpg
2162 ms
logo.png
9553 ms
topr.png
722 ms
ad0bk.jpg
19788 ms
ad0.png
20071 ms
lkpy.png
5024 ms
brnn.png
11090 ms
dznn.png
12473 ms
nznh.png
11948 ms
ppc.png
20071 ms
tbnn.png
20071 ms
hlwz.png
20073 ms
midbk.png
20062 ms
4014 ms
Panel.js
746 ms
localStorage.js
785 ms
contains.js
227 ms
r.cgi
1734 ms
ta.php
553 ms
wpa_first_heart_beat.php
570 ms
hy_124x47_gray.png
2167 ms
redzs.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
<frame> or <iframe> elements do not have a title
redzs.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
redzs.com SEO score
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Redzs.com 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 Redzs.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.
redzs.com
Open Graph description is not detected on the main page of Redzs. 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: