2.4 sec in total
933 ms
1.4 sec
141 ms
Welcome to on55.com homepage info - get ready to check On 55 best content right away, or after learning these important things about on55.com
ON55
Visit on55.comWe analyzed On55.com page load time and found that the first response time was 933 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
on55.com performance score
name
value
score
weighting
Value1.5 s
96/100
10%
Value1.5 s
100/100
25%
Value1.5 s
100/100
10%
Value80 ms
99/100
30%
Value0.006
100/100
15%
Value2.3 s
99/100
10%
933 ms
270 ms
191 ms
129 ms
191 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 76% of them (16 requests) were addressed to the original On55.com, 10% (2 requests) were made to Static.getclicky.com and 5% (1 request) were made to Edge.quantserve.com. The less responsive or slowest element that took the longest time to load (933 ms) belongs to the original domain On55.com.
Page size can be reduced by 41.5 kB (39%)
106.1 kB
64.6 kB
In fact, the total size of On55.com main page is 106.1 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. Only 10% of websites need less resources to load. Images take 53.6 kB which makes up the majority of the site volume.
Potential reduce by 13.5 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. 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 13.5 kB or 68% of the original size.
Potential reduce by 7.6 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, On 55 needs image optimization as it can save up to 7.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 147 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 20.2 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. On55.com needs all CSS files to be minified and compressed as it can save up to 20.2 kB or 88% of the original size.
Number of requests can be reduced by 5 (26%)
19
14
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of On 55. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
on55.com
933 ms
index.css
270 ms
logo.gif
191 ms
clear.gif
129 ms
unicarept.jpg
191 ms
md-antiaging.jpg
217 ms
mindsociety.jpg
328 ms
recommend.jpg
268 ms
eulor.gif
355 ms
LA64X64.jpg
258 ms
search.gif
210 ms
quant.js
7 ms
js
8 ms
badge.gif
44 ms
blog_tit.jpg
109 ms
dian_li.jpg
128 ms
right_tit_bg_950_01.jpg
217 ms
left_tit_bg.jpg
159 ms
box_bbs_top004.jpg
157 ms
pixel;r=91745193;a=p-dbf_eHfKnwzbE;fpan=1;fpa=P0-937163454-1458165673693;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458165673693;tzo=-180;ref=;url=http%3A%2F%2Fon55.com%2F;ogl=
6 ms
in.php
131 ms
on55.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.
on55.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
on55.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 On55.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 On55.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.
on55.com
Open Graph description is not detected on the main page of On 55. 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: