6.2 sec in total
631 ms
5.4 sec
117 ms
Visit commmons.com now to see the best up-to-date Commmons content for Japan and also check out these interesting facts you probably never knew about commmons.com
meta_description
Visit commmons.comWe analyzed Commmons.com page load time and found that the first response time was 631 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
commmons.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value18.9 s
0/100
25%
Value10.5 s
7/100
10%
Value6,590 ms
0/100
30%
Value0.004
100/100
15%
Value26.3 s
0/100
10%
631 ms
571 ms
371 ms
392 ms
1616 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 51% of them (47 requests) were addressed to the original Commmons.com, 11% (10 requests) were made to Static.xx.fbcdn.net and 7% (6 requests) were made to O.twimg.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Commmons.com.
Page size can be reduced by 550.9 kB (64%)
863.2 kB
312.3 kB
In fact, the total size of Commmons.com main page is 863.2 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. 45% of websites need less resources to load. Javascripts take 410.4 kB which makes up the majority of the site volume.
Potential reduce by 20.8 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 3.3 kB, which is 12% 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 20.8 kB or 76% of the original size.
Potential reduce by 8.2 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. Commmons images are well optimized though.
Potential reduce by 312.0 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 312.0 kB or 76% of the original size.
Potential reduce by 209.8 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. Commmons.com needs all CSS files to be minified and compressed as it can save up to 209.8 kB or 88% of the original size.
Number of requests can be reduced by 59 (66%)
90
31
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Commmons. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
commmons.com
631 ms
index.html
571 ms
import.css
371 ms
import.css
392 ms
jquery-1.4.2.js
1616 ms
smoothRollOver.js
403 ms
jsapi
26 ms
rss.js
421 ms
tweet.css
552 ms
tweetview.js
564 ms
jquery-1.4.2.js
1556 ms
flash.js
197 ms
layout.css
1234 ms
base.css
720 ms
common.css
346 ms
construction.css
553 ms
style.css
1076 ms
14 ms
default+en.css
12 ms
default+en.I.js
21 ms
cf_alp_on.gif
380 ms
commmons10256.jpg
583 ms
cf_alp_off.gif
220 ms
cf_schola_on.gif
221 ms
cf_schola_off.gif
219 ms
cf_commmonsmart_on.gif
217 ms
cf_commmonsmart_off.gif
214 ms
cf_commmonsmag_on.gif
377 ms
cf_commmonsmag_off.gif
665 ms
thd_facebook.gif
386 ms
com_en_top_bnr.gif
384 ms
gtm.js
72 ms
sdk.js
285 ms
logo.gif
398 ms
hn_cart.gif
400 ms
arw_w.gif
395 ms
thd_whatsnew.gif
548 ms
arw.gif
549 ms
ico_rss.gif
645 ms
tbtm_twitter.jpg
645 ms
thd_twitter.jpg
650 ms
widgets.js
19 ms
wsg.gif
700 ms
fn_aboutcommmons.gif
709 ms
fn_sitemap.gif
729 ms
fn_contact.gif
747 ms
fn_newsletter.gif
747 ms
fn_links.gif
825 ms
fn_privacy.gif
882 ms
fn_sitepolicy.gif
898 ms
fn_disaster.gif
914 ms
fn_carbon.gif
946 ms
fn_press.gif
948 ms
fn_display.gif
1033 ms
ga.js
78 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
86 ms
analytics.js
45 ms
__utm.gif
31 ms
collect
76 ms
collect
34 ms
syndication
124 ms
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253 ms
37 ms
xd_arbiter.php
217 ms
xd_arbiter.php
444 ms
proxy.jpg
79 ms
proxy.jpg
157 ms
proxy.jpg
155 ms
proxy.jpg
154 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
13 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
16 ms
logo_normal.jpg
169 ms
wwXJk6kk_normal.png
200 ms
Mv4fgDci_normal.jpg
217 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
37 ms
syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
103 ms
proxy.jpg
28 ms
proxy.jpg
45 ms
jot.html
2 ms
Gfeeds
620 ms
page.php
59 ms
-bSdoXNF-FL.css
279 ms
FAHeNGXgPup.js
416 ms
k19Xse48j5I.js
624 ms
ihptErjAmMX.js
558 ms
311624_196121690460359_607021288_n.jpg
287 ms
wL6VQj7Ab77.png
81 ms
s7jcwEQH7Sx.png
80 ms
R9a_DtVRZgv.js
68 ms
cUDgRFxaoIk.js
69 ms
0JBr1QHp8Gi.js
73 ms
kDOzhTr2W91.js
134 ms
commmons.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
commmons.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
commmons.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Commmons.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Commmons.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.
commmons.com
Open Graph description is not detected on the main page of Commmons. 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: