5.7 sec in total
1.4 sec
3.5 sec
828 ms
Visit si.jpn.org now to see the best up-to-date Si Jpn content for Japan and also check out these interesting facts you probably never knew about si.jpn.org
Visit si.jpn.orgWe analyzed Si.jpn.org page load time and found that the first response time was 1.4 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
si.jpn.org performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value12.3 s
0/100
25%
Value11.6 s
5/100
10%
Value340 ms
74/100
30%
Value0
100/100
15%
Value13.5 s
11/100
10%
1426 ms
498 ms
59 ms
6 ms
162 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 38% of them (12 requests) were addressed to the original Si.jpn.org, 22% (7 requests) were made to Site-ichijo.net and 13% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Si.jpn.org.
Page size can be reduced by 160.1 kB (9%)
1.8 MB
1.6 MB
In fact, the total size of Si.jpn.org main page is 1.8 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 20.5 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 20.5 kB or 66% of the original size.
Potential reduce by 88.2 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. Si Jpn images are well optimized though.
Potential reduce by 42.4 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 42.4 kB or 63% of the original size.
Potential reduce by 9.1 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. Si.jpn.org needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 82% of the original size.
Number of requests can be reduced by 6 (25%)
24
18
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Si Jpn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
si.jpn.org
1426 ms
style.css
498 ms
plusone.js
59 ms
widgets.js
6 ms
wp-emoji-release.min.js
162 ms
cb=gapi.loaded_0
38 ms
analytics.js
37 ms
20150411.jpg
520 ms
20150312_1.jpg
535 ms
20150216_1.jpg
537 ms
20150216_2.jpg
538 ms
20150216_3.jpg
540 ms
20150216_4.jpg
553 ms
20150203.jpg
670 ms
header.png
180 ms
menu.png
310 ms
tweet.2c548e167cf5bdb0bd941e41896f257d.js
25 ms
collect
13 ms
syndication
115 ms
tweets.json
142 ms
tweet.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
4 ms
tweet.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
8 ms
x6wm0xuo_normal.jpg
41 ms
B9FZqodCEAIvAPa.png
135 ms
jot
24 ms
20150411.jpg
993 ms
20150312_1.jpg
996 ms
20150216_1.jpg
965 ms
20150216_2.jpg
966 ms
20150216_3.jpg
1275 ms
20150216_4.jpg
970 ms
20150203.jpg
1313 ms
si.jpn.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.
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
Links do not have a discernible name
si.jpn.org 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
Issues were logged in the Issues panel in Chrome Devtools
si.jpn.org 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
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Si.jpn.org 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 Si.jpn.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.
si.jpn.org
Open Graph description is not detected on the main page of Si Jpn. 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: