2.1 sec in total
391 ms
1.6 sec
178 ms
Welcome to id.os7.biz homepage info - get ready to check Id Os 7 best content for Japan right away, or after learning these important things about id.os7.biz
Visit id.os7.bizWe analyzed Id.os7.biz page load time and found that the first response time was 391 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
id.os7.biz performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value5.6 s
18/100
25%
Value5.9 s
47/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value5.9 s
66/100
10%
391 ms
337 ms
344 ms
364 ms
781 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 30% of them (6 requests) were addressed to the original Id.os7.biz, 70% (14 requests) were made to Common.os7.biz. The less responsive or slowest element that took the longest time to load (781 ms) belongs to the original domain Id.os7.biz.
Page size can be reduced by 161.0 kB (74%)
217.9 kB
57.0 kB
In fact, the total size of Id.os7.biz main page is 217.9 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. Javascripts take 182.5 kB which makes up the majority of the site volume.
Potential reduce by 2.5 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. This page needs HTML code to be minified as it can gain 472 B, 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 2.5 kB or 65% of the original size.
Potential reduce by 0 B
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. Id Os 7 images are well optimized though.
Potential reduce by 146.6 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 146.6 kB or 80% of the original size.
Potential reduce by 11.8 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. Id.os7.biz needs all CSS files to be minified and compressed as it can save up to 11.8 kB or 81% of the original size.
Number of requests can be reduced by 9 (47%)
19
10
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Id Os 7. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
id.os7.biz
391 ms
main.css
337 ms
pages.css
344 ms
thickbox.css
364 ms
jquery.js
781 ms
thickbox.js
293 ms
jquery.qtip.min.js
465 ms
common.js
311 ms
jquery.cookie.js
370 ms
login_cookie.js
380 ms
init.css
179 ms
common.css
211 ms
bg_body.gif
185 ms
header.jpg
168 ms
bg_gnavi.gif
170 ms
bg_gnavi_li.gif
197 ms
bg_h1.gif
193 ms
loadingAnimation.gif
158 ms
bg_h2.gif
181 ms
bg_footer.gif
329 ms
id.os7.biz 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
id.os7.biz 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
General
Impact
Issue
Detected JavaScript libraries
id.os7.biz SEO score
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Id.os7.biz 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 Id.os7.biz 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.
id.os7.biz
Open Graph description is not detected on the main page of Id Os 7. 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: