2.3 sec in total
516 ms
1.7 sec
99 ms
Click here to check amazing Login Jamas content for Japan. Otherwise, check out these important facts you probably never knew about login.jamas.or.jp
Visit login.jamas.or.jpWe analyzed Login.jamas.or.jp page load time and found that the first response time was 516 ms and then it took 1.8 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.
login.jamas.or.jp performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value5.2 s
24/100
25%
Value6.0 s
46/100
10%
Value0 ms
100/100
30%
Value0.002
100/100
15%
Value4.9 s
77/100
10%
516 ms
164 ms
321 ms
490 ms
317 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Login.jamas.or.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (516 ms) belongs to the original domain Login.jamas.or.jp.
Page size can be reduced by 26.1 kB (63%)
41.5 kB
15.4 kB
In fact, the total size of Login.jamas.or.jp main page is 41.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. CSS take 27.7 kB which makes up the majority of the site volume.
Potential reduce by 2.8 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 1.2 kB, which is 29% 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 2.8 kB or 68% 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. Login Jamas images are well optimized though.
Potential reduce by 23.3 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. Login.jamas.or.jp needs all CSS files to be minified and compressed as it can save up to 23.3 kB or 84% of the original size.
Number of requests can be reduced by 6 (38%)
16
10
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Login Jamas. 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.
login.jamas.or.jp
516 ms
import.css
164 ms
lib.js
321 ms
common.css
490 ms
help.css
317 ms
bg_head.jpg
165 ms
bg_logo.jpg
161 ms
logo.gif
169 ms
bg_contentL.jpg
312 ms
bg_contentR.jpg
311 ms
h1_login.gif
320 ms
ttl_info_bg.jpg
326 ms
ttl_info.jpg
335 ms
h2_login02.gif
334 ms
login.gif
461 ms
btnLogin.gif
463 ms
bg_foot.jpg
476 ms
copyright.jpg
486 ms
login.jamas.or.jp 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
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
login.jamas.or.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
login.jamas.or.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
SHIFT-JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Login.jamas.or.jp 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 Login.jamas.or.jp main page’s claimed encoding is shift-jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
login.jamas.or.jp
Open Graph description is not detected on the main page of Login Jamas. 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: