3.1 sec in total
598 ms
2.2 sec
262 ms
Click here to check amazing PRJAPAN content for Japan. Otherwise, check out these important facts you probably never knew about prjapan.co.jp
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Visit prjapan.co.jpWe analyzed Prjapan.co.jp page load time and found that the first response time was 598 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
prjapan.co.jp performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value4.7 s
33/100
25%
Value5.0 s
63/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.1 s
95/100
10%
598 ms
694 ms
181 ms
572 ms
351 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 89% of them (17 requests) were addressed to the original Prjapan.co.jp, 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (744 ms) belongs to the original domain Prjapan.co.jp.
Page size can be reduced by 109.5 kB (43%)
256.4 kB
146.9 kB
In fact, the total size of Prjapan.co.jp main page is 256.4 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. 15% of websites need less resources to load. Javascripts take 160.8 kB which makes up the majority of the site volume.
Potential reduce by 7.6 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 7.6 kB or 70% 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. PRJAPAN images are well optimized though.
Potential reduce by 97.1 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 97.1 kB or 60% of the original size.
Potential reduce by 4.8 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. Prjapan.co.jp needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 66% of the original size.
Number of requests can be reduced by 5 (31%)
16
11
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PRJAPAN. 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 as a result speed up the page load time.
prjapan.co.jp
598 ms
www.prjapan.co.jp
694 ms
ce922f152a5cc4f6689b923c9f32af29.css
181 ms
17ef28a63fcaa1a338327054a2eaa208.js
572 ms
hoverIntent.min.js
351 ms
superfish.js
361 ms
superfish_settings.js.php
374 ms
wp-embed.min.js
394 ms
ga.js
6 ms
bg_stripes2.png
210 ms
logo.gif
341 ms
headerimg.jpg
707 ms
nav_bk.jpg
374 ms
nav_select.jpg
427 ms
back_leaf.jpg
603 ms
bk_corpinfo.jpg
514 ms
VPSbannern1.gif
744 ms
__utm.gif
10 ms
wp-emoji-release.min.js
201 ms
prjapan.co.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.
prjapan.co.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
prjapan.co.jp SEO score
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prjapan.co.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 Prjapan.co.jp 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.
prjapan.co.jp
Open Graph description is not detected on the main page of PRJAPAN. 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: