2.8 sec in total
13 ms
1.2 sec
1.5 sec
Visit pt.kaij.jp now to see the best up-to-date Pt KAI J content for Russia and also check out these interesting facts you probably never knew about pt.kaij.jp
We are a Japanese Language School in Shinjuku-ku, Tokyo, established in 1987. We provide cutting-edge Japanese language education using digital teaching materials to students from over 40 countries. W...
Visit pt.kaij.jpWe analyzed Pt.kaij.jp page load time and found that the first response time was 13 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
pt.kaij.jp performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value14.6 s
0/100
25%
Value11.0 s
6/100
10%
Value9,160 ms
0/100
30%
Value0.003
100/100
15%
Value17.6 s
4/100
10%
13 ms
310 ms
38 ms
16 ms
29 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Pt.kaij.jp, 68% (41 requests) were made to Kaij.jp and 13% (8 requests) were made to Files.kaij.jp. The less responsive or slowest element that took the longest time to load (547 ms) relates to the external source Google.com.
Page size can be reduced by 669.4 kB (35%)
1.9 MB
1.2 MB
In fact, the total size of Pt.kaij.jp main page is 1.9 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. 55% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 658.1 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 658.1 kB or 88% of the original size.
Potential reduce by 10.7 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. Pt KAI J images are well optimized though.
Potential reduce by 288 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 300 B
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. Pt.kaij.jp has all CSS files already compressed.
Number of requests can be reduced by 31 (53%)
58
27
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pt KAI J. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.
pt.kaij.jp
13 ms
www.kaij.jp
310 ms
style-index.css
38 ms
gdpr-main.css
16 ms
main.css
29 ms
index.js
28 ms
app.js
42 ms
script.js
47 ms
script.js
47 ms
script.js
47 ms
script.js
50 ms
spider.js
51 ms
script.js
66 ms
script.js
53 ms
script.js
54 ms
app.js
55 ms
app.js
55 ms
app.js
60 ms
prefetch.js
63 ms
widgets.js
55 ms
fontawesome.js
73 ms
drop-nav.js
59 ms
page-top.js
62 ms
smooth-scroll.js
61 ms
hash-nav.js
61 ms
js
77 ms
global-nav.js
63 ms
jquery.min.js
70 ms
app.js
59 ms
wp-share-buttons.js
59 ms
app.js
59 ms
main.js
64 ms
image.js
60 ms
analytics.js
390 ms
gtm.js
406 ms
kai_logo_new.png
321 ms
maxresdefault.jpg
418 ms
home_logo_IALC.png
525 ms
embed
547 ms
home_logo_ISO29991.png
461 ms
home_logo_nisshinkyo_ja.png
467 ms
home_tokyoview.jpeg
465 ms
home_sns_facebook.png
470 ms
home_sns_youtube.png
466 ms
home_sns_instagram.png
467 ms
home_sns_twitter.png
467 ms
tokyo_view_333851301-1.jpg
330 ms
20220801_StarAwards2022_Finalist-300x172.png
237 ms
join_our_team.jpeg
313 ms
20170207NBJ-300x153.jpg
238 ms
online_jlpt_preparation-300x200.jpg
237 ms
AdobeStock_209680793-300x267.png
240 ms
20211028_maeda_house_textbook-300x200.jpg
240 ms
corporate_training_01_s.jpg
284 ms
gdpr-logo.png
239 ms
collect
52 ms
js
48 ms
collect
121 ms
ga-audiences
54 ms
js
34 ms
pt.kaij.jp accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
pt.kaij.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
pt.kaij.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pt.kaij.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Pt.kaij.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.
pt.kaij.jp
Open Graph data is detected on the main page of Pt KAI J. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: