9 sec in total
765 ms
6 sec
2.2 sec
Welcome to japaninternationalschool.com homepage info - get ready to check Japan International School best content for Japan right away, or after learning these important things about japaninternationalschool.com
Founded in 1976, Aoba-Japan International School (A-JIS) is a secular school, welcoming and respecting families from all nationalities and religions.
Visit japaninternationalschool.comWe analyzed Japaninternationalschool.com page load time and found that the first response time was 765 ms and then it took 8.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
japaninternationalschool.com performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value12.6 s
0/100
25%
Value13.3 s
2/100
10%
Value10,960 ms
0/100
30%
Value0.004
100/100
15%
Value19.4 s
2/100
10%
765 ms
299 ms
596 ms
449 ms
451 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 74% of them (65 requests) were addressed to the original Japaninternationalschool.com, 6% (5 requests) were made to Google-analytics.com and 5% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Japaninternationalschool.com.
Page size can be reduced by 111.3 kB (2%)
4.7 MB
4.6 MB
In fact, the total size of Japaninternationalschool.com main page is 4.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 106.6 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. This page needs HTML code to be minified as it can gain 20.2 kB, which is 16% 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 106.6 kB or 86% of the original size.
Potential reduce by 4 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. Japan International School images are well optimized though.
Potential reduce by 2.0 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. This website has mostly compressed JavaScripts.
Potential reduce by 2.6 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. Japaninternationalschool.com has all CSS files already compressed.
Number of requests can be reduced by 37 (45%)
83
46
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Japan International School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.japaninternationalschool.com
765 ms
style.min.css
299 ms
dashicons.min.css
596 ms
photoswipe.css
449 ms
default-skin.css
451 ms
leaflet.css
449 ms
styles.min.css
609 ms
social-icons.css
450 ms
jetpack.css
598 ms
jquery.js
739 ms
js
49 ms
scripts.min.js
765 ms
devicepx-jetpack.js
21 ms
gprofiles.js
121 ms
wpgroho.js
456 ms
wp-embed.min.js
642 ms
e-202239.js
121 ms
gtm.js
156 ms
gtm.js
228 ms
logo-ajis-2020-2.png
302 ms
illust-dotted-border.svg
302 ms
IB.png
557 ms
20170907_060921-480x480.jpg
556 ms
college-counseling.jpg
557 ms
students.jpg
416 ms
alumni.jpg
557 ms
gallery.jpg
560 ms
upcoming-events.jpg
710 ms
apply-ajis.jpg
705 ms
IMG_3639-e1528964179496-480x480.jpg
700 ms
contact-us.jpg
847 ms
closeup-800x450.png
1279 ms
campus-hikarigaoka-800x450.jpg
849 ms
Bunkyo-Campus-Front-PNG-800x450.png
1418 ms
online_hero_img-800x450.jpg
990 ms
3-640x480.jpg
855 ms
0_WHD_Aoba-Japan-InternationalSchool-_0810_ol-7_page-0001-1-640x413.jpg
1138 ms
Graduation-Day-2022-199-640x480.jpg
994 ms
Graduation-Day-2022-326-640x480.jpg
1002 ms
DSC1396-640x480.jpg
1284 ms
DSC0060-640x480.jpg
1140 ms
illust-scope-border-1.svg
1147 ms
illust-scope-border-3.svg
1285 ms
placeholder-scope-image-1.png
1288 ms
illust-logo-ib.jpg
1293 ms
illust-logo-jcis.jpg
1423 ms
CIS_Accredited-THMB_icon-1v2.png
1431 ms
illust-logo-neasc.jpg
1432 ms
illust-logo-ibcontinuum.jpg
1432 ms
icon-students.svg
1441 ms
illust-statsSeparator.svg
1561 ms
icon-globe.svg
1568 ms
icon-lightbulb.svg
1573 ms
icon-graduation-cap.svg
1468 ms
analytics.js
78 ms
js
75 ms
TextaAlt-Black-webfont.woff
1456 ms
ytag.js
854 ms
conversion_async.js
117 ms
collect
73 ms
collect
114 ms
collect
73 ms
collect
83 ms
TextaAlt-Regular-webfont.woff
1328 ms
fbevents.js
101 ms
uh.js
772 ms
GothamNarrow-black-webfont.woff
1344 ms
hovercard.min.css
17 ms
services.min.css
18 ms
96 ms
140 ms
GothamNarrow-book-webfont.woff
1312 ms
863828047899420
91 ms
40 ms
19 ms
IMG_9538-1-e1528794538662.jpg
1310 ms
IMG_2968-e1528794633852.jpg
1213 ms
IMG_1422-1-e1528795211591.jpg
1317 ms
IMG_0335-2-e1528795852126.jpg
1326 ms
grad-v3-small.jpg
1437 ms
Bunkyo-Keepers-1.jpg
1303 ms
icon-play.svg
1170 ms
logo-ajis-2020.png
1301 ms
icon-chevron-right-green.svg
1176 ms
Aoba-pin_pink2.png
1174 ms
Aoba-pin_green2.png
1177 ms
Aoba-pin_yellow2.png
1150 ms
map-bg_en-s.jpg
1155 ms
japaninternationalschool.com 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
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
japaninternationalschool.com 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
Browser errors were logged to the console
japaninternationalschool.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Japaninternationalschool.com 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 Japaninternationalschool.com 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.
japaninternationalschool.com
Open Graph data is detected on the main page of Japan International School. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: