7.5 sec in total
1.2 sec
6.2 sec
134 ms
Visit geiko.geidai.ac.jp now to see the best up-to-date Geiko Geidai content for Japan and also check out these interesting facts you probably never knew about geiko.geidai.ac.jp
東京芸術大学音楽学部附属音楽高等学校
Visit geiko.geidai.ac.jpWe analyzed Geiko.geidai.ac.jp page load time and found that the first response time was 1.2 sec and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
geiko.geidai.ac.jp performance score
name
value
score
weighting
Value1.9 s
88/100
10%
Value6.9 s
6/100
25%
Value5.1 s
62/100
10%
Value70 ms
99/100
30%
Value0.077
95/100
15%
Value4.7 s
80/100
10%
1221 ms
677 ms
361 ms
363 ms
1269 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Geiko.geidai.ac.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Geiko.geidai.ac.jp.
Page size can be reduced by 255.0 kB (9%)
2.7 MB
2.5 MB
In fact, the total size of Geiko.geidai.ac.jp main page is 2.7 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. 20% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 8.8 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. 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 8.8 kB or 77% of the original size.
Potential reduce by 60.6 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. Geiko Geidai images are well optimized though.
Potential reduce by 164.8 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 164.8 kB or 68% of the original size.
Potential reduce by 20.8 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. Geiko.geidai.ac.jp needs all CSS files to be minified and compressed as it can save up to 20.8 kB or 79% of the original size.
Number of requests can be reduced by 12 (32%)
38
26
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Geiko Geidai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
geiko.geidai.ac.jp
1221 ms
style.css
677 ms
bar.css
361 ms
nivo-slider.css
363 ms
jquery.js
1269 ms
rollover.js
365 ms
openYear.js
365 ms
mute.js
543 ms
jquery.nivo.slider.js
907 ms
nivo-slider.css
370 ms
public.css
372 ms
default.css
549 ms
jquery.js
1458 ms
jquery-migrate.min.js
734 ms
jquery.nivo.slider.pack.js
1005 ms
bg.png
910 ms
logo.png
185 ms
link_geidai.png
170 ms
link_kyoshinkai.png
183 ms
gn_bg.gif
186 ms
geiko_slide_15_01.jpg
1691 ms
geiko_slide_15_02.jpg
1263 ms
geiko_slide_14_03.jpg
1270 ms
geiko_slide_15_05.jpg
1637 ms
geiko_slide_15_03.jpg
2009 ms
geiko_slide_14_06.jpg
1818 ms
geiko_slide_15_04.jpg
2707 ms
geiko_slide_15_06.jpg
3835 ms
geiko_slide_14_09.jpg
2002 ms
geiko_slide_15_08.jpg
3378 ms
geiko_slide_15_07.jpg
3819 ms
btn_juken.png
2184 ms
btn_student.png
2192 ms
btn_kyowa.png
2366 ms
btn_contribution.png
2373 ms
billboard_bg.gif
2541 ms
news_title.gif
2548 ms
arrow01.png
2723 ms
arrows.png
2362 ms
geiko.geidai.ac.jp accessibility score
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
geiko.geidai.ac.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
geiko.geidai.ac.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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Geiko.geidai.ac.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Geiko.geidai.ac.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.
geiko.geidai.ac.jp
Open Graph description is not detected on the main page of Geiko Geidai. 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: