Access ekh.jp. 栄光学園

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value18.1 s

0/100

25%

SI (Speed Index)

Value22.8 s

0/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value27.0 s

0/100

10%

ekh.jp

542 ms

ekh.jp

1529 ms

gtm.js

285 ms

common.css

450 ms

mov_modal.css

523 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 71% of them (52 requests) were addressed to the original Ekh.jp, 8% (6 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ekh.jp.

Content Size

1.1 MB

After Optimization

624.7 kB

In fact, the total size of Ekh.jp main page is 1.1 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. 65% of websites need less resources to load. Images take 515.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 31.7 kB

Original 39.6 kB
After minification 35.7 kB
After compression 7.9 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 31.7 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 9.0 kB

Original 515.5 kB
After minification 506.5 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. Ekh images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 359.2 kB

Original 451.4 kB
After minification 257.4 kB
After compression 92.2 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 359.2 kB or 80% of the original size.

CSS Optimization

-85%

Potential reduce by 103.6 kB

Original 121.7 kB
After minification 96.0 kB
After compression 18.1 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. Ekh.jp needs all CSS files to be minified and compressed as it can save up to 103.6 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ekh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Image elements do not have [alt] attributes

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

JA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ekh.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 Ekh.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.

Social Sharing Optimization

ekh.jp

Open Graph description is not detected on the main page of Ekh. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

栄光学園

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ekh.jp

ekh.jp

gtm.js

common.css

mov_modal.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ekh.jp

ekh.jp

gtm.js

common.css

mov_modal.css

swiper-bundle.min.css

index_pc.css

index_sp.css

import.js

home.js

mov_modal.js

swiper-bundle.min.css

swiper-bundle.min.js

swiper_custom.js

swiper-bundle.min.js

gtm.js

css2

reset.css

jquery.mCustomScrollbar.css

base.css

layout_pc.css

layout_sp.css

header_pc.css

header_sp.css

slidemenu_pc.css

slidemenu_sp.css

footer.css

sawarabimincho.css

jquery.js

jquery.mCustomScrollbar.js

jquery.easing.1.3.js

jquery.base.js

nav.js

jquery.mousewheel.min.js

iframe_api

analytics.js

h_logo.png

icon_star.png

movie13_pc.jpg

movie14_pc.jpg

movie2_pc.jpg

icon_arrow_r_w.png

icon_pagetop.png