Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

asakadai-hp.jp

トップページ - TMGあさか医療センターホームページ

Page Load Speed

6.5 sec in total

First Response

693 ms

Resources Loaded

5.6 sec

Page Rendered

212 ms

asakadai-hp.jp screenshot

About Website

Welcome to asakadai-hp.jp homepage info - get ready to check Asakadai Hp best content for Japan right away, or after learning these important things about asakadai-hp.jp

てんかんセンター 当センターは前身である朝霞台中央総合病院として、この埼玉県朝霞市で40年間にわたり地域の方々

Visit asakadai-hp.jp

Key Findings

We analyzed Asakadai-hp.jp page load time and found that the first response time was 693 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

asakadai-hp.jp performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value9.7 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value1,020 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.413

24/100

15%

TTI (Time to Interactive)

Value24.4 s

0/100

10%

Network Requests Diagram

asakadai-hp.jp

693 ms

jquery.js

806 ms

library.js

504 ms

common.js

538 ms

top.css

539 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 96% of them (70 requests) were addressed to the original Asakadai-hp.jp, 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Asakadai-hp.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.2 kB (15%)

Content Size

777.9 kB

After Optimization

658.7 kB

In fact, the total size of Asakadai-hp.jp main page is 777.9 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. 25% of websites need less resources to load. Images take 620.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 21.7 kB

  • Original 26.8 kB
  • After minification 22.4 kB
  • After compression 5.1 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. This page needs HTML code to be minified as it can gain 4.4 kB, which is 17% 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 21.7 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 8.4 kB

  • Original 620.9 kB
  • After minification 612.5 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. Asakadai Hp images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 71.8 kB

  • Original 109.9 kB
  • After minification 109.7 kB
  • After compression 38.1 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 71.8 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 17.3 kB

  • Original 20.2 kB
  • After minification 14.0 kB
  • After compression 2.9 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. Asakadai-hp.jp needs all CSS files to be minified and compressed as it can save up to 17.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (28%)

Requests Now

69

After Optimization

50

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asakadai Hp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

asakadai-hp.jp accessibility score

92

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

asakadai-hp.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

asakadai-hp.jp SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

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 Asakadai-hp.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 Asakadai-hp.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

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