Tools & Wizards About Us
asklepios.co.jp screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

asklepios.co.jp

アスクレピオス製薬株式会社 | asklepios.co.jp

Page Load Speed

3.5 sec in total

First Response

530 ms

Resources Loaded

2.4 sec

Page Rendered

638 ms

asklepios.co.jp screenshot

About Website

Welcome to asklepios.co.jp homepage info - get ready to check Asklepios best content for Japan right away, or after learning these important things about asklepios.co.jp

「世界を健康に」それが私たちの願いです。【病気でないこと＝健康】ではなく、心身共に快活な状態でワクワクして過ごせる そんな健康を皆様に届けることが弊社のミッションです。

Visit asklepios.co.jp

Key Findings

We analyzed Asklepios.co.jp page load time and found that the first response time was 530 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

asklepios.co.jp performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

asklepios.co.jp

530 ms

slick.css

177 ms

slick-theme.css

374 ms

style.css

375 ms

all.css

44 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 79% of them (38 requests) were addressed to the original Asklepios.co.jp, 8% (4 requests) were made to Maps.googleapis.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Asklepios.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.0 kB (3%)

Content Size

1.4 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Asklepios.co.jp main page is 1.4 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. 30% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 16.3 kB

  • Original 23.4 kB
  • After minification 20.5 kB
  • After compression 7.1 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 2.9 kB, which is 12% 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 16.3 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 9.1 kB

  • Original 1.2 MB
  • After minification 1.2 MB

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. Asklepios images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 9.6 kB

  • Original 130.4 kB
  • After minification 130.4 kB
  • After compression 120.9 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.

CSS Optimization

-17%

Potential reduce by 4.0 kB

  • Original 23.3 kB
  • After minification 23.3 kB
  • After compression 19.3 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. Asklepios.co.jp needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (27%)

Requests Now

45

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Asklepios. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

asklepios.co.jp

asklepios.co.jp

530 ms

slick.css

slick.css

177 ms

slick-theme.css

slick-theme.css

374 ms

style.css

style.css

375 ms

all.css

all.css

44 ms

css

css

37 ms

css

css

54 ms

jquery.js

jquery.js

555 ms

main.js

main.js

373 ms

slick.min.js

slick.min.js

375 ms

reset.css

reset.css

178 ms

embed

embed

297 ms

logo.png

logo.png

178 ms

mail.png

mail.png

178 ms

logo_nav.png

logo_nav.png

178 ms

fv_bg.png

fv_bg.png

884 ms

shadow.png

shadow.png

182 ms

service_01.png

service_01.png

528 ms

service_02.png

service_02.png

702 ms

service_03.png

service_03.png

702 ms

shadow02.png

shadow02.png

353 ms

goals_title.png

goals_title.png

358 ms

goals_01.png

goals_01.png

530 ms

goals_02.png

goals_02.png

535 ms

goals_03.png

goals_03.png

702 ms

goals_04.png

goals_04.png

706 ms

goals_05.png

goals_05.png

711 ms

goals_06.png

goals_06.png

876 ms

goals_07.png

goals_07.png

878 ms

goals_08.png

goals_08.png

878 ms

goals_09.png

goals_09.png

897 ms

goals_10.png

goals_10.png

899 ms

goals_11.png

goals_11.png

1062 ms

goals_12.png

goals_12.png

1061 ms

goals_13.png

goals_13.png

1052 ms

goals_14.png

goals_14.png

1056 ms

goals_15.png

goals_15.png

1072 ms

goals_16.png

goals_16.png

1075 ms

goals_17.png

goals_17.png

1233 ms

goals_18.png

goals_18.png

1232 ms

logo_sp_f_nav.png

logo_sp_f_nav.png

1244 ms

to_top.png

to_top.png

1243 ms

wEO_EBrOk8hQLDvIAF81VvoP.ttf

wEO_EBrOk8hQLDvIAF81VvoP.ttf

21 ms

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bwxOtbHKrc.ttf

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bwxOtbHKrc.ttf

29 ms

js

js

28 ms

search.js

search.js

3 ms

geometry.js

geometry.js

6 ms

main.js

main.js

9 ms

Accessibility Review

asklepios.co.jp accessibility score

75

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

asklepios.co.jp best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

asklepios.co.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 Asklepios.co.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 Asklepios.co.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

asklepios.co.jp

Open Graph data is detected on the main page of Asklepios. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: