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chiome.co.jp screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

chiome.co.jp

株式会社カイオム・バイオサイエンス

Page Load Speed

11.7 sec in total

First Response

544 ms

Resources Loaded

10.7 sec

Page Rendered

425 ms

chiome.co.jp screenshot

About Website

Visit chiome.co.jp now to see the best up-to-date Chiome content for Japan and also check out these interesting facts you probably never knew about chiome.co.jp

医療のアンメットニーズに創薬の光を

Visit chiome.co.jp

Key Findings

We analyzed Chiome.co.jp page load time and found that the first response time was 544 ms and then it took 11.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

chiome.co.jp performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

1/100

10%

LCP (Largest Contentful Paint)

Value39.3 s

0/100

25%

SI (Speed Index)

Value18.0 s

0/100

10%

TBT (Total Blocking Time)

Value320 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.287

42/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

chiome.co.jp

544 ms

www.chiome.co.jp

1364 ms

js

87 ms

basic.css

385 ms

animate.css

1012 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 79% of them (44 requests) were addressed to the original Chiome.co.jp, 14% (8 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Chiome.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.4 MB (69%)

Content Size

9.3 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chiome.co.jp main page is 9.3 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 8.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 19.6 kB

  • Original 25.9 kB
  • After minification 24.2 kB
  • After compression 6.3 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 19.6 kB or 76% of the original size.

Image Optimization

-69%

Potential reduce by 6.1 MB

  • Original 8.8 MB
  • After minification 2.7 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. Obviously, Chiome needs image optimization as it can save up to 6.1 MB or 69% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 193.8 kB

  • Original 289.0 kB
  • After minification 272.9 kB
  • After compression 95.2 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 193.8 kB or 67% of the original size.

CSS Optimization

-88%

Potential reduce by 134.3 kB

  • Original 152.7 kB
  • After minification 129.6 kB
  • After compression 18.4 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. Chiome.co.jp needs all CSS files to be minified and compressed as it can save up to 134.3 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (61%)

Requests Now

46

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chiome. 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 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chiome.co.jp

chiome.co.jp

544 ms

www.chiome.co.jp

www.chiome.co.jp

1364 ms

js

js

87 ms

basic.css

basic.css

385 ms

animate.css

animate.css

1012 ms

common.css

common.css

515 ms

top.css

top.css

520 ms

modal.css

modal.css

521 ms

slider.css

slider.css

552 ms

xj.css

xj.css

606 ms

jquery.js

jquery.js

1175 ms

XjStorageLoaderTopNews02.js

XjStorageLoaderTopNews02.js

687 ms

public.css

public.css

529 ms

style.min.css

style.min.css

740 ms

pagenavi-css.css

pagenavi-css.css

633 ms

jquery.js

jquery.js

1236 ms

jquery-migrate.min.js

jquery-migrate.min.js

697 ms

jquery.tools.min.js

jquery.tools.min.js

970 ms

selectivizr-min.js

selectivizr-min.js

816 ms

langswitcher.js

langswitcher.js

858 ms

jquery.inview.js

jquery.inview.js

998 ms

modal.js

modal.js

998 ms

modal_contents.js

modal_contents.js

1026 ms

device.js

device.js

1089 ms

slider.js

slider.js

1137 ms

customize.js

customize.js

1128 ms

wp-embed.min.js

wp-embed.min.js

1155 ms

top.js

top.js

1272 ms

css

css

31 ms

notosansjapanese.css

notosansjapanese.css

48 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

280 ms

logo-white.png

logo-white.png

478 ms

bottom1.png

bottom1.png

1612 ms

bottom2.png

bottom2.png

6615 ms

bottom3.png

bottom3.png

1529 ms

pagetop.png

pagetop.png

539 ms

NotoSansJP-Regular.woff

NotoSansJP-Regular.woff

157 ms

NotoSansJP-Medium.woff

NotoSansJP-Medium.woff

221 ms

NotoSansJP-DemiLight.woff

NotoSansJP-DemiLight.woff

281 ms

NotoSansJP-Light.woff

NotoSansJP-Light.woff

278 ms

NotoSansJP-Thin.woff

NotoSansJP-Thin.woff

280 ms

NotoSansJP-Bold.woff

NotoSansJP-Bold.woff

285 ms

NotoSansJP-Black.woff

NotoSansJP-Black.woff

284 ms

SLXJc1rY6H0_ZDs2ab6P.woff

SLXJc1rY6H0_ZDs2ab6P.woff

228 ms

bk-line.png

bk-line.png

544 ms

pointer.png

pointer.png

643 ms

pointer2.png

pointer2.png

636 ms

bk-foot.png

bk-foot.png

1385 ms

GetList.aspx

GetList.aspx

452 ms

pc.js

pc.js

700 ms

progress.gif

progress.gif

657 ms

slide4.png

slide4.png

1328 ms

slide1.png

slide1.png

1650 ms

slide2.png

slide2.png

1907 ms

cover.png

cover.png

1469 ms

slide3.png

slide3.png

1186 ms

Accessibility Review

chiome.co.jp accessibility score

58

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

chiome.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

chiome.co.jp SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

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 doesn't use 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 Chiome.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 Chiome.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

chiome.co.jp

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