Tools & Wizards About Us
medley.life screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

medley.life

医師たちがつくるオンライン医療事典MEDLEY(メドレー)

Page Load Speed

3.6 sec in total

First Response

329 ms

Resources Loaded

3 sec

Page Rendered

293 ms

medley.life screenshot

About Website

Click here to check amazing Medley content for Japan. Otherwise, check out these important facts you probably never knew about medley.life

MEDLEY(メドレー)は、医師たちがつくるオンライン医療事典です。数百名の協力医師の方々とともに、病気の基礎知識、原因、症状、治療や検査の情報をやさしく分かりやすくまとめています。

Visit medley.life

Key Findings

We analyzed Medley.life page load time and found that the first response time was 329 ms and then it took 3.3 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

medley.life performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value1,440 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value9.8 s

27/100

10%

Network Requests Diagram

medley.life

329 ms

medley.life

883 ms

theme2.min.css

447 ms

logo.png

464 ms

defer.min.js

1036 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 85% of them (17 requests) were addressed to the original Medley.life, 10% (2 requests) were made to Google-analytics.com and 5% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Medley.life.

Page Optimization Overview & Recommendations

Page size can be reduced by 151.6 kB (64%)

Content Size

235.3 kB

After Optimization

83.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Medley.life main page is 235.3 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. Only 10% of websites need less resources to load. CSS take 141.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 37.7 kB

  • Original 47.6 kB
  • After minification 46.1 kB
  • After compression 9.9 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 37.7 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 8 B

  • Original 25.4 kB
  • After minification 25.4 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. Medley images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-81%

Potential reduce by 113.9 kB

  • Original 141.4 kB
  • After minification 141.4 kB
  • After compression 27.5 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. Medley.life needs all CSS files to be minified and compressed as it can save up to 113.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (19%)

Requests Now

16

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Medley. 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 as a result speed up the page load time.

Network Requests Diagram

medley.life

medley.life

329 ms

medley.life

medley.life

883 ms

theme2.min.css

theme2.min.css

447 ms

logo.png

logo.png

464 ms

defer.min.js

defer.min.js

1036 ms

directive.min.js

directive.min.js

463 ms

directive.min.js

directive.min.js

461 ms

medicalnikkei.png

medicalnikkei.png

463 ms

ascii.jpg

ascii.jpg

588 ms

techcrunch.png

techcrunch.png

589 ms

thebridge.png

thebridge.png

595 ms

itmedia.png

itmedia.png

594 ms

sankei.png

sankei.png

597 ms

analytics.js

analytics.js

53 ms

collect

collect

13 ms

collect

collect

55 ms

view.html

view.html

169 ms

view.html

view.html

185 ms

view-item.html

view-item.html

148 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

593 ms

Accessibility Review

medley.life accessibility score

80

Accessibility Issues

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

Buttons do not have an accessible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

medley.life best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

medley.life SEO score

87

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

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

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 Medley.life 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 Medley.life 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

medley.life

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