Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

jsm.livedoor.biz

【人生最強の名言集】 座右の銘にすべき人生語録・名言・格言集

Page Load Speed

4.6 sec in total

First Response

1 sec

Resources Loaded

3.3 sec

Page Rendered

300 ms

jsm.livedoor.biz screenshot

About Website

Welcome to jsm.livedoor.biz homepage info - get ready to check Jsm Livedoor best content for Japan right away, or after learning these important things about jsm.livedoor.biz

座右の銘とは、常に自分の心に留めておき、戒めや励ましとする言葉。それを四文字熟語(四字熟語)の中から一覧で紹介。

Visit jsm.livedoor.biz

Key Findings

We analyzed Jsm.livedoor.biz page load time and found that the first response time was 1 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

jsm.livedoor.biz performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

jsm.livedoor.biz

1015 ms

template.css

496 ms

site.css

520 ms

c2.js

534 ms

smartphone.js

563 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that 4% of them (4 requests) were addressed to the original Jsm.livedoor.biz, 31% (35 requests) were made to Za-yu.com and 19% (22 requests) were made to Parts.blog.livedoor.jp. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Za-yu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.8 kB (32%)

Content Size

410.9 kB

After Optimization

279.1 kB

In fact, the total size of Jsm.livedoor.biz main page is 410.9 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. 45% of websites need less resources to load. Images take 233.1 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 74.3 kB

  • Original 84.6 kB
  • After minification 58.5 kB
  • After compression 10.3 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. This page needs HTML code to be minified as it can gain 26.1 kB, which is 31% 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 74.3 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 1.4 kB

  • Original 233.1 kB
  • After minification 231.6 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. Jsm Livedoor images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 30.9 kB

  • Original 63.6 kB
  • After minification 59.1 kB
  • After compression 32.6 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 30.9 kB or 49% of the original size.

CSS Optimization

-85%

Potential reduce by 25.1 kB

  • Original 29.7 kB
  • After minification 21.7 kB
  • After compression 4.6 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. Jsm.livedoor.biz needs all CSS files to be minified and compressed as it can save up to 25.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (50%)

Requests Now

105

After Optimization

53

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jsm Livedoor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

jsm.livedoor.biz accessibility score

60

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

jsm.livedoor.biz best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

jsm.livedoor.biz SEO score

83

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jsm.livedoor.biz 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 Jsm.livedoor.biz main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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