Report Summary

  • 71

    Performance

    Renders faster than
    82% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

tj-2.jugem.jp

舞台とかを観る人のブログ

Page Load Speed

4.9 sec in total

First Response

881 ms

Resources Loaded

2.6 sec

Page Rendered

1.5 sec

tj-2.jugem.jp screenshot

About Website

Welcome to tj-2.jugem.jp homepage info - get ready to check Tj 2 Jugem best content for Japan right away, or after learning these important things about tj-2.jugem.jp

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Key Findings

We analyzed Tj-2.jugem.jp page load time and found that the first response time was 881 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

tj-2.jugem.jp performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value700 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

tj-2.jugem.jp

881 ms

jm_style.css

352 ms

style.css

196 ms

cookie.js

196 ms

script.js

197 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 11% of them (4 requests) were addressed to the original Tj-2.jugem.jp, 27% (10 requests) were made to Imaging.jugem.jp and 22% (8 requests) were made to Plugins.mixi.jp. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Img-cdn.jg.jugem.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.5 kB (16%)

Content Size

802.9 kB

After Optimization

672.3 kB

In fact, the total size of Tj-2.jugem.jp main page is 802.9 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 688.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 36.2 kB

  • Original 44.4 kB
  • After minification 37.6 kB
  • After compression 8.2 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 6.8 kB, which is 15% 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 36.2 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 50.5 kB

  • Original 688.3 kB
  • After minification 637.7 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. Tj 2 Jugem images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 37.6 kB

  • Original 61.9 kB
  • After minification 60.8 kB
  • After compression 24.4 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 37.6 kB or 61% of the original size.

CSS Optimization

-75%

Potential reduce by 6.2 kB

  • Original 8.2 kB
  • After minification 6.9 kB
  • After compression 2.0 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. Tj-2.jugem.jp needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

34

After Optimization

24

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tj 2 Jugem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

tj-2.jugem.jp accessibility score

57

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

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

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

tj-2.jugem.jp 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

tj-2.jugem.jp SEO score

91

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

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 Tj-2.jugem.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 Tj-2.jugem.jp 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 Tj 2 Jugem. 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: