Tools & Wizards About Us
mahanacorp.jugem.jp screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

mahanacorp.jugem.jp

ホームページ作成会社の日記

Page Load Speed

4.1 sec in total

First Response

1.3 sec

Resources Loaded

2.2 sec

Page Rendered

587 ms

mahanacorp.jugem.jp screenshot

About Website

Click here to check amazing Mahanacorp Jugem content for Japan. Otherwise, check out these important facts you probably never knew about mahanacorp.jugem.jp

Visit mahanacorp.jugem.jp

Key Findings

We analyzed Mahanacorp.jugem.jp page load time and found that the first response time was 1.3 sec and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

mahanacorp.jugem.jp performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

mahanacorp.jugem.jp

1301 ms

jm_style.css

490 ms

style.css

8 ms

cookie.js

395 ms

widgets.js

4 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 15% of them (6 requests) were addressed to the original Mahanacorp.jugem.jp, 24% (10 requests) were made to Plugins.mixi.jp and 12% (5 requests) were made to Img-cdn.jg.jugem.jp. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Mahanacorp.jugem.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.9 kB (49%)

Content Size

257.4 kB

After Optimization

130.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mahanacorp.jugem.jp main page is 257.4 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. 30% of websites need less resources to load. Images take 111.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 64.9 kB

  • Original 82.2 kB
  • After minification 74.1 kB
  • After compression 17.2 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. 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 64.9 kB or 79% of the original size.

Image Optimization

-20%

Potential reduce by 22.8 kB

  • Original 111.5 kB
  • After minification 88.8 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. Obviously, Mahanacorp Jugem needs image optimization as it can save up to 22.8 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 32.9 kB

  • Original 55.4 kB
  • After minification 55.2 kB
  • After compression 22.5 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 32.9 kB or 59% of the original size.

CSS Optimization

-77%

Potential reduce by 6.3 kB

  • Original 8.3 kB
  • After minification 6.3 kB
  • After compression 1.9 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. Mahanacorp.jugem.jp needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (17%)

Requests Now

36

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mahanacorp 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 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mahanacorp.jugem.jp

mahanacorp.jugem.jp

1301 ms

jm_style.css

jm_style.css

490 ms

style.css

style.css

8 ms

cookie.js

cookie.js

395 ms

widgets.js

widgets.js

4 ms

share.js

share.js

299 ms

widget.js

widget.js

59 ms

cookie.js

cookie.js

5 ms

analytics.js

analytics.js

51 ms

20070816_16111.jpg

20070816_16111.jpg

403 ms

banner200911.jpg

banner200911.jpg

543 ms

180

180

689 ms

20160301_608456.jpg

20160301_608456.jpg

417 ms

20160226_606319.jpg

20160226_606319.jpg

256 ms

20160226_606312.jpg

20160226_606312.jpg

283 ms

20160226_606313.jpg

20160226_606313.jpg

442 ms

powered_07b.gif

powered_07b.gif

208 ms

mahanacorp.jugem.jp

mahanacorp.jugem.jp

293 ms

share_button.html

share_button.html

307 ms

share_button.html

share_button.html

306 ms

share_button.html

share_button.html

303 ms

share_button.html

share_button.html

307 ms

share_button.html

share_button.html

309 ms

share_button.html

share_button.html

313 ms

share_button.html

share_button.html

589 ms

share_button.html

share_button.html

592 ms

share_button.html

share_button.html

595 ms

share_button.html

share_button.html

596 ms

collect

collect

18 ms

sdk.js

sdk.js

134 ms

button.831500944bc3eb7ea5276ccdc3f71d2e.js

button.831500944bc3eb7ea5276ccdc3f71d2e.js

39 ms

collect

collect

145 ms

disc.gif

disc.gif

189 ms

tweet_button.6a78875565a912489e9aef879c881358.ja.html

tweet_button.6a78875565a912489e9aef879c881358.ja.html

51 ms

powered_07b.gif

powered_07b.gif

75 ms

107 ms

xd_arbiter.php

xd_arbiter.php

65 ms

xd_arbiter.php

xd_arbiter.php

124 ms

disc.gif

disc.gif

96 ms

bt_check_6.png

bt_check_6.png

29 ms

jot.html

jot.html

2 ms

Accessibility Review

mahanacorp.jugem.jp accessibility score

53

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

mahanacorp.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

mahanacorp.jugem.jp SEO score

90

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 Mahanacorp.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 Mahanacorp.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

mahanacorp.jugem.jp

Open Graph description is not detected on the main page of Mahanacorp 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: