Tools & Wizards About Us
jigokuno.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

jigokuno.com

地獄のミサワの公式

Page Load Speed

4.1 sec in total

First Response

547 ms

Resources Loaded

3.1 sec

Page Rendered

484 ms

jigokuno.com screenshot

About Website

Welcome to jigokuno.com homepage info - get ready to check Jigokuno best content for Japan right away, or after learning these important things about jigokuno.com

Visit jigokuno.com

Key Findings

We analyzed Jigokuno.com page load time and found that the first response time was 547 ms and then it took 3.5 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

jigokuno.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.4 s

99/100

10%

Network Requests Diagram

jigokuno.com

547 ms

lazysizes.min.js

181 ms

baguetteBox.min.css

331 ms

baguetteBox.min.js

351 ms

d3.png

535 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that all of those requests were addressed to Jigokuno.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Jigokuno.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 243.1 kB (25%)

Content Size

988.4 kB

After Optimization

745.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jigokuno.com main page is 988.4 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 937.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 38.2 kB

  • Original 43.4 kB
  • After minification 42.8 kB
  • After compression 5.2 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 38.2 kB or 88% of the original size.

Image Optimization

-22%

Potential reduce by 204.9 kB

  • Original 937.3 kB
  • After minification 732.4 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. Obviously, Jigokuno needs image optimization as it can save up to 204.9 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 3 B

  • Original 6.7 kB
  • After minification 6.7 kB
  • After compression 6.7 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

-4%

Potential reduce by 42 B

  • Original 1.0 kB
  • After minification 1.0 kB
  • After compression 987 B

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. Jigokuno.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

55

After Optimization

55

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jigokuno. According to our analytics all requests are already optimized.

Network Requests Diagram

jigokuno.com

jigokuno.com

547 ms

lazysizes.min.js

lazysizes.min.js

181 ms

baguetteBox.min.css

baguetteBox.min.css

331 ms

baguetteBox.min.js

baguetteBox.min.js

351 ms

d3.png

d3.png

535 ms

ba.png

ba.png

826 ms

t.png

t.png

497 ms

rokuni.png

rokuni.png

660 ms

title_roku.png

title_roku.png

682 ms

title_roku1.png

title_roku1.png

516 ms

title_roku2.png

title_roku2.png

664 ms

link-ninki.png

link-ninki.png

689 ms

link-ninkinashi.png

link-ninkinashi.png

714 ms

link_line.png

link_line.png

826 ms

link_dtdx.png

link_dtdx.png

830 ms

link_imas.png

link_imas.png

856 ms

link_dq10.png

link_dq10.png

861 ms

link_kk.png

link_kk.png

897 ms

link_sq.png

link_sq.png

992 ms

horematome.png

horematome.png

996 ms

horemato.png

horemato.png

999 ms

horemato2.png

horemato2.png

1026 ms

kaz.png

kaz.png

1034 ms

kouhei.png

kouhei.png

1075 ms

masa.png

masa.png

1158 ms

lucifer.png

lucifer.png

1162 ms

sunao.png

sunao.png

1166 ms

nakaji.png

nakaji.png

1198 ms

chiipoo.png

chiipoo.png

1206 ms

noboru.png

noboru.png

1254 ms

jeans.png

jeans.png

1328 ms

sakurai.png

sakurai.png

1328 ms

tamaki.png

tamaki.png

1332 ms

jikkouiin.png

jikkouiin.png

1370 ms

take.png

take.png

1379 ms

chinchindekao.png

chinchindekao.png

1432 ms

peanuts.png

peanuts.png

1494 ms

doumyouji.png

doumyouji.png

1495 ms

atsushisan.png

atsushisan.png

1497 ms

kenji.png

kenji.png

1535 ms

baito.png

baito.png

1059 ms

komatsu.png

komatsu.png

1101 ms

sodom.png

sodom.png

1131 ms

king.png

king.png

1007 ms

huuunji.png

huuunji.png

1012 ms

syamoru.png

syamoru.png

1038 ms

oubeijin.png

oubeijin.png

1041 ms

tonpei.png

tonpei.png

1082 ms

nichigin.png

nichigin.png

1008 ms

kyuu.png

kyuu.png

1006 ms

link-hore.png

link-hore.png

1012 ms

title_sonota.png

title_sonota.png

1039 ms

link_clip.png

link_clip.png

1039 ms

ff.png

ff.png

1262 ms

ba2.png

ba2.png

1009 ms

shigototo.png

shigototo.png

1006 ms

Accessibility Review

jigokuno.com accessibility score

71

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

jigokuno.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

jigokuno.com SEO score

77

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jigokuno.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Japanese. Our system also found out that Jigokuno.com 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

jigokuno.com

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