Access ohadch.net. おはDちゃんねる@なんj

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value4,980 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.127

82/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

ohadch.net

1971 ms

A.style.css.pagespeed.cf.GBQYT9_KWR.css

1156 ms

A.font-awesome.min.css.pagespeed.cf.uY9SScWJJP.css

1153 ms

ohahead.png.pagespeed.ce.jABLbKrF0T.png

1949 ms

jquery.min.js

25 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 49% of them (32 requests) were addressed to the original Ohadch.net, 12% (8 requests) were made to Pagead2.googlesyndication.com and 11% (7 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Ohadch.net.

Content Size

1.4 MB

After Optimization

1.3 MB

In fact, the total size of Ohadch.net main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 57.5 kB

Original 72.4 kB
After minification 70.2 kB
After compression 14.9 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 57.5 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 317 B

Original 1.2 MB
After minification 1.2 MB

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. Ohadch images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 48.0 kB

Original 92.7 kB
After minification 92.5 kB
After compression 44.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 48.0 kB or 52% of the original size.

CSS Optimization

-76%

Potential reduce by 36.9 kB

Original 48.4 kB
After minification 48.3 kB
After compression 11.5 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. Ohadch.net needs all CSS files to be minified and compressed as it can save up to 36.9 kB or 76% of the original size.

Requests Now

After Optimization

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ohadch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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/).

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 Ohadch.net 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 Ohadch.net 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

ohadch.net

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

Report Summary

Performance

Accessibility

Best Practices

SEO

おはDちゃんねる@なんj

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ohadch.net

A.style.css.pagespeed.cf.GBQYT9_KWR.css

A.font-awesome.min.css.pagespeed.cf.uY9SScWJJP.css

ohahead.png.pagespeed.ce.jABLbKrF0T.png

jquery.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ohadch.net

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A.font-awesome.min.css.pagespeed.cf.uY9SScWJJP.css

ohahead.png.pagespeed.ce.jABLbKrF0T.png

jquery.min.js

adsbygoogle.js

jquery.min.js

jquery.form.min.js,qver=3.51.0-2014.06.20.pagespeed.jm.RVBOol6lkO.js

scripts.js,qver=4.4.pagespeed.jm.iZTDISK5pG.js

base.js,qver=4.4.2.pagespeed.jm.wbuBmuqal8.js

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fontawesome-webfont.woff

ca-pub-8759679110447332.js

zrt_lookup.html

show_ads_impl.js

ads

osd.js

ads

ads

2402616860347343913

abg.js

m_js_controller.js

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