Access kaomojiya.jp. 顔文字屋-(≧∀≦*)顔文字1万2千個

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value1,950 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

kaomojiya.jp

733 ms

main_new.css

312 ms

bookmark_button.js

362 ms

show_ads.js

6 ms

ga.js

31 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 34% of them (17 requests) were addressed to the original Kaomojiya.jp, 14% (7 requests) were made to Apis.google.com and 8% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Kaomojiya.jp.

Content Size

257.7 kB

After Optimization

163.8 kB

In fact, the total size of Kaomojiya.jp main page is 257.7 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. 60% of websites need less resources to load. Images take 136.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 25.3 kB

Original 33.3 kB
After minification 27.3 kB
After compression 8.0 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 6.0 kB, which is 18% 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 25.3 kB or 76% of the original size.

Image Optimization

-19%

Potential reduce by 25.7 kB

Original 136.1 kB
After minification 110.3 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, Kaomojiya needs image optimization as it can save up to 25.7 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-41%

Potential reduce by 29.2 kB

Original 70.8 kB
After minification 61.3 kB
After compression 41.7 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 29.2 kB or 41% of the original size.

CSS Optimization

-79%

Potential reduce by 13.8 kB

Original 17.5 kB
After minification 13.3 kB
After compression 3.7 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. Kaomojiya.jp needs all CSS files to be minified and compressed as it can save up to 13.8 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaomojiya. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts 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

Form elements do not have associated labels

High

Links do not have a discernible name

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

Low

Ensure CSP is effective against XSS attacks

High

Browser errors were logged to the console

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

N/A
Encoding

SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaomojiya.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kaomojiya.jp main page’s claimed encoding is shift_jis. 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

kaomojiya.jp

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

Report Summary

Performance

Accessibility

Best Practices

SEO

顔文字屋-(≧∀≦*)顔文字1万2千個

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

kaomojiya.jp

main_new.css

bookmark_button.js

show_ads.js

ga.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

kaomojiya.jp

main_new.css

bookmark_button.js

show_ads.js

ga.js

button-only.gif

bg_body.gif

logo.png

i154.gif

banner_albumRanking.gif

banner_popularRanking.gif

all.js

widgets.js

bg_mainMenu.gif

bg_menu_off.png

bg_sideKeyword.png

icon_sideKeyword.png

bg_new.png

bg_more.jpg

bg_globalMore.png

plusone.js

__utm.gif

bg_comments.png

bg_rank.png

bg_nowKeyword.png

ca-pub-0489778194706739.js

zrt_lookup.html

show_ads_impl.js

button.831500944bc3eb7ea5276ccdc3f71d2e.js

ads

osd.js

cb=gapi.loaded_0

cb=gapi.loaded_1

fastbutton

xd_arbiter.php

xd_arbiter.php

postmessageRelay

tweet_button.6a78875565a912489e9aef879c881358.ja.html

abg.js

cb=gapi.loaded_0

cb=gapi.loaded_1

api.js

core:rpc:shindig.random:shindig.sha1.js