Report Summary

  • 81

    Performance

    Renders faster than
    87% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

airfairy.jp

エアブラシでMakeHappy!airfairy(エアーフェアリー) | MakeHappy。エアブラシを知る!学ぶ!楽しむ!専門総合サイト!ただいま受講生募集中!

Page Load Speed

8 sec in total

First Response

1.9 sec

Resources Loaded

5.9 sec

Page Rendered

218 ms

airfairy.jp screenshot

About Website

Welcome to airfairy.jp homepage info - get ready to check Airfairy best content right away, or after learning these important things about airfairy.jp

エアブラシを使用してメイク、ネイルアート、ボディアート、タトゥーが簡単にできます。エアブラシの使い方をスクールで学びましょう。「エアーの力で美MAKEする」私たちはエアーメイクを通して、笑顔になれる生活づくりをサポートします。

Visit airfairy.jp

Key Findings

We analyzed Airfairy.jp page load time and found that the first response time was 1.9 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

airfairy.jp performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

65/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

airfairy.jp

1920 ms

jquery.js

1143 ms

jquery-migrate.min.js

500 ms

style.css

1993 ms

comment-style.css

567 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Airfairy.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Airfairy.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 442.9 kB (54%)

Content Size

818.6 kB

After Optimization

375.7 kB

In fact, the total size of Airfairy.jp main page is 818.6 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 500.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 14.7 kB

  • Original 18.9 kB
  • After minification 17.8 kB
  • After compression 4.2 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 14.7 kB or 78% of the original size.

Image Optimization

-41%

Potential reduce by 205.5 kB

  • Original 500.3 kB
  • After minification 294.8 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, Airfairy needs image optimization as it can save up to 205.5 kB or 41% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 111.0 kB

  • Original 163.2 kB
  • After minification 161.4 kB
  • After compression 52.2 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 111.0 kB or 68% of the original size.

CSS Optimization

-82%

Potential reduce by 111.7 kB

  • Original 136.2 kB
  • After minification 113.9 kB
  • After compression 24.4 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. Airfairy.jp needs all CSS files to be minified and compressed as it can save up to 111.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (37%)

Requests Now

38

After Optimization

24

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airfairy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

airfairy.jp accessibility score

71

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.

Internationalization and localization

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

Impact

Issue

High

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

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

airfairy.jp best practices score

58

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

airfairy.jp SEO score

92

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

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airfairy.jp 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Airfairy.jp 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

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