Tools & Wizards About Us

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

pclesson.net

フォトショップ エレメンツ(Photoshop Elements) 使い方－画像編集方法

Page Load Speed

3.5 sec in total

First Response

669 ms

Resources Loaded

2.6 sec

Page Rendered

227 ms

About Website

Visit pclesson.net now to see the best up-to-date Pclesson content for Japan and also check out these interesting facts you probably never knew about pclesson.net

画像編集ソフトのフォトショップ エレメンツ（Photoshop Elements）初心者を対象とした画像編集・画像加工の使い方を紹介します。画像の縮小、切り抜き・トリミング、文字の挿入、透過、合成などホームページ運営で必要な画像編集操作を紹介します。

Visit pclesson.net

Key Findings

We analyzed Pclesson.net page load time and found that the first response time was 669 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

pclesson.net performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.249

50/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

pclesson.net

669 ms

pcstyle.css

470 ms

cm

191 ms

ir

258 ms

cm

212 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 45% of them (10 requests) were addressed to the original Pclesson.net, 14% (3 requests) were made to Cor01.net and 14% (3 requests) were made to Ecx.images-amazon.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Cor01.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 167.6 kB (49%)

Content Size

341.0 kB

After Optimization

173.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pclesson.net main page is 341.0 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. Only 10% of websites need less resources to load. Images take 201.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 23.4 kB

  • Original 29.6 kB
  • After minification 26.7 kB
  • After compression 6.1 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 23.4 kB or 79% of the original size.

Image Optimization

-35%

Potential reduce by 69.8 kB

  • Original 201.6 kB
  • After minification 131.8 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, Pclesson needs image optimization as it can save up to 69.8 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 60.8 kB

  • Original 95.0 kB
  • After minification 94.9 kB
  • After compression 34.2 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 60.8 kB or 64% of the original size.

CSS Optimization

-92%

Potential reduce by 13.6 kB

  • Original 14.9 kB
  • After minification 7.0 kB
  • After compression 1.2 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. Pclesson.net needs all CSS files to be minified and compressed as it can save up to 13.6 kB or 92% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pclesson. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

pclesson.net accessibility score

81

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Links do not have a discernible name

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

Best Practices

pclesson.net best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

pclesson.net SEO score

92

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pclesson.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 Pclesson.net 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

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