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soft.edolfzoku.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

soft.edolfzoku.com

フリーソフト開発所

Page Load Speed

2.1 sec in total

First Response

437 ms

Resources Loaded

1.4 sec

Page Rendered

245 ms

soft.edolfzoku.com screenshot

About Website

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

フリーソフト開発所では、オープンソースのフリーソフトの開発・公開を行っています。

Visit soft.edolfzoku.com

Key Findings

We analyzed Soft.edolfzoku.com page load time and found that the first response time was 437 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

soft.edolfzoku.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value1,130 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

soft.edolfzoku.com

437 ms

styles-site.css

391 ms

show_ads.js

6 ms

ga.js

37 ms

freesoft.png

312 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 14% of them (3 requests) were addressed to the original Soft.edolfzoku.com, 23% (5 requests) were made to Googleads.g.doubleclick.net and 23% (5 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (437 ms) belongs to the original domain Soft.edolfzoku.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 25.0 kB (13%)

Content Size

197.1 kB

After Optimization

172.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Soft.edolfzoku.com main page is 197.1 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. 45% of websites need less resources to load. Images take 135.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.5 kB

  • Original 17.7 kB
  • After minification 16.3 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 13.5 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 1.3 kB

  • Original 135.7 kB
  • After minification 134.4 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. Soft Edolfzoku images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 184 B

  • Original 31.9 kB
  • After minification 31.8 kB
  • After compression 31.7 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

-86%

Potential reduce by 10.0 kB

  • Original 11.7 kB
  • After minification 7.0 kB
  • After compression 1.7 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. Soft.edolfzoku.com needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (29%)

Requests Now

21

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Soft Edolfzoku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

soft.edolfzoku.com

soft.edolfzoku.com

437 ms

styles-site.css

styles-site.css

391 ms

show_ads.js

show_ads.js

6 ms

ga.js

ga.js

37 ms

freesoft.png

freesoft.png

312 ms

koikikukan.gif

koikikukan.gif

335 ms

toyo.jpg

toyo.jpg

333 ms

ca-pub-9499594730627438.js

ca-pub-9499594730627438.js

70 ms

zrt_lookup.html

zrt_lookup.html

136 ms

show_ads_impl.js

show_ads_impl.js

63 ms

__utm.gif

__utm.gif

16 ms

ads

ads

279 ms

osd.js

osd.js

6 ms

ads

ads

259 ms

ads

ads

225 ms

8076383889473585579

8076383889473585579

33 ms

abg.js

abg.js

38 ms

m_js_controller.js

m_js_controller.js

51 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

104 ms

3475600229538069902

3475600229538069902

101 ms

s

s

61 ms

x_button_blue2.png

x_button_blue2.png

70 ms

Accessibility Review

soft.edolfzoku.com accessibility score

72

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

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.

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

Form elements do not have associated labels

Best Practices

soft.edolfzoku.com best practices score

67

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

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

soft.edolfzoku.com SEO score

67

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

Links do not have descriptive text

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 Soft.edolfzoku.com 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 Soft.edolfzoku.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

soft.edolfzoku.com

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