Tools & Wizards About Us
simplelife-net.jp screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

simplelife-net.jp

有限会社シンプルライフ～WEBシステム・WEBマーケティング

Page Load Speed

4.6 sec in total

First Response

897 ms

Resources Loaded

3.3 sec

Page Rendered

329 ms

simplelife-net.jp screenshot

About Website

Click here to check amazing Simplelife Net content. Otherwise, check out these important facts you probably never knew about simplelife-net.jp

有限会社シンプルライフのホームページです。

Visit simplelife-net.jp

Key Findings

We analyzed Simplelife-net.jp page load time and found that the first response time was 897 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

simplelife-net.jp performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

simplelife-net.jp

897 ms

import.css

345 ms

jsapi

27 ms

rollover.js

368 ms

common.css

196 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 88% of them (29 requests) were addressed to the original Simplelife-net.jp, 6% (2 requests) were made to W3.org and 3% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Simplelife-net.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.2 kB (16%)

Content Size

211.7 kB

After Optimization

177.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Simplelife-net.jp main page is 211.7 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. 15% of websites need less resources to load. Images take 170.1 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 5.2 kB

  • Original 7.4 kB
  • After minification 6.7 kB
  • After compression 2.2 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 5.2 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 26 B

  • Original 170.1 kB
  • After minification 170.1 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. Simplelife Net images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 162 B

  • Original 284 B
  • After minification 232 B
  • After compression 122 B

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 162 B or 57% of the original size.

CSS Optimization

-85%

Potential reduce by 28.9 kB

  • Original 33.9 kB
  • After minification 20.2 kB
  • After compression 5.0 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. Simplelife-net.jp needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (46%)

Requests Now

28

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Simplelife Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

simplelife-net.jp

simplelife-net.jp

897 ms

import.css

import.css

345 ms

jsapi

jsapi

27 ms

rollover.js

rollover.js

368 ms

common.css

common.css

196 ms

cool-redg1.css

cool-redg1.css

513 ms

clearfix.css

clearfix.css

205 ms

print.css

print.css

355 ms

advanced.css

advanced.css

712 ms

jquery.min.js

jquery.min.js

32 ms

bg.jpg

bg.jpg

780 ms

valid-xhtml10.gif

valid-xhtml10.gif

80 ms

bg-contents-h2.gif

bg-contents-h2.gif

699 ms

icon-color03.gif

icon-color03.gif

190 ms

icon-color02.gif

icon-color02.gif

197 ms

btn-pagetop_off.gif

btn-pagetop_off.gif

193 ms

bg-footer.jpg

bg-footer.jpg

740 ms

icon-footernavi.png

icon-footernavi.png

374 ms

bg-prnavi.jpg

bg-prnavi.jpg

374 ms

yoyaku.gif

yoyaku.gif

587 ms

ad.gif

ad.gif

773 ms

bg-topimage.gif

bg-topimage.gif

550 ms

logo0.gif

logo0.gif

729 ms

simplelife.jpg

simplelife.jpg

1504 ms

wcag1A.gif

wcag1A.gif

76 ms

count.cgi

count.cgi

575 ms

bg-topmenu.gif

bg-topmenu.gif

778 ms

bg-topmenu-list.gif

bg-topmenu-list.gif

817 ms

bg-header.gif

bg-header.gif

830 ms

bg-navi.gif

bg-navi.gif

874 ms

bg-navilist.gif

bg-navilist.gif

862 ms

icon-arrow.gif

icon-arrow.gif

946 ms

ac.gif

ac.gif

179 ms

Accessibility Review

simplelife-net.jp accessibility score

80

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.

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

Best Practices

simplelife-net.jp best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

simplelife-net.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

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 Simplelife-net.jp 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 Simplelife-net.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

simplelife-net.jp

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