Access liberal-solution.co.jp. 太陽光発電・風力発電・スマートハウスの選び方をリベラルソリューションがご提案。

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value1.116

1/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

liberal-solution.co.jp

634 ms

www.liberal-solution.co.jp

1200 ms

style.css

190 ms

top-custom.css

378 ms

base.css

573 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 91% of them (93 requests) were addressed to the original Liberal-solution.co.jp, 3% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Liberal-solution.co.jp.

Content Size

3.6 MB

After Optimization

3.5 MB

In fact, the total size of Liberal-solution.co.jp main page is 3.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 36.6 kB

Original 45.0 kB
After minification 34.6 kB
After compression 8.4 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 10.5 kB, which is 23% 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 36.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 11.0 kB

Original 3.4 MB
After minification 3.4 MB

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. Liberal Solution images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 12.7 kB

Original 99.9 kB
After minification 99.9 kB
After compression 87.2 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 12.7 kB or 13% of the original size.

CSS Optimization

-16%

Potential reduce by 4.3 kB

Original 26.2 kB
After minification 26.2 kB
After compression 21.9 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. Liberal-solution.co.jp needs all CSS files to be minified and compressed as it can save up to 4.3 kB or 16% of the original size.

Requests Now

After Optimization

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Liberal Solution. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Links do not have a discernible name

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

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

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 Liberal-solution.co.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 Liberal-solution.co.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

liberal-solution.co.jp

Open Graph description is not detected on the main page of Liberal Solution. 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

太陽光発電・風力発電・スマートハウスの選び方をリベラルソリューションがご提案。

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

liberal-solution.co.jp

www.liberal-solution.co.jp

style.css

top-custom.css

base.css

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

liberal-solution.co.jp

www.liberal-solution.co.jp

style.css

top-custom.css

base.css

media.css

jquery.bxslider.css

layerBoard.css

custom.css

js

jquery.js

common.js

jquery.bxslider.js

jquery.cookie.js

jquery.layerBoard.js

jquery.easy-rollover.js

jsapi

access.js

loader.js

analytics.js

ico_load.gif

bg_shadown.png

logo_liberal-solution.png

arrow02.png

arrow01.png

ico_exlink.svg

contact_off.png

btn_menu_off.jpg

btn_mail_contact.png

bg_dot01.jpg

main07_pc.jpg

main01_pc.jpg

main03_pc.jpg

main07_sp.jpg

main01_sp.jpg

main03_sp.jpg

img_company01.jpg

bg_dot_y.jpg

img_company02.jpg

img_company03.jpg

img_company04.jpg

img_service01.jpg

bg_bar.png