Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

wills.co.jp

株式会社ウィル|不動産の売買・リフォーム・注文住宅・住宅ローン・保険

Page Load Speed

16.1 sec in total

First Response

653 ms

Resources Loaded

15.1 sec

Page Rendered

296 ms

wills.co.jp screenshot

About Website

Click here to check amazing Wills content for Japan. Otherwise, check out these important facts you probably never knew about wills.co.jp

関西(阪神間-北摂)エリア(神戸・大阪)の不動産は、株式会社ウィル。 購入、売却、中古×リフォーム・リノベーションからFPまでワンストップサービスでお応えします。

Visit wills.co.jp

Key Findings

We analyzed Wills.co.jp page load time and found that the first response time was 653 ms and then it took 15.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

wills.co.jp performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value29.0 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value20.4 s

2/100

10%

Network Requests Diagram

wills.co.jp

653 ms

www.wills.co.jp

1089 ms

top.css

476 ms

top_150224.css

855 ms

system.js

844 ms

Our browser made a total of 150 requests to load all elements on the main page. We found that 73% of them (109 requests) were addressed to the original Wills.co.jp, 3% (5 requests) were made to Google.com and 3% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (9.4 sec) relates to the external source Ua.nakanohito.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 623.3 kB (40%)

Content Size

1.6 MB

After Optimization

953.2 kB

In fact, the total size of Wills.co.jp main page is 1.6 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 743.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 54.8 kB

  • Original 68.7 kB
  • After minification 53.6 kB
  • After compression 13.9 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 15.1 kB, which is 22% 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 54.8 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 39.1 kB

  • Original 743.7 kB
  • After minification 704.6 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. Wills images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 284.4 kB

  • Original 470.7 kB
  • After minification 461.4 kB
  • After compression 186.3 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 284.4 kB or 60% of the original size.

CSS Optimization

-84%

Potential reduce by 245.1 kB

  • Original 293.4 kB
  • After minification 286.7 kB
  • After compression 48.4 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. Wills.co.jp needs all CSS files to be minified and compressed as it can save up to 245.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (33%)

Requests Now

138

After Optimization

92

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wills. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

wills.co.jp accessibility score

91

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

wills.co.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

wills.co.jp SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Wills.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 Wills.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

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