Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

fudousan-tool.com

不動産会社支援サイト | 不動産ツールドットコム

Page Load Speed

10.3 sec in total

First Response

517 ms

Resources Loaded

9.6 sec

Page Rendered

205 ms

fudousan-tool.com screenshot

About Website

Visit fudousan-tool.com now to see the best up-to-date Fudousan Tool content and also check out these interesting facts you probably never knew about fudousan-tool.com

不動産ツールドットコムは、不動産売買に関する計算を算出できる各種ツールをご提供しております。諸費用計算、住宅ローンシミュレーション、固定資産税計算等、不動産に関する各種計算は当サイトをご利用ください。

Visit fudousan-tool.com

Key Findings

We analyzed Fudousan-tool.com page load time and found that the first response time was 517 ms and then it took 9.8 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

fudousan-tool.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value3,400 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

fudousan-tool.com

517 ms

www.fudousan-tool.com

1120 ms

import.css

318 ms

rollover.js

323 ms

alphafilter.js

355 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 81% of them (106 requests) were addressed to the original Fudousan-tool.com, 6% (8 requests) were made to Apis.google.com and 2% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Fudousan-tool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 232.7 kB (37%)

Content Size

626.1 kB

After Optimization

393.3 kB

In fact, the total size of Fudousan-tool.com main page is 626.1 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. 35% of websites need less resources to load. Images take 308.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 22.4 kB

  • Original 30.0 kB
  • After minification 27.3 kB
  • After compression 7.5 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 22.4 kB or 75% of the original size.

Image Optimization

-7%

Potential reduce by 22.7 kB

  • Original 308.5 kB
  • After minification 285.8 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. Fudousan Tool images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 100.5 kB

  • Original 182.8 kB
  • After minification 172.7 kB
  • After compression 82.3 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 100.5 kB or 55% of the original size.

CSS Optimization

-83%

Potential reduce by 87.0 kB

  • Original 104.7 kB
  • After minification 75.7 kB
  • After compression 17.7 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. Fudousan-tool.com needs all CSS files to be minified and compressed as it can save up to 87.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (39%)

Requests Now

127

After Optimization

78

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fudousan Tool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

fudousan-tool.com accessibility score

73

Accessibility Issues

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Best Practices

fudousan-tool.com best practices score

67

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

fudousan-tool.com SEO score

67

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

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 Fudousan-tool.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 Fudousan-tool.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

Open Graph data is detected on the main page of Fudousan Tool. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: