Report Summary

  • 4

    Performance

    Renders faster than
    20% 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

  • 76

    SEO

    Google-friendlier than
    35% of websites

mansiontoushi.com

頭金0円?マンション投資.COMは失敗しない秘訣の情報量No1と評判でワンルームマンション経営無料セミナー開催中

Page Load Speed

29.9 sec in total

First Response

576 ms

Resources Loaded

28.6 sec

Page Rendered

723 ms

mansiontoushi.com screenshot

About Website

Visit mansiontoushi.com now to see the best up-to-date Mansiontoushi content for Japan and also check out these interesting facts you probably never knew about mansiontoushi.com

【注意】失敗する不動産投資家が急増中!200万アクセス突破のシノケンハーモニーが運営するマンション投資.comは、TVで話題の無料セミナーや頭金0円〜オーナー様の生の声など、サラリーマンやOLでも成功するマンション経営のNo1情報満載サイト

Visit mansiontoushi.com

Key Findings

We analyzed Mansiontoushi.com page load time and found that the first response time was 576 ms and then it took 29.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

mansiontoushi.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value17.4 s

0/100

10%

TBT (Total Blocking Time)

Value11,420 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.402

25/100

15%

TTI (Time to Interactive)

Value27.4 s

0/100

10%

Network Requests Diagram

mansiontoushi.com

576 ms

www.mansiontoushi.com

1168 ms

rtms.js

355 ms

cheetag1.0.js

357 ms

reset.css

356 ms

Our browser made a total of 229 requests to load all elements on the main page. We found that 60% of them (137 requests) were addressed to the original Mansiontoushi.com, 5% (12 requests) were made to Static.xx.fbcdn.net and 3% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Cv01.con-v.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 347.0 kB (20%)

Content Size

1.7 MB

After Optimization

1.4 MB

In fact, the total size of Mansiontoushi.com main page is 1.7 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. 60% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 75.6 kB

  • Original 95.4 kB
  • After minification 80.8 kB
  • After compression 19.8 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 14.6 kB, which is 15% 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 75.6 kB or 79% of the original size.

Image Optimization

-11%

Potential reduce by 159.4 kB

  • Original 1.5 MB
  • After minification 1.3 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. Obviously, Mansiontoushi needs image optimization as it can save up to 159.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 83.8 kB

  • Original 159.5 kB
  • After minification 148.6 kB
  • After compression 75.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 83.8 kB or 53% of the original size.

CSS Optimization

-82%

Potential reduce by 28.2 kB

  • Original 34.4 kB
  • After minification 25.3 kB
  • After compression 6.3 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. Mansiontoushi.com needs all CSS files to be minified and compressed as it can save up to 28.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 91 (43%)

Requests Now

210

After Optimization

119

The browser has sent 210 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mansiontoushi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mansiontoushi.com 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

High

Links do not have a discernible name

Best Practices

mansiontoushi.com 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

mansiontoushi.com SEO score

76

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

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mansiontoushi.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 Mansiontoushi.com main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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