Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

mansion.30min.jp

30min.[サンゼロミニッツ]

Page Load Speed

2.9 sec in total

First Response

664 ms

Resources Loaded

1.8 sec

Page Rendered

451 ms

mansion.30min.jp screenshot

About Website

Visit mansion.30min.jp now to see the best up-to-date Mansion 30 Min content for Japan and also check out these interesting facts you probably never knew about mansion.30min.jp

30min.は、おでかけや暮らしに便利なタウン情報サイトです。全国各地の新店情報やイベント情報、ブログで話題のスポットなどをチェックすることができます。

Visit mansion.30min.jp

Key Findings

We analyzed Mansion.30min.jp page load time and found that the first response time was 664 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

mansion.30min.jp performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value1,390 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

mansion.30min.jp

664 ms

style-22356ceb8c43c07124a1304150d14dc2.css

418 ms

mansion-90a0f99fbb835ee0a799344e8dea0cbd.css

416 ms

jquery.min.js

34 ms

jquery.easing.min.js

37 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 38% of them (9 requests) were addressed to the original Mansion.30min.jp, 42% (10 requests) were made to Suumo.jp and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (713 ms) relates to the external source Suumo.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 178.9 kB (34%)

Content Size

522.9 kB

After Optimization

344.0 kB

In fact, the total size of Mansion.30min.jp main page is 522.9 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. 25% of websites need less resources to load. Images take 289.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 40.1 kB

  • Original 49.2 kB
  • After minification 46.2 kB
  • After compression 9.1 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 40.1 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 18.9 kB

  • Original 289.6 kB
  • After minification 270.7 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. Mansion 30 Min images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 37.6 kB

  • Original 89.5 kB
  • After minification 87.1 kB
  • After compression 51.9 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 37.6 kB or 42% of the original size.

CSS Optimization

-87%

Potential reduce by 82.2 kB

  • Original 94.7 kB
  • After minification 76.0 kB
  • After compression 12.4 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. Mansion.30min.jp needs all CSS files to be minified and compressed as it can save up to 82.2 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (14%)

Requests Now

22

After Optimization

19

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mansion 30 Min. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

mansion.30min.jp accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

mansion.30min.jp best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

mansion.30min.jp SEO score

91

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

High

Tap targets are not sized appropriately

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 Mansion.30min.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 Mansion.30min.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 data is detected on the main page of Mansion 30 Min. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: