Tools & Wizards About Us
jpcondominium.com screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

jpcondominium.com

Tokyo不動産情報

Page Load Speed

5.7 sec in total

First Response

1.3 sec

Resources Loaded

3.9 sec

Page Rendered

563 ms

jpcondominium.com screenshot

About Website

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

東京都心の不動産物件情報を賃貸中心にご提供しています。

Visit jpcondominium.com

Key Findings

We analyzed Jpcondominium.com page load time and found that the first response time was 1.3 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

jpcondominium.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

99/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

jpcondominium.com

1284 ms

style.css

1180 ms

hanoi.jpg

983 ms

wm_20240410132116_img1_l.jpg

2182 ms

wm_20240327151912_img1_l.jpg

2189 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 56% of them (5 requests) were addressed to the original Jpcondominium.com, 44% (4 requests) were made to Rnt.co.jp. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Rnt.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 189.7 kB (18%)

Content Size

1.0 MB

After Optimization

839.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Jpcondominium.com main page is 1.0 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. Only 10% of websites need less resources to load. Images take 920.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 46.8 kB

  • Original 53.6 kB
  • After minification 50.3 kB
  • After compression 6.7 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 46.8 kB or 87% of the original size.

Image Optimization

-10%

Potential reduce by 96.2 kB

  • Original 920.8 kB
  • After minification 824.6 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. Jpcondominium images are well optimized though.

CSS Optimization

-85%

Potential reduce by 46.7 kB

  • Original 55.0 kB
  • After minification 41.0 kB
  • After compression 8.3 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. Jpcondominium.com needs all CSS files to be minified and compressed as it can save up to 46.7 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jpcondominium. According to our analytics all requests are already optimized.

Network Requests Diagram

jpcondominium.com

jpcondominium.com

1284 ms

style.css

style.css

1180 ms

hanoi.jpg

hanoi.jpg

983 ms

wm_20240410132116_img1_l.jpg

wm_20240410132116_img1_l.jpg

2182 ms

wm_20240327151912_img1_l.jpg

wm_20240327151912_img1_l.jpg

2189 ms

wm_20240326153953_img1_l.jpg

wm_20240326153953_img1_l.jpg

2600 ms

wm_20240326142208_img1_l.jpg

wm_20240326142208_img1_l.jpg

2233 ms

search.png

search.png

231 ms

comment-bubble.png

comment-bubble.png

198 ms

Accessibility Review

jpcondominium.com accessibility score

81

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.

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 IDs are not unique

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

jpcondominium.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jpcondominium.com SEO score

95

Search Engine Optimization Advices

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 Jpcondominium.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 Jpcondominium.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

jpcondominium.com

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