Tools & Wizards About Us
orangeroom.jp screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

orangeroom.jp

文京区・神楽坂の不動産や賃貸マンションのことならオレンジルーム

Page Load Speed

6.1 sec in total

First Response

552 ms

Resources Loaded

5.3 sec

Page Rendered

295 ms

orangeroom.jp screenshot

About Website

Visit orangeroom.jp now to see the best up-to-date Orangeroom content and also check out these interesting facts you probably never knew about orangeroom.jp

文京区・神楽坂の不動産や賃貸マンションをお探しならオレンジルームにお任せください。お客様のご希望に合った物件をお探しいたします。また、マンションや戸建て、土地の売買物件も紹介しております。

Visit orangeroom.jp

Key Findings

We analyzed Orangeroom.jp page load time and found that the first response time was 552 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

orangeroom.jp performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value2,220 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

orangeroom.jp

552 ms

orangeroom.jp

2931 ms

js

124 ms

common.css

544 ms

index.css

568 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 87% of them (79 requests) were addressed to the original Orangeroom.jp, 3% (3 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Orangeroom.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 198.5 kB (13%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Orangeroom.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. 40% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.0 kB

  • Original 41.1 kB
  • After minification 37.6 kB
  • After compression 9.0 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 32.0 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 42.7 kB

  • Original 1.3 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. Orangeroom images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 113.4 kB

  • Original 215.7 kB
  • After minification 204.8 kB
  • After compression 102.2 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 113.4 kB or 53% of the original size.

CSS Optimization

-76%

Potential reduce by 10.4 kB

  • Original 13.7 kB
  • After minification 11.7 kB
  • After compression 3.3 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. Orangeroom.jp needs all CSS files to be minified and compressed as it can save up to 10.4 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (41%)

Requests Now

88

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Orangeroom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

orangeroom.jp

orangeroom.jp

552 ms

orangeroom.jp

orangeroom.jp

2931 ms

js

js

124 ms

common.css

common.css

544 ms

index.css

index.css

568 ms

jquery.js

jquery.js

934 ms

smart-crossfade.js

smart-crossfade.js

574 ms

jquery.cookie.js

jquery.cookie.js

576 ms

ref.js

ref.js

723 ms

ssc.js

ssc.js

752 ms

g_analytics.js

g_analytics.js

765 ms

common.js

common.js

767 ms

jquery.adjustHeight.js

jquery.adjustHeight.js

903 ms

jquery-fixHeightSimple.min.js

jquery-fixHeightSimple.min.js

944 ms

jquery.bgswitcher.js

jquery.bgswitcher.js

979 ms

index.js

index.js

979 ms

siteSwitch.js

siteSwitch.js

1092 ms

ga.js

ga.js

22 ms

analytics.js

analytics.js

36 ms

__utm.gif

__utm.gif

20 ms

collect

collect

14 ms

collect

collect

26 ms

js

js

101 ms

fbevents.js

fbevents.js

37 ms

logo.png

logo.png

192 ms

header_tel.png

header_tel.png

187 ms

header_contact.png

header_contact.png

186 ms

gnav_home_off.png

gnav_home_off.png

182 ms

gnav_rent_off.png

gnav_rent_off.png

192 ms

gnav_buy_off.png

gnav_buy_off.png

364 ms

gnav_shop_off.png

gnav_shop_off.png

371 ms

header_area_head.png

header_area_head.png

373 ms

header_area_bunkyo.png

header_area_bunkyo.png

383 ms

header_area_kagurazaka.png

header_area_kagurazaka.png

384 ms

header_favorite.png

header_favorite.png

541 ms

topimg_catch.png

topimg_catch.png

958 ms

top_navi_box01.png

top_navi_box01.png

252 ms

top_navi_rent_title.png

top_navi_rent_title.png

264 ms

top_navi_buy_title.png

top_navi_buy_title.png

255 ms

top_navi_box02.png

top_navi_box02.png

401 ms

top_navi_bunkyo_title.png

top_navi_bunkyo_title.png

438 ms

top_navi_bunkyo_rent.png

top_navi_bunkyo_rent.png

447 ms

top_navi_kagurazaka_title.png

top_navi_kagurazaka_title.png

461 ms

top_navi_kagurazaka_rent.png

top_navi_kagurazaka_rent.png

604 ms

shop_title.png

shop_title.png

629 ms

img_bunkyo.png

img_bunkyo.png

1229 ms

recommend_rent_title.png

recommend_rent_title.png

661 ms

icon_arrow.png

icon_arrow.png

799 ms

170213-1237_01l.jpg

170213-1237_01l.jpg

814 ms

201120-1133_01l.jpg

201120-1133_01l.jpg

808 ms

240507-1127_01l.jpg

240507-1127_01l.jpg

1032 ms

240514-1327_01l.jpg

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1046 ms

240428-1445_01l.jpg

240428-1445_01l.jpg

1131 ms

190421-1640_01l.jpg

190421-1640_01l.jpg

1013 ms

160910-1745_01l.jpg

160910-1745_01l.jpg

1195 ms

160902-1209_01l.jpg

160902-1209_01l.jpg

1218 ms

211224-1558_01l.jpg

211224-1558_01l.jpg

1246 ms

200811-1156_01l.jpg

200811-1156_01l.jpg

1255 ms

220108-1829_01l.jpg

220108-1829_01l.jpg

1044 ms

240513-1413_01l.jpg

240513-1413_01l.jpg

1112 ms

220307-1758_01l.jpg

220307-1758_01l.jpg

1135 ms

161227-1550_01l.jpg

161227-1550_01l.jpg

959 ms

240521-1322_01l.jpg

240521-1322_01l.jpg

1178 ms

claycia_title.png

claycia_title.png

996 ms

160902-1209_01t.jpg

160902-1209_01t.jpg

1163 ms

230703-1101_01t.jpg

230703-1101_01t.jpg

1204 ms

200908-1037_01t.jpg

200908-1037_01t.jpg

1227 ms

160910-1644_01t.jpg

160910-1644_01t.jpg

1301 ms

info_title.png

info_title.png

1199 ms

blog_title.png

blog_title.png

1161 ms

owner.png

owner.png

1384 ms

staff.jpg

staff.jpg

1404 ms

campaign.png

campaign.png

1221 ms

recruit-banner.jpg

recruit-banner.jpg

1304 ms

blog-title.png

blog-title.png

1350 ms

list-mark.png

list-mark.png

1348 ms

fb.png

fb.png

1401 ms

twitter.png

twitter.png

1489 ms

page-top.png

page-top.png

1541 ms

shopname_bunkyo.png

shopname_bunkyo.png

1544 ms

shoptel_bunkyo.png

shoptel_bunkyo.png

1576 ms

conversion.js

conversion.js

82 ms

js

js

77 ms

to-detail.png

to-detail.png

1585 ms

34 ms

arrow.png

arrow.png

1486 ms

28 ms

gnav_home_on.png

gnav_home_on.png

202 ms

gnav_rent_on.png

gnav_rent_on.png

204 ms

gnav_buy_on.png

gnav_buy_on.png

188 ms

gnav_shop_on.png

gnav_shop_on.png

194 ms

Accessibility Review

orangeroom.jp accessibility score

69

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

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

High

Form elements do not have associated labels

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

orangeroom.jp best practices score

83

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

SEO Factors

orangeroom.jp SEO score

100

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

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 Orangeroom.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 Orangeroom.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

orangeroom.jp

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