Tools & Wizards About Us
kotobukihome.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

kotobukihome.com

生駒市・生駒・東生駒の賃貸・売買なら | 寿home

Page Load Speed

9.3 sec in total

First Response

524 ms

Resources Loaded

8.2 sec

Page Rendered

494 ms

kotobukihome.com screenshot

About Website

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

生駒市・生駒・東生駒の賃貸・売買なら寿homeにおまかせください。あなたにぴったりの物件をご紹介いたします

Visit kotobukihome.com

Key Findings

We analyzed Kotobukihome.com page load time and found that the first response time was 524 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

kotobukihome.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value18.8 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.987

2/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

kotobukihome.com

524 ms

www.kotobukihome.com

3006 ms

ga.js

6 ms

default.css

1025 ms

common.css

1223 ms

Our browser made a total of 148 requests to load all elements on the main page. We found that 96% of them (142 requests) were addressed to the original Kotobukihome.com, 2% (3 requests) were made to Platform.twitter.com and 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Kotobukihome.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (32%)

Content Size

4.5 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kotobukihome.com main page is 4.5 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. 50% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 1.0 MB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 197.6 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 1.0 MB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 201.6 kB

  • Original 3.0 MB
  • After minification 2.8 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. Kotobukihome images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 111.2 kB

  • Original 167.8 kB
  • After minification 141.2 kB
  • After compression 56.5 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 111.2 kB or 66% of the original size.

CSS Optimization

-89%

Potential reduce by 62.1 kB

  • Original 70.1 kB
  • After minification 40.1 kB
  • After compression 8.0 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. Kotobukihome.com needs all CSS files to be minified and compressed as it can save up to 62.1 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (25%)

Requests Now

146

After Optimization

109

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kotobukihome. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kotobukihome.com

kotobukihome.com

524 ms

www.kotobukihome.com

www.kotobukihome.com

3006 ms

ga.js

ga.js

6 ms

default.css

default.css

1025 ms

common.css

common.css

1223 ms

clearfix.css

clearfix.css

581 ms

__utm.gif

__utm.gif

15 ms

jquery.js

jquery.js

1109 ms

common.js

common.js

590 ms

yuga.js

yuga.js

844 ms

styleswitcher.js

styleswitcher.js

771 ms

heightLine.js

heightLine.js

952 ms

fudoukun_ui.js

fudoukun_ui.js

1078 ms

jquery.lightpop.js

jquery.lightpop.js

1193 ms

jquery.dimensions.min.js

jquery.dimensions.min.js

1132 ms

jquery.lazyload.js

jquery.lazyload.js

1224 ms

jquery.cursor.js

jquery.cursor.js

1265 ms

nophoto.js

nophoto.js

1280 ms

body_bg.jpg

body_bg.jpg

260 ms

header_bg.jpg

header_bg.jpg

284 ms

header_logo.jpg

header_logo.jpg

281 ms

header_tel.jpg

header_tel.jpg

282 ms

header_menu01.jpg

header_menu01.jpg

282 ms

header_menu02.jpg

header_menu02.jpg

392 ms

header_menu03.jpg

header_menu03.jpg

415 ms

header_menu04.jpg

header_menu04.jpg

416 ms

header_menu05.jpg

header_menu05.jpg

415 ms

topimage.jpg

topimage.jpg

877 ms

h2_bg.jpg

h2_bg.jpg

723 ms

icon_rss.jpg

icon_rss.jpg

722 ms

nav_whatnew.gif

nav_whatnew.gif

723 ms

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29000500111010000000195_2_130612153620.jpg

323 ms

spacer.gif

spacer.gif

178 ms

button140.jpg

button140.jpg

322 ms

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406 ms

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432 ms

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535 ms

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388 ms

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426 ms

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631 ms

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751 ms

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765 ms

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628 ms

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810 ms

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752 ms

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913 ms

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1092 ms

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949 ms

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960 ms

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979 ms

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1059 ms

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1130 ms

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1351 ms

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1317 ms

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1310 ms

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1272 ms

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1366 ms

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1359 ms

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1575 ms

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1555 ms

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1543 ms

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1582 ms

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1436 ms

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1441 ms

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1582 ms

29000500112020000000236_2_160113164911.jpg

29000500112020000000236_2_160113164911.jpg

1600 ms

widgets.js

widgets.js

5 ms

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29000500112020000000234_2_160122161300.jpg

1619 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

29 ms

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1485 ms

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1512 ms

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1482 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ja.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ja.html

15 ms

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1565 ms

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1566 ms

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1584 ms

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1590 ms

jot

jot

84 ms

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1518 ms

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1413 ms

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1511 ms

PG16444769.png

PG16444769.png

1401 ms

banner_blog.jpg

banner_blog.jpg

1479 ms

banner_blogstaff.jpg

banner_blogstaff.jpg

1458 ms

side_ranking.jpg

side_ranking.jpg

1423 ms

ranking_hr.jpg

ranking_hr.jpg

1324 ms

ranking_no01.jpg

ranking_no01.jpg

1398 ms

ranking_no02.jpg

ranking_no02.jpg

1421 ms

ranking_no03.jpg

ranking_no03.jpg

1419 ms

ranking_no04.jpg

ranking_no04.jpg

1354 ms

ranking_no05.jpg

ranking_no05.jpg

1322 ms

ranking_no06.jpg

ranking_no06.jpg

1292 ms

ranking_no07.jpg

ranking_no07.jpg

1242 ms

ranking_no08.jpg

ranking_no08.jpg

1246 ms

ranking_no09.jpg

ranking_no09.jpg

1255 ms

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1263 ms

ranking_no10.jpg

ranking_no10.jpg

1234 ms

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1274 ms

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1284 ms

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1277 ms

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1258 ms

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1255 ms

switch_1_on.jpg

switch_1_on.jpg

1232 ms

switch_2.jpg

switch_2.jpg

1222 ms

switch_12.jpg

switch_12.jpg

1250 ms

switch_13.jpg

switch_13.jpg

1245 ms

switch_11.jpg

switch_11.jpg

1220 ms

switch_14.jpg

switch_14.jpg

1210 ms

switch_15.jpg

switch_15.jpg

1187 ms

button_limit.jpg

button_limit.jpg

1211 ms

button_limit_clear.jpg

button_limit_clear.jpg

1250 ms

button_map.jpg

button_map.jpg

1241 ms

side_train.jpg

side_train.jpg

1206 ms

side_nav01.gif

side_nav01.gif

1189 ms

side_nav02.gif

side_nav02.gif

1164 ms

side_area.jpg

side_area.jpg

1179 ms

side_stick.jpg

side_stick.jpg

1232 ms

side_link.jpg

side_link.jpg

1244 ms

side_search.jpg

side_search.jpg

1160 ms

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PG10196381.gif

1173 ms

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PG10247147.gif

1169 ms

bnr_homesninteiten2015_01.gif

bnr_homesninteiten2015_01.gif

1181 ms

bukuma_favicon.gif

bukuma_favicon.gif

1202 ms

bukuma_yahoo.gif

bukuma_yahoo.gif

1191 ms

bukuma_google.gif

bukuma_google.gif

1192 ms

bukuma_hatena.gif

bukuma_hatena.gif

1176 ms

pagetop.gif

pagetop.gif

1178 ms

footer_bg.jpg

footer_bg.jpg

1181 ms

footer_nav01.jpg

footer_nav01.jpg

1232 ms

header_logo_cr.jpg

header_logo_cr.jpg

1206 ms

header_menu01_cr.jpg

header_menu01_cr.jpg

1196 ms

header_menu02_on.jpg

header_menu02_on.jpg

1175 ms

header_menu03_on.jpg

header_menu03_on.jpg

1151 ms

header_menu04_on.jpg

header_menu04_on.jpg

1144 ms

header_menu05_on.jpg

header_menu05_on.jpg

1091 ms

button140_on.jpg

button140_on.jpg

1124 ms

switch_2_on.jpg

switch_2_on.jpg

1120 ms

switch_12_on.jpg

switch_12_on.jpg

1138 ms

switch_13_on.jpg

switch_13_on.jpg

1133 ms

switch_11_on.jpg

switch_11_on.jpg

1144 ms

switch_14_on.jpg

switch_14_on.jpg

1117 ms

switch_15_on.jpg

switch_15_on.jpg

1147 ms

button_limit_on.jpg

button_limit_on.jpg

1133 ms

button_limit_clear_on.jpg

button_limit_clear_on.jpg

1306 ms

button_map_on.jpg

button_map_on.jpg

1313 ms

space.jpg

space.jpg

1271 ms

popup-btn-prev.gif

popup-btn-prev.gif

1129 ms

popup-btn-next.gif

popup-btn-next.gif

333 ms

Accessibility Review

kotobukihome.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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

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

kotobukihome.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

High

Page has valid source maps

SEO Factors

kotobukihome.com SEO score

93

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

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 Kotobukihome.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 Kotobukihome.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

kotobukihome.com

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