6.2 sec in total
495 ms
5.3 sec
463 ms
Click here to check amazing BLUE BOX content for Japan. Otherwise, check out these important facts you probably never knew about bluebox.co.jp
テラスハウス、メゾネットなどの賃貸物件や売買物件を数多く取り扱う総合不動産会社ブルーボックス(ブルボ)。一宮、稲沢、春日井、小牧、岡崎、名古屋をはじめとした愛知県全域の物件、岐阜県、関東地域の物件も賃貸仲介しています。
Visit bluebox.co.jpWe analyzed Bluebox.co.jp page load time and found that the first response time was 495 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
bluebox.co.jp performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value20.5 s
0/100
25%
Value20.0 s
0/100
10%
Value1,990 ms
8/100
30%
Value0.062
97/100
15%
Value33.3 s
0/100
10%
495 ms
850 ms
358 ms
365 ms
376 ms
Our browser made a total of 112 requests to load all elements on the main page. We found that 97% of them (109 requests) were addressed to the original Bluebox.co.jp, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Bluebox.co.jp.
Page size can be reduced by 173.7 kB (39%)
439.9 kB
266.2 kB
In fact, the total size of Bluebox.co.jp main page is 439.9 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. 40% of websites need less resources to load. Images take 214.5 kB which makes up the majority of the site volume.
Potential reduce by 46.3 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 43.4 kB, which is 90% 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 46.3 kB or 96% of the original size.
Potential reduce by 11.5 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. BLUE BOX images are well optimized though.
Potential reduce by 99.4 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 99.4 kB or 64% of the original size.
Potential reduce by 16.5 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. Bluebox.co.jp needs all CSS files to be minified and compressed as it can save up to 16.5 kB or 77% of the original size.
Number of requests can be reduced by 38 (36%)
107
69
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLUE BOX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
bluebox.co.jp
495 ms
www.bluebox.co.jp
850 ms
import.css
358 ms
style3.css
365 ms
style-pc.css
376 ms
share.js
396 ms
jquery-1.7.2.min.js
1026 ms
slideImage02.js
529 ms
jquery.xdomainajax.js
543 ms
reset.css
209 ms
default.css
206 ms
header.css
236 ms
footer.css
352 ms
side.css
372 ms
second.css
392 ms
print.css
399 ms
bg_header_01.gif
192 ms
logo.gif
183 ms
icon_download.gif
196 ms
subnavi_01.gif
189 ms
subnavi_02.gif
178 ms
subnavi_03.gif
206 ms
subnavi_04.gif
354 ms
bg_header_02.gif
363 ms
gnavi_01.gif
375 ms
gnavi_02.gif
381 ms
gnavi_03.gif
389 ms
gnavi_04.gif
411 ms
gnavi_05.gif
529 ms
gnavi_06.gif
543 ms
back30th.png
560 ms
main_bnr_rental.jpg
761 ms
main_bnr_buy.jpg
776 ms
main_subbnr_06.gif
614 ms
main_subbnr_01.jpg
878 ms
thumb2.gif
725 ms
main_subbnr_tokutoku.jpg
745 ms
bnr_main_hayatoku2014.gif
818 ms
thumb5_sp.gif
907 ms
main_nav_rental.gif
932 ms
main_nav_consul.gif
950 ms
main_nav_rental2.gif
971 ms
main_nav_build.gif
1023 ms
frame_blue_02.gif
1052 ms
h2_info.gif
1087 ms
icon_pr.gif
1118 ms
icon_info.gif
1140 ms
frame_blue_02.gif
1163 ms
h2_service.gif
1226 ms
ph_maisonette4.jpg
1228 ms
ph_ooya4.jpg
1267 ms
analytics.js
22 ms
ph_blc4.jpg
1234 ms
collect
8 ms
collect
80 ms
ph_support4.jpg
1160 ms
ph_maisonette.jpg
1185 ms
ph_ooya.jpg
1255 ms
ph_blc.jpg
1222 ms
ph_support.jpg
1261 ms
h2_sns.gif
1298 ms
ph_fb.gif
1175 ms
ph_tube.gif
1197 ms
ph_kanto.gif
1213 ms
h2_maisonette.gif
1272 ms
ph_maiso.jpg
1250 ms
ph_movie.jpg
1284 ms
ph_human.gif
1190 ms
h2_campaign.gif
1212 ms
icon_campaign.gif
1202 ms
icon_event.gif
1203 ms
bnr_cm.jpg
1135 ms
side_bnr_rebox.gif
1139 ms
main_navi_08.gif
1148 ms
bnr_project.png
1365 ms
side_bnr_kanto.gif
1118 ms
bnr_everhouse.gif
1301 ms
bnr_trailer.jpg
1164 ms
bnr_chintaijouhou.gif
1144 ms
frame_side_blue_01.gif
1147 ms
h4_side_pickup.gif
1141 ms
bnr_intro.gif
1257 ms
btn_horoscope.gif
1214 ms
btn_sp01_coordinator.gif
1200 ms
btn_sp02_geomancy.gif
1169 ms
main_navi_07.gif
1194 ms
bnr_bbteishaku.gif
1194 ms
bnr_pr.gif
1233 ms
bnr_pr_iruka.jpg
1261 ms
bnr_pr_shoping.jpg
1193 ms
frame_footer_01.gif
1174 ms
frame_footer_02.gif
1198 ms
line_dot_01.gif
1180 ms
icon_company.gif
1246 ms
icon_bluebox.gif
1201 ms
icon_support.gif
1219 ms
icon_service.gif
1202 ms
btn_pagetop_01.gif
1202 ms
bg_footer_01.gif
1167 ms
img_footer_01.gif
1235 ms
img_footer_02.gif
1210 ms
subnavi_01_on.gif
192 ms
subnavi_02_on.gif
183 ms
subnavi_03_on.gif
196 ms
subnavi_04_on.gif
193 ms
gnavi_01_on.gif
177 ms
gnavi_02_on.gif
212 ms
gnavi_03_on.gif
353 ms
gnavi_04_on.gif
363 ms
gnavi_05_on.gif
382 ms
gnavi_06_on.gif
383 ms
thumb2_on.gif
389 ms
bluebox.co.jp accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Definition list items are not wrapped in <dl> elements
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
Image elements do not have [alt] attributes
Links do not have a discernible name
bluebox.co.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
bluebox.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
JA
JA
EUC-JP
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bluebox.co.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 Bluebox.co.jp main page’s claimed encoding is euc-jp. 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.
bluebox.co.jp
Open Graph description is not detected on the main page of BLUE BOX. 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: