5.4 sec in total
599 ms
4.5 sec
237 ms
Visit aiphone.co.jp now to see the best up-to-date Aiphone content for Japan and also check out these interesting facts you probably never knew about aiphone.co.jp
アイホン株式会社は、住宅向けインターホン・ドアホン、オフィス・工場向け各種通話機器、医療・福祉施設向けナースコールなどの製造販売メーカーです。
Visit aiphone.co.jpWe analyzed Aiphone.co.jp page load time and found that the first response time was 599 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
aiphone.co.jp performance score
name
value
score
weighting
Value7.2 s
1/100
10%
Value14.7 s
0/100
25%
Value11.8 s
4/100
10%
Value350 ms
73/100
30%
Value0.697
7/100
15%
Value13.3 s
12/100
10%
599 ms
773 ms
332 ms
333 ms
342 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 93% of them (86 requests) were addressed to the original Aiphone.co.jp, 4% (4 requests) were made to Google-analytics.com and 1% (1 request) were made to Custom.search.yahoo.co.jp. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Aiphone.co.jp.
Page size can be reduced by 281.2 kB (33%)
854.0 kB
572.8 kB
In fact, the total size of Aiphone.co.jp main page is 854.0 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. 30% of websites need less resources to load. Images take 520.9 kB which makes up the majority of the site volume.
Potential reduce by 48.3 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. 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 48.3 kB or 81% of the original size.
Potential reduce by 51.8 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. Aiphone images are well optimized though.
Potential reduce by 121.4 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 121.4 kB or 60% of the original size.
Potential reduce by 59.7 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. Aiphone.co.jp needs all CSS files to be minified and compressed as it can save up to 59.7 kB or 82% of the original size.
Number of requests can be reduced by 31 (34%)
90
59
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aiphone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
aiphone.co.jp
599 ms
www.aiphone.co.jp
773 ms
import.css
332 ms
mt_docs.css
333 ms
style.css
342 ms
import.js
345 ms
image_navigation.css
360 ms
jquery.imageNavigation.js
375 ms
newicon.js
310 ms
reset.css
168 ms
common.css
182 ms
marpad.css
187 ms
sliderkit-demos.css
210 ms
common.js
192 ms
ga.js
168 ms
ga-universal.js
175 ms
jquery-1.7.1.min.js
498 ms
pulldown.js
182 ms
jquery.url.js
173 ms
AC_RunActiveContent.js
333 ms
jquery.page-scroller-308.js
344 ms
jquery.tabbox.js
345 ms
jquery.accordion.js
361 ms
jquery.pagetop.js
378 ms
ga.js
28 ms
analytics.js
55 ms
__utm.gif
12 ms
collect
11 ms
w5DIxi5beZ1hEerzrTTgmPNe2QioeH.EmBsd.gif
558 ms
navi_bg.gif
190 ms
logo.gif
169 ms
read.gif
175 ms
global.gif
172 ms
roco.jpg
362 ms
jh-24ap.jpg
381 ms
wk-24.jpg
664 ms
vixus1pr.jpg
499 ms
vi-nurse.jpg
521 ms
patmo.jpg
755 ms
renewal.jpg
724 ms
ix.jpg
723 ms
roco_thum.jpg
664 ms
jh-24ap_thum.jpg
693 ms
wk-24_thum.jpg
830 ms
vixus1pr_thum.jpg
831 ms
vi-nurse_thum.jpg
867 ms
patmo_thum.jpg
893 ms
renewal_thum.jpg
904 ms
ix_thum.jpg
944 ms
navi01.jpg
998 ms
navi02.jpg
996 ms
navi03.jpg
1039 ms
navi04.jpg
1062 ms
bnr_custm.gif
1085 ms
bnr_leftnavi_award.jpg
1131 ms
bnr_leftnavi_casestudies.gif
1161 ms
bnr_dl.gif
1162 ms
bnr_sup.gif
1211 ms
bnr_smp.gif
1232 ms
bnr_movie.gif
1264 ms
product_vixus.jpg
1318 ms
product_ix.jpg
1325 ms
product_gt.jpg
1327 ms
bnr_product_rocotouch7.jpg
1382 ms
yjlogo_type4.gif
581 ms
bnr_product_wk-24.jpg
1392 ms
product_roco_rec.jpg
1285 ms
product_rakutouch.jpg
1345 ms
bnr_product_vi-nurse.jpg
1322 ms
product_fagus.jpg
1313 ms
footer_support.png
1203 ms
footer_download.png
1197 ms
icon_link01.gif
1136 ms
spacer.gif
1141 ms
btn_search.gif
1005 ms
icon_link01.gif
1040 ms
icon_link04.gif
1042 ms
infoicon_exhibition.gif
1026 ms
infoicon_news.gif
1091 ms
icon_pdf.gif
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infoicon_securities.gif
1003 ms
infoicon_settlement.gif
1061 ms
infoicon_disclosure.gif
1043 ms
icon_pagetop.gif
1025 ms
roco_thum_on.jpg
191 ms
jh-24ap_thum_on.jpg
168 ms
wk-24_thum_on.jpg
177 ms
vixus1pr_thum_on.jpg
168 ms
vi-nurse_thum_on.jpg
182 ms
patmo_thum_on.jpg
172 ms
renewal_thum_on.jpg
334 ms
ix_thum_on.jpg
334 ms
aiphone.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.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
aiphone.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
aiphone.co.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aiphone.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Aiphone.co.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.
aiphone.co.jp
Open Graph description is not detected on the main page of Aiphone. 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: