6.5 sec in total
951 ms
5.1 sec
396 ms
Click here to check amazing Aircon 119 content. Otherwise, check out these important facts you probably never knew about aircon119.co.jp
エアコンセンターのホームページ。神奈川県・東京都を中心に3,000件以上の実績!企業努力でリーズナブルなクリーニングをご提供しています。
Visit aircon119.co.jpWe analyzed Aircon119.co.jp page load time and found that the first response time was 951 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
aircon119.co.jp performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value9.5 s
0/100
25%
Value5.2 s
59/100
10%
Value30 ms
100/100
30%
Value0.178
68/100
15%
Value3.8 s
89/100
10%
951 ms
882 ms
707 ms
396 ms
190 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 95% of them (80 requests) were addressed to the original Aircon119.co.jp, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to Www2.fsaccess.jp. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Aircon119.co.jp.
Page size can be reduced by 40.1 kB (20%)
197.8 kB
157.7 kB
In fact, the total size of Aircon119.co.jp main page is 197.8 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 128.8 kB which makes up the majority of the site volume.
Potential reduce by 8.9 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 8.9 kB or 68% of the original size.
Potential reduce by 34 B
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. Aircon 119 images are well optimized though.
Potential reduce by 10.3 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 10.3 kB or 33% of the original size.
Potential reduce by 20.8 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. Aircon119.co.jp needs all CSS files to be minified and compressed as it can save up to 20.8 kB or 83% of the original size.
Number of requests can be reduced by 10 (12%)
83
73
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aircon 119. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
aircon119.co.jp
951 ms
styles.css
882 ms
common.js
707 ms
rollover.min.js
396 ms
music0.js
190 ms
base.css
194 ms
fonts.css
183 ms
ga.js
47 ms
body_home_bg.gif
380 ms
header_bg.gif
356 ms
logo_off.gif
397 ms
header_tel.gif
185 ms
header_contact_off.gif
527 ms
nav_1_off.gif
535 ms
nav_2_off.gif
545 ms
nav_3_off.gif
540 ms
nav_4_off.gif
757 ms
nav_5_off.gif
793 ms
home_title_bg.jpg
1950 ms
home_title.jpg
1767 ms
home_pickup_title.gif
717 ms
home_pickup_01.gif
1111 ms
home_pickup_02.gif
1243 ms
home_pickup_03_bg.gif
1167 ms
home_pickup_03_01_off.gif
993 ms
home_pickup_03_02_off.gif
1196 ms
home_pickup_03_03_off.gif
1293 ms
home_pickup_03_04_off.gif
1357 ms
home_campaign_off.gif
1782 ms
inner_sectionbox_b_bg.gif
1421 ms
home_outline_title.gif
1476 ms
home_outline_h4.gif
1548 ms
home_outline_pickup_01.gif
1602 ms
home_outline_pickup_02.gif
1659 ms
inner_sectionbox_b_bottom.gif
1739 ms
inner_contact_off.gif
1781 ms
sidenav1_title.gif
1845 ms
sidenav1_01_off.gif
1932 ms
sidenav1_02_off.gif
2012 ms
sidenav1_03_off.gif
1978 ms
sidenav1_04_off.gif
1961 ms
sidenav2_off.gif
2023 ms
sidenav3_title.gif
2127 ms
sidenav3_01_off.gif
2093 ms
aircon119_co_jp
679 ms
__utm.gif
13 ms
sidenav3_02_off.gif
1969 ms
sidenav_line.gif
1832 ms
sidenav4_01_off.gif
1828 ms
sidenav4_02_off.gif
1819 ms
sidenav5_title.gif
1786 ms
sidenav5_01_off.gif
1791 ms
banner0.gif
1796 ms
inner_pagetop_off.gif
1845 ms
sidenav4_03_off.gif
1670 ms
440 ms
footer_bg.gif
1638 ms
footer_ico.gif
1699 ms
footer_copyright_bg.gif
1520 ms
logo_on.gif
198 ms
header_contact_on.gif
187 ms
nav_1_on.gif
210 ms
nav_2_on.gif
188 ms
nav_3_on.gif
187 ms
nav_4_on.gif
190 ms
nav_5_on.gif
372 ms
home_pickup_03_01_on.gif
369 ms
home_pickup_03_02_on.gif
374 ms
home_pickup_03_03_on.gif
375 ms
home_pickup_03_04_on.gif
388 ms
home_campaign_on.gif
605 ms
inner_contact_on.gif
546 ms
sidenav1_01_on.gif
554 ms
sidenav1_02_on.gif
560 ms
sidenav1_03_on.gif
560 ms
sidenav1_04_on.gif
578 ms
sidenav2_on.gif
722 ms
sidenav3_01_on.gif
733 ms
sidenav3_02_on.gif
740 ms
sidenav4_01_on.gif
743 ms
sidenav4_02_on.gif
768 ms
sidenav4_03_on.gif
804 ms
sidenav5_01_on.gif
897 ms
inner_pagetop_on.gif
910 ms
aircon119.co.jp accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
aircon119.co.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
aircon119.co.jp SEO score
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aircon119.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 Aircon119.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.
aircon119.co.jp
Open Graph description is not detected on the main page of Aircon 119. 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: