6.8 sec in total
549 ms
5.4 sec
855 ms
Visit sanei-air.jp now to see the best up-to-date Sanei Air content for Japan and also check out these interesting facts you probably never knew about sanei-air.jp
業務用エアーコンプレッサー専門店。100V(1馬力)、5馬力、10馬力以上のコンプレッサーに加え、エアードライヤ、空気タンク、継手・ホース等も揃う。60年以上の販売実績!業種用途に応じた無料相談・サポートも対応。
Visit sanei-air.jpWe analyzed Sanei-air.jp page load time and found that the first response time was 549 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
sanei-air.jp performance score
name
value
score
weighting
Value9.1 s
0/100
10%
Value25.5 s
0/100
25%
Value11.7 s
4/100
10%
Value1,140 ms
22/100
30%
Value0.197
63/100
15%
Value25.1 s
0/100
10%
549 ms
737 ms
329 ms
506 ms
32 ms
Our browser made a total of 90 requests to load all elements on the main page. We found that 89% of them (80 requests) were addressed to the original Sanei-air.jp, 4% (4 requests) were made to Estore.co.jp and 2% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Sanei-air.jp.
Page size can be reduced by 260.2 kB (19%)
1.4 MB
1.1 MB
In fact, the total size of Sanei-air.jp main page is 1.4 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. 30% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 85.2 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 23.8 kB, which is 23% 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 85.2 kB or 84% of the original size.
Potential reduce by 38.7 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. Sanei Air images are well optimized though.
Potential reduce by 22.2 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 22.2 kB or 49% of the original size.
Potential reduce by 114.2 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. Sanei-air.jp needs all CSS files to be minified and compressed as it can save up to 114.2 kB or 88% of the original size.
Number of requests can be reduced by 26 (31%)
85
59
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sanei Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
sanei-air.jp
549 ms
www.sanei-air.jp
737 ms
sps_common.css
329 ms
default.css
506 ms
jquery.min.js
32 ms
jquery.tile.js
359 ms
jquery.distile.js
386 ms
exfixed.js
378 ms
infobox.js
377 ms
cal.js
507 ms
dc.js
74 ms
header_logo.jpg
661 ms
item_ico02.jpg
509 ms
pre18S.jpg
574 ms
top730.jpg
2124 ms
comp-sentei620.gif
717 ms
okyakusamahe.gif
907 ms
seizoutop.gif
736 ms
sikitop.gif
746 ms
daigaku.gif
1105 ms
car.gif
1331 ms
agri.gif
1400 ms
sekizaitop.gif
1090 ms
tire.gif
1101 ms
konpureltusa-.gif
1272 ms
doraiya.gif
1291 ms
eakannren.gif
1454 ms
sonota.gif
1472 ms
iwataservice.gif
1844 ms
airliner-toptitle.gif
1816 ms
ico_gizyutsusya.jpg
2281 ms
20150730photo.gif
2727 ms
20140714.gif
2488 ms
20140519.gif
2539 ms
tanktitle.gif
2029 ms
matcartoon.gif
2215 ms
acm-top.gif
2582 ms
fax.gif
2486 ms
toiawasemail.gif
2784 ms
header_bg.gif
207 ms
header_emblem.jpg
554 ms
header_login.jpg
330 ms
header_cart.jpg
334 ms
header_company.jpg
376 ms
job_btn001.jpg
862 ms
job_btn002.jpg
893 ms
job_btn003.jpg
1040 ms
job_btn004.jpg
1074 ms
job_btn005.jpg
763 ms
job_btn006.jpg
909 ms
job_btn007.jpg
1085 ms
job_btn008.jpg
1244 ms
info_top.png
1233 ms
info_member.png
1260 ms
info_signin.png
1265 ms
info_cart.png
1421 ms
info_guide.png
1446 ms
info_voice.png
1445 ms
toiawase-footer730.jpg
3332 ms
siharai001.gif
1575 ms
card_01_02.gif
1614 ms
hasen.gif
1631 ms
t_search.jpg
1773 ms
submitSearch.gif
1779 ms
rss.gif
1817 ms
pagetop.gif
1899 ms
pre18S.jpg
567 ms
head_bg.jpg
2886 ms
headdf_line_bg.jpg
1958 ms
g_navi_custom.jpg
2591 ms
header_icon.jpg
2092 ms
side_ttl_bg.gif
2132 ms
item_img_h4bg.jpg
2240 ms
Title-news.gif
2372 ms
infobox_bk.png
2382 ms
side_ttl_ico.gif
2431 ms
tracking.php
893 ms
inpage_linkid.js
20 ms
__utm.gif
11 ms
Title-guid.png
2417 ms
side_sttl_ico.gif
2508 ms
bg-img.png
3367 ms
side_ttl_ico.gif
2458 ms
icon_eye01.gif
2418 ms
arrw.png
2343 ms
pre18S.jpg
1077 ms
pre18S.jpg
1110 ms
Title-scolumn_calendar.gif
2216 ms
calendar_pleft.gif
2205 ms
calendar_pright.gif
2254 ms
sanei-air.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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
sanei-air.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
Browser errors were logged to the console
sanei-air.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
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sanei-air.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 Sanei-air.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.
sanei-air.jp
Open Graph description is not detected on the main page of Sanei Air. 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: