1.7 sec in total
62 ms
1.3 sec
318 ms
Visit rbisolar.jp now to see the best up-to-date RBI Solar content and also check out these interesting facts you probably never knew about rbisolar.jp
RBI Solar | 当社はNASDAQに上場するGibraltar Industriesのグループ会社で、太陽光発電所向け架台メーカーです。 架台システムの基本設計、製造、施工までを、当社の責任のもと一貫して対応しています。
Visit rbisolar.jpWe analyzed Rbisolar.jp page load time and found that the first response time was 62 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
rbisolar.jp performance score
62 ms
676 ms
75 ms
69 ms
112 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 5% of them (2 requests) were addressed to the original Rbisolar.jp, 80% (33 requests) were made to Static.rbisolar.com and 5% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (676 ms) belongs to the original domain Rbisolar.jp.
Page size can be reduced by 247.7 kB (9%)
2.6 MB
2.4 MB
In fact, the total size of Rbisolar.jp main page is 2.6 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. 70% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 15.0 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 15.0 kB or 70% of the original size.
Potential reduce by 3.3 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. RBI Solar images are well optimized though.
Potential reduce by 106.0 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 106.0 kB or 56% of the original size.
Potential reduce by 123.4 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. Rbisolar.jp needs all CSS files to be minified and compressed as it can save up to 123.4 kB or 83% of the original size.
Number of requests can be reduced by 15 (38%)
39
24
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RBI Solar. 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 as a result speed up the page load time.
rbisolar.jp
62 ms
www.rbisolar.jp
676 ms
bootstrap.min.css
75 ms
style.min.css
69 ms
jquery.min.js
112 ms
fotorama.min.js
111 ms
fotorama.css
16 ms
bootstrap.min.js
110 ms
rbi-solar_logo.png
110 ms
rbi-mobile-logo.jpg
110 ms
fb.png
109 ms
tw.png
361 ms
yt.png
367 ms
gp.png
371 ms
pn.png
371 ms
li.png
371 ms
us.png
365 ms
br.png
369 ms
jp.png
371 ms
cn.png
372 ms
sign_up_active_empty.png
372 ms
design.jpg
379 ms
engineering.jpg
378 ms
procurement.jpg
423 ms
manufacturing.jpg
401 ms
installation.jpg
374 ms
project_management.jpg
433 ms
ground-mount-solar.jpg
531 ms
landfill.jpg
533 ms
ground_mount.jpg
404 ms
landfill.jpg
410 ms
solar_carport.jpg
432 ms
sepcialty.jpg
433 ms
24498.js
342 ms
search.png
347 ms
bg-shade-bar.png
357 ms
analytics.js
193 ms
fotorama.png
95 ms
FuturaTEE.woff
103 ms
century_gothic.woff
142 ms
collect
18 ms
rbisolar.jp SEO score
JA
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rbisolar.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed English language. Our system also found out that Rbisolar.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.
rbisolar.jp
Open Graph description is not detected on the main page of RBI Solar. 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: