2.3 sec in total
451 ms
1.7 sec
128 ms
Visit tsutsumi-g.co.jp now to see the best up-to-date Tsutsumi G content and also check out these interesting facts you probably never knew about tsutsumi-g.co.jp
一般鋼材卸売加工・床暖房製造販売の株式会社ツツミです。豊富な品揃えと、迅速な対応、確かな技術を基軸に、皆様と共存共栄できる企業を目指します。
Visit tsutsumi-g.co.jpWe analyzed Tsutsumi-g.co.jp page load time and found that the first response time was 451 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
tsutsumi-g.co.jp performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value4.1 s
47/100
25%
Value4.8 s
67/100
10%
Value10 ms
100/100
30%
Value0.143
78/100
15%
Value3.0 s
95/100
10%
451 ms
168 ms
310 ms
168 ms
296 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 94% of them (29 requests) were addressed to the original Tsutsumi-g.co.jp, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (797 ms) belongs to the original domain Tsutsumi-g.co.jp.
Page size can be reduced by 19.7 kB (45%)
43.5 kB
23.7 kB
In fact, the total size of Tsutsumi-g.co.jp main page is 43.5 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. 15% of websites need less resources to load. Javascripts take 20.4 kB which makes up the majority of the site volume.
Potential reduce by 6.5 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 1.6 kB, which is 17% 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 6.5 kB or 70% of the original size.
Potential reduce by 2.4 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 2.4 kB or 12% of the original size.
Potential reduce by 10.9 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. Tsutsumi-g.co.jp needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 79% of the original size.
Number of requests can be reduced by 13 (43%)
30
17
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tsutsumi G. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
tsutsumi-g.co.jp
451 ms
home.css
168 ms
AC_RunActiveContent.js
310 ms
default.css
168 ms
base.css
296 ms
bg_body.gif
168 ms
lin_headertop.gif
157 ms
ttl_main.gif
166 ms
btn_sitemap.gif
307 ms
btn_links.gif
310 ms
btn_contact.gif
330 ms
menu0.gif
329 ms
menu1.gif
332 ms
menu2.gif
332 ms
menu3.gif
460 ms
menu4.gif
463 ms
menu5.gif
492 ms
lbl_whatsnew.gif
494 ms
lbl_recruiting.gif
497 ms
lbl_footer_company.gif
497 ms
lbl_footer_steel.gif
611 ms
lbl_footer_eg.gif
616 ms
lbl_footer_les.gif
655 ms
lbl_footer_recruiting.gif
658 ms
lbl_footerlogo.gif
661 ms
lnk_privacy.gif
662 ms
arrow_triangle_red3.gif
742 ms
footer_head.gif
749 ms
ico-.gif
797 ms
ga.js
6 ms
__utm.gif
12 ms
tsutsumi-g.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
tsutsumi-g.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
tsutsumi-g.co.jp SEO score
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tsutsumi-g.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 Tsutsumi-g.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.
tsutsumi-g.co.jp
Open Graph description is not detected on the main page of Tsutsumi G. 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: