5.5 sec in total
417 ms
5 sec
154 ms
Visit ergon.co.jp now to see the best up-to-date ERGON content and also check out these interesting facts you probably never knew about ergon.co.jp
制服の機能をアップしたキレイなお仕事モード!! エルゴンが大切にするのは、機能性、優れた素材選びそして生地・縫製は、すべて日本製で対応しています。
Visit ergon.co.jpWe analyzed Ergon.co.jp page load time and found that the first response time was 417 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
ergon.co.jp performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value13.2 s
0/100
25%
Value8.6 s
17/100
10%
Value710 ms
41/100
30%
Value0.019
100/100
15%
Value7.1 s
52/100
10%
417 ms
403 ms
311 ms
312 ms
850 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 96% of them (50 requests) were addressed to the original Ergon.co.jp, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Ergon.co.jp.
Page size can be reduced by 465.1 kB (47%)
993.1 kB
527.9 kB
In fact, the total size of Ergon.co.jp main page is 993.1 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. 20% of websites need less resources to load. Javascripts take 549.8 kB which makes up the majority of the site volume.
Potential reduce by 7.1 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 7.1 kB or 67% of the original size.
Potential reduce by 8.7 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. ERGON images are well optimized though.
Potential reduce by 441.7 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 441.7 kB or 80% of the original size.
Potential reduce by 7.6 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. Ergon.co.jp needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 76% of the original size.
Number of requests can be reduced by 13 (26%)
50
37
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ERGON. 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.
ergon.co.jp
417 ms
www.ergon.co.jp
403 ms
style.css
311 ms
lightbox.css
312 ms
prototype.js
850 ms
scriptaculous.js
333 ms
lightbox.js
353 ms
jquery.js
1032 ms
slideshow.js
618 ms
effects.js
328 ms
builder.js
334 ms
bb_back.png
312 ms
2015_back.jpg
1251 ms
logo.png
316 ms
btn_top.png
331 ms
btn_order.png
333 ms
btn_recycle.png
354 ms
btn_shop.png
623 ms
face1.jpg
1152 ms
face2.jpg
987 ms
face3.jpg
1022 ms
face4.jpg
1007 ms
face5.jpg
1327 ms
face6.jpg
1811 ms
face7.jpg
1623 ms
t_vol15.png
2005 ms
btn1.png
1482 ms
btn2.png
1586 ms
btn3.png
1638 ms
btn4.png
1790 ms
btn5.png
1940 ms
btn6.png
1932 ms
btn7.png
1967 ms
information.png
2109 ms
diamond.gif
2119 ms
vcat.gif
2248 ms
gaia.gif
2286 ms
Value.gif
2282 ms
springie.gif
2332 ms
delight.gif
2458 ms
bambool.gif
2448 ms
bulcotty.gif
2579 ms
aqua.gif
2590 ms
est.gif
2617 ms
micro.gif
2686 ms
magnif.gif
2779 ms
ga.js
30 ms
kurabion.gif
2733 ms
__utm.gif
12 ms
ceo.gif
2584 ms
loading.gif
2611 ms
closelabel.gif
2602 ms
ergon.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
ergon.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
ergon.co.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ergon.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 Ergon.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.
ergon.co.jp
Open Graph description is not detected on the main page of ERGON. 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: