7.4 sec in total
725 ms
6.3 sec
454 ms
Welcome to wj-etec.co.jp homepage info - get ready to check Wj Etec best content right away, or after learning these important things about wj-etec.co.jp
JR西日本の電気設備検査を通して、鉄道の安全・安定輸送を支える、西日本電気テック(e-TEC)の採用サイトです。
Visit wj-etec.co.jpWe analyzed Wj-etec.co.jp page load time and found that the first response time was 725 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
wj-etec.co.jp performance score
name
value
score
weighting
Value6.4 s
2/100
10%
Value35.0 s
0/100
25%
Value10.6 s
7/100
10%
Value210 ms
89/100
30%
Value0.001
100/100
15%
Value8.1 s
41/100
10%
725 ms
722 ms
503 ms
525 ms
358 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 83% of them (49 requests) were addressed to the original Wj-etec.co.jp, 12% (7 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Wj-etec.co.jp.
Page size can be reduced by 324.7 kB (8%)
4.1 MB
3.8 MB
In fact, the total size of Wj-etec.co.jp main page is 4.1 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.7 MB which makes up the majority of the site volume.
Potential reduce by 9.3 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 2.5 kB, which is 21% 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 9.3 kB or 78% of the original size.
Potential reduce by 31.4 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. Wj Etec images are well optimized though.
Potential reduce by 145.6 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 145.6 kB or 73% of the original size.
Potential reduce by 138.3 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. Wj-etec.co.jp needs all CSS files to be minified and compressed as it can save up to 138.3 kB or 89% of the original size.
Number of requests can be reduced by 14 (27%)
51
37
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wj Etec. 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 from 8 to 1 for CSS and as a result speed up the page load time.
wj-etec.co.jp
725 ms
style.css
722 ms
pc.min.css
503 ms
smart.min.css
525 ms
reset.css
358 ms
slider-pro.css
533 ms
jquery-1.11.3.min.js
879 ms
matchMedia.js
527 ms
matchMedia.addListener.js
666 ms
responsive.js
694 ms
script.js
696 ms
jquery.sliderPro.min.js
1223 ms
sliderPro.function.js
828 ms
smoothscroll.js
864 ms
css
16 ms
notosansjapanese.css
28 ms
css
29 ms
bg-header.jpg
222 ms
logo.png
220 ms
nav01-off.png
221 ms
nav03-off.png
221 ms
nav02-off.png
219 ms
nav06-off.png
220 ms
nav-close.png
328 ms
slide01.jpg
1519 ms
slide02.jpg
4222 ms
slide03.jpg
1703 ms
arrow.png
346 ms
top-message.jpg
518 ms
arrow_small.png
491 ms
service1.jpg
1379 ms
top-business01.jpg
1302 ms
sp-top-business01.jpg
1252 ms
top-business02.jpg
1597 ms
sp-top-business02.jpg
1952 ms
top-business03.jpg
1896 ms
sp-top-business03.jpg
1857 ms
top-outline.jpg
2116 ms
top-recruit.jpg
1874 ms
icon-arrow01.png
2026 ms
icon-arrow02.png
2046 ms
btn-pagetop.png
2069 ms
nav01-on.png
2115 ms
nav03-on.png
2195 ms
nav02-on.png
2217 ms
nav06-on.png
2241 ms
nav01-off-sp.png
2277 ms
nav03-off-sp.png
2287 ms
nav02-off-sp.png
2364 ms
nav06-off-sp.png
2388 ms
openhand.cur
2414 ms
slide01_sp.jpg
2766 ms
NotoSansJP-Regular.woff
60 ms
NotoSansJP-Medium.woff
106 ms
NotoSansJP-DemiLight.woff
103 ms
NotoSansJP-Light.woff
109 ms
NotoSansJP-Thin.woff
105 ms
NotoSansJP-Bold.woff
102 ms
NotoSansJP-Black.woff
214 ms
wj-etec.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.
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
Links do not have a discernible name
wj-etec.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
wj-etec.co.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wj-etec.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 Wj-etec.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.
wj-etec.co.jp
Open Graph description is not detected on the main page of Wj Etec. 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: