6.7 sec in total
505 ms
5.9 sec
342 ms
Click here to check amazing Js Biz content. Otherwise, check out these important facts you probably never knew about js-biz.net
J-FIELD 札幌 電話工事・LAN 移転・増設・新設工事 ホームページ制作・SEO対策、リスティング広告お気軽にお問い合せください。中古ビジネスホン取り扱っています、保守も万全。北海道札幌市豊平区
Visit js-biz.netWe analyzed Js-biz.net page load time and found that the first response time was 505 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.
js-biz.net performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value6.8 s
7/100
25%
Value5.9 s
48/100
10%
Value30 ms
100/100
30%
Value0.07
96/100
15%
Value4.5 s
82/100
10%
505 ms
838 ms
477 ms
319 ms
319 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 96% of them (49 requests) were addressed to the original Js-biz.net, 4% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Js-biz.net.
Page size can be reduced by 274.5 kB (55%)
501.8 kB
227.3 kB
In fact, the total size of Js-biz.net main page is 501.8 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. Images take 476.3 kB which makes up the majority of the site volume.
Potential reduce by 10.7 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 10.7 kB or 66% of the original size.
Potential reduce by 256.8 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. Obviously, Js Biz needs image optimization as it can save up to 256.8 kB or 54% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.3 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 1.3 kB or 67% of the original size.
Potential reduce by 5.8 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. Js-biz.net needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 80% of the original size.
Number of requests can be reduced by 8 (17%)
48
40
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Js Biz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
js-biz.net
505 ms
www.js-biz.net
838 ms
design.css
477 ms
roll.js
319 ms
scr.js
319 ms
plusone.js
55 ms
top-navi-on.gif
328 ms
web-navi-on.gif
334 ms
seo-navi-on.gif
329 ms
phone-navi-on.gif
341 ms
info-navi-on.gif
341 ms
inquiry-navi-on.gif
341 ms
bt_mail_on.jpg
805 ms
bg-top.jpg
957 ms
wbg.gif
962 ms
index.gif
968 ms
sitemap.gif
998 ms
rssm.gif
998 ms
logo.gif
1433 ms
n01_off.jpg
1615 ms
n02_off.jpg
1622 ms
n03_off.jpg
1627 ms
n04_off.jpg
1625 ms
n05_off.jpg
1657 ms
n06_off.jpg
2092 ms
top-pr.jpg
2603 ms
pp-01.gif
1934 ms
img01.jpg
2257 ms
pp-02.gif
1954 ms
img02.jpg
2284 ms
js-seo_bnr.jpg
2564 ms
pp-03.gif
2269 ms
img03.jpg
2754 ms
pp-04.gif
2586 ms
img04.jpg
2928 ms
menu-t01.jpg
2913 ms
menu-t02.jpg
3224 ms
menu-t03.jpg
3245 ms
menu-t04.jpg
3259 ms
contact_off.png
3539 ms
info-tel.gif
3542 ms
cb=gapi.loaded_0
13 ms
reqruit_banner.jpg
3560 ms
ptop.jpg
3539 ms
arw.gif
3591 ms
menu-bg.png
3259 ms
ri-li-img.gif
3841 ms
info-bg.jpg
3877 ms
area1-bg.jpg
3912 ms
footer-bg.jpg
3426 ms
log.cgi
3412 ms
js-biz.net accessibility score
js-biz.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
js-biz.net SEO score
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
Tap targets are not sized appropriately
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Js-biz.net 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 Js-biz.net 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.
js-biz.net
Open Graph description is not detected on the main page of Js Biz. 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: