13.4 sec in total
1.3 sec
11.9 sec
184 ms
Click here to check amazing Npk Net content. Otherwise, check out these important facts you probably never knew about npk-net.co.jp
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Visit npk-net.co.jpWe analyzed Npk-net.co.jp page load time and found that the first response time was 1.3 sec and then it took 12.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
npk-net.co.jp performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value7.7 s
3/100
25%
Value9.5 s
12/100
10%
Value20 ms
100/100
30%
Value0.501
16/100
15%
Value6.9 s
54/100
10%
1263 ms
343 ms
354 ms
358 ms
546 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 97% of them (60 requests) were addressed to the original Npk-net.co.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (8.5 sec) belongs to the original domain Npk-net.co.jp.
Page size can be reduced by 477.6 kB (20%)
2.4 MB
2.0 MB
In fact, the total size of Npk-net.co.jp main page is 2.4 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. 30% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 27.5 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. 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 27.5 kB or 82% of the original size.
Potential reduce by 224.9 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, Npk Net needs image optimization as it can save up to 224.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 124.6 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 124.6 kB or 61% of the original size.
Potential reduce by 100.5 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. Npk-net.co.jp needs all CSS files to be minified and compressed as it can save up to 100.5 kB or 84% of the original size.
Number of requests can be reduced by 27 (44%)
61
34
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Npk Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.npk-net.co.jp
1263 ms
colorbox.css
343 ms
styles.css
354 ms
se-styles.css
358 ms
shortcodes.css
546 ms
style.css
549 ms
media-queries.css
403 ms
prettyPhoto.css
513 ms
jquery.js
933 ms
jquery-migrate.min.js
535 ms
jquery.hoverIntent.minified.js
607 ms
jquery.cookie.js
684 ms
jquery.dcjqaccordion.2.9.js
712 ms
respond.min.js
1424 ms
npknet.css
1252 ms
jMenu.jquery.css
809 ms
smoothScroll.min.js
683 ms
opacity-rollover2.1.min.js
719 ms
jquery.mobilemenu.min.js
834 ms
jquery.easing.1.3.min_.js
853 ms
jMenu.jquery.min_.js
898 ms
npk.js
937 ms
heightline.min.js
1029 ms
jquery.colorbox-min.js
1023 ms
jquery-colorbox-wrapper-min.js
1076 ms
jquery.form.min.js
1116 ms
scripts.js
1194 ms
themify.script.js
1228 ms
comment-reply.min.js
1339 ms
bg.jpg
180 ms
logo.gif
173 ms
search.png
180 ms
back.png
183 ms
topnav_f.png
197 ms
index4.jpg
911 ms
title02.jpg
342 ms
hidamari01.jpg
532 ms
hidamari02.jpg
712 ms
pen.jpg
725 ms
bungu.jpg
629 ms
peper.jpg
678 ms
toy.jpg
708 ms
sports.jpg
1025 ms
zakka.jpg
849 ms
party.jpg
884 ms
season.jpg
884 ms
title01.jpg
904 ms
090-NPEV-001.jpg
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001-CS-3065.jpg
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2486 ms
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7841 ms
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4591 ms
001-CG-3030.jpg
7633 ms
001-CG-3029.jpg
8502 ms
yaji.gif
4115 ms
ga.js
30 ms
border.png
4217 ms
controls.png
4395 ms
__utm.gif
13 ms
npk-net.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.
npk-net.co.jp 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
npk-net.co.jp 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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Npk-net.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 Npk-net.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.
npk-net.co.jp
Open Graph data is detected on the main page of Npk Net. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: