Tools & Wizards About Us
pelnox.co.jp screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

pelnox.co.jp

As for the Resin Formulation Leave it to Pelnox│pelnox

Page Load Speed

4.7 sec in total

First Response

396 ms

Resources Loaded

3.8 sec

Page Rendered

494 ms

pelnox.co.jp screenshot

About Website

Welcome to pelnox.co.jp homepage info - get ready to check Pelnox best content right away, or after learning these important things about pelnox.co.jp

As for the Resin Formulation Leave it to Pelnox.Pelnox, Ltd has been manufacturing and selling Electrically Conductive Materials and Polyurethane Products for prototype model as well as Epoxy, Polyure...

Visit pelnox.co.jp

Key Findings

We analyzed Pelnox.co.jp page load time and found that the first response time was 396 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

pelnox.co.jp performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

pelnox.co.jp

396 ms

447 ms

gtm.js

69 ms

js

90 ms

jsapi

1061 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 89% of them (50 requests) were addressed to the original Pelnox.co.jp, 4% (2 requests) were made to Cdn.jsdelivr.net and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Pelnox.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 690.7 kB (47%)

Content Size

1.5 MB

After Optimization

785.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pelnox.co.jp main page is 1.5 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. 45% of websites need less resources to load. Images take 587.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 28.8 kB

  • Original 36.0 kB
  • After minification 31.0 kB
  • After compression 7.2 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 5.0 kB, which is 14% 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 28.8 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 8.1 kB

  • Original 587.5 kB
  • After minification 579.4 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. Pelnox images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 374.8 kB

  • Original 534.6 kB
  • After minification 482.3 kB
  • After compression 159.8 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 374.8 kB or 70% of the original size.

CSS Optimization

-88%

Potential reduce by 279.1 kB

  • Original 318.5 kB
  • After minification 266.1 kB
  • After compression 39.4 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. Pelnox.co.jp needs all CSS files to be minified and compressed as it can save up to 279.1 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (45%)

Requests Now

53

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pelnox. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pelnox.co.jp

pelnox.co.jp

396 ms

447 ms

gtm.js

gtm.js

69 ms

js

js

90 ms

jsapi

jsapi

1061 ms

map.js

map.js

379 ms

style.min.css

style.min.css

834 ms

normalize.css

normalize.css

384 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

795 ms

style.css

style.css

874 ms

style_sp.css

style_sp.css

877 ms

validationEngine.jquery.css

validationEngine.jquery.css

515 ms

jquery.bxslider.css

jquery.bxslider.css

32 ms

conditionizr-4.3.0.min.js

conditionizr-4.3.0.min.js

574 ms

modernizr-2.7.1.min.js

modernizr-2.7.1.min.js

881 ms

jquery.min.js

jquery.min.js

957 ms

jquery-migrate.min.js

jquery-migrate.min.js

813 ms

jquery.matchHeight.js

jquery.matchHeight.js

990 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

980 ms

ajaxzip3.js

ajaxzip3.js

1001 ms

jquery.validationEngine.js

jquery.validationEngine.js

1168 ms

jquery.validationEngine-en.js

jquery.validationEngine-en.js

1030 ms

scripts.js

scripts.js

1147 ms

menu.js

menu.js

1147 ms

common.js

common.js

1186 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

43 ms

slide.js

slide.js

1173 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

431 ms

track.js

track.js

117 ms

icon_tel01.png

icon_tel01.png

196 ms

icon_lang.png

icon_lang.png

200 ms

logo01.png

logo01.png

171 ms

icon_mail01.png

icon_mail01.png

170 ms

icon_mail02.png

icon_mail02.png

171 ms

main.jpg

main.jpg

518 ms

img_cate01.jpg

img_cate01.jpg

337 ms

img_cate02.jpg

img_cate02.jpg

338 ms

img_cate03.jpg

img_cate03.jpg

339 ms

bg_pickup.jpg

bg_pickup.jpg

576 ms

img01.jpg

img01.jpg

396 ms

img04.jpg

img04.jpg

504 ms

img05.jpg

img05.jpg

503 ms

img03.jpg

img03.jpg

504 ms

img02.jpg

img02.jpg

591 ms

img06.jpg

img06.jpg

671 ms

img08.jpg

img08.jpg

670 ms

img07-1.jpg

img07-1.jpg

672 ms

pelcool_brand_2.jpg

pelcool_brand_2.jpg

690 ms

bg_product.jpg

bg_product.jpg

767 ms

img_product01.jpg

img_product01.jpg

787 ms

img_product02.jpg

img_product02.jpg

837 ms

img_product03.jpg

img_product03.jpg

837 ms

bg_about.jpg

bg_about.jpg

838 ms

img_about01.jpg

img_about01.jpg

861 ms

icon_tel02.png

icon_tel02.png

958 ms

pagetop.png

pagetop.png

984 ms

Accessibility Review

pelnox.co.jp accessibility score

93

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

pelnox.co.jp best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

pelnox.co.jp SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pelnox.co.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Pelnox.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.

Social Sharing Optimization

pelnox.co.jp

Open Graph description is not detected on the main page of Pelnox. 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: