Tools & Wizards About Us
npcgroup.net screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

npcgroup.net

ホーム - 【株式会社エヌ・ピー・シー】FA装置メーカー・太陽光パネル関連サービス

Page Load Speed

10.2 sec in total

First Response

516 ms

Resources Loaded

9.1 sec

Page Rendered

637 ms

npcgroup.net screenshot

About Website

Visit npcgroup.net now to see the best up-to-date Npcgroup content for Japan and also check out these interesting facts you probably never knew about npcgroup.net

株式会社エヌ・ピー・シー(NPC)はFA装置、太陽光パネル検査サービス、パネルのリユース・リサイクルサービスを提供するメーカーです。太陽電池業界で培った技術力と応用力。世界各国への対応実績も豊富。お気軽にお問い合わせください。

Visit npcgroup.net

Key Findings

We analyzed Npcgroup.net page load time and found that the first response time was 516 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

npcgroup.net performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value40.8 s

0/100

25%

SI (Speed Index)

Value21.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,770 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value39.5 s

0/100

10%

Network Requests Diagram

npcgroup.net

516 ms

www.npcgroup.net

1785 ms

normalize.css

317 ms

template.css

634 ms

jcemediabox.css

499 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 89% of them (115 requests) were addressed to the original Npcgroup.net, 5% (6 requests) were made to Youtube.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Npcgroup.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (9%)

Content Size

23.9 MB

After Optimization

21.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Npcgroup.net main page is 23.9 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. 80% 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 23.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 53.2 kB

  • Original 65.6 kB
  • After minification 64.7 kB
  • After compression 12.3 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. 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 53.2 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 1.8 MB

  • Original 23.1 MB
  • After minification 21.3 MB

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. Npcgroup images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 180.8 kB

  • Original 424.0 kB
  • After minification 420.2 kB
  • After compression 243.2 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 180.8 kB or 43% of the original size.

CSS Optimization

-66%

Potential reduce by 184.3 kB

  • Original 281.1 kB
  • After minification 246.3 kB
  • After compression 96.9 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. Npcgroup.net needs all CSS files to be minified and compressed as it can save up to 184.3 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (38%)

Requests Now

124

After Optimization

77

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Npcgroup. 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 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

npcgroup.net

npcgroup.net

516 ms

www.npcgroup.net

www.npcgroup.net

1785 ms

normalize.css

normalize.css

317 ms

template.css

template.css

634 ms

jcemediabox.css

jcemediabox.css

499 ms

style.css

style.css

509 ms

jf_mm.min.css

jf_mm.min.css

516 ms

jquery.min.js

jquery.min.js

860 ms

jquery-noconflict.js

jquery-noconflict.js

530 ms

jquery-migrate.min.js

jquery-migrate.min.js

663 ms

caption.js

caption.js

677 ms

jcemediabox.js

jcemediabox.js

1024 ms

bootstrap.min.js

bootstrap.min.js

879 ms

core.js

core.js

791 ms

jquery.jf_multilevelpushmenu.min.js

jquery.jf_multilevelpushmenu.min.js

989 ms

jf_mm.min.js

jf_mm.min.js

846 ms

flexslider.css

flexslider.css

949 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

1015 ms

bootstrap.min.css

bootstrap.min.css

1039 ms

system.css

system.css

1054 ms

font-awesome.min.css

font-awesome.min.css

1109 ms

scroll.js

scroll.js

1002 ms

jquery.cookie.js

jquery.cookie.js

1068 ms

jquery.mouseover.js

jquery.mouseover.js

1068 ms

js

js

87 ms

logo.png

logo.png

193 ms

h_hakohime1.png

h_hakohime1.png

197 ms

h_reuse.png

h_reuse.png

198 ms

h_contact.png

h_contact.png

233 ms

h_recruit.png

h_recruit.png

261 ms

h_jp.png

h_jp.png

262 ms

h_en.png

h_en.png

644 ms

logo_sp.png

logo_sp.png

645 ms

head_lang_jp_on.png

head_lang_jp_on.png

646 ms

head_lang_en.png

head_lang_en.png

647 ms

head_contact_s.png

head_contact_s.png

648 ms

slide_pv.png

slide_pv.png

1160 ms

slider_FA_revised06.png

slider_FA_revised06.png

1753 ms

inspection_new_banner_2.png

inspection_new_banner_2.png

2024 ms

slider_panels02.png

slider_panels02.png

1953 ms

slider15.png

slider15.png

1627 ms

slider_mob_pv_title02.png

slider_mob_pv_title02.png

1115 ms

slider_mob_fa_title.png

slider_mob_fa_title.png

1454 ms

inspection_new_banner_sp.png

inspection_new_banner_sp.png

4730 ms

slide05_s.jpg

slide05_s.jpg

1624 ms

slide_mob04.jpg

slide_mob04.jpg

1795 ms

text_service.png

text_service.png

1792 ms

top_bn_ca2_202009.png

top_bn_ca2_202009.png

1910 ms

top_bn_ca1.png

top_bn_ca1.png

1955 ms

btn_lami_test.png

btn_lami_test.png

1963 ms

top_bn_ca5.png

top_bn_ca5.png

2070 ms

top_bn_ca3_2.png

top_bn_ca3_2.png

2126 ms

btn_nac03.png

btn_nac03.png

2120 ms

top_bn_ca2_s_202009.png

top_bn_ca2_s_202009.png

2132 ms

top_bn_ca1_s.png

top_bn_ca1_s.png

2193 ms

top_bn_mob_lami_test.png

top_bn_mob_lami_test.png

2227 ms

top_bn_ca5_S.png

top_bn_ca5_S.png

2284 ms

top_bn_ca3_s_2.png

top_bn_ca3_s_2.png

2274 ms

DABWNdYqqPU

DABWNdYqqPU

136 ms

top_bn_mob_nac.png

top_bn_mob_nac.png

2246 ms

top_bn_cb4_202009.png

top_bn_cb4_202009.png

2271 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2292 ms

www-player.css

www-player.css

21 ms

www-embed-player.js

www-embed-player.js

42 ms

base.js

base.js

72 ms

popup.html

popup.html

2261 ms

tooltip.html

tooltip.html

2279 ms

top_bn_cb5_202009.png

top_bn_cb5_202009.png

2272 ms

top_bn_cb3.png

top_bn_cb3.png

2310 ms

top_bn_cb1.png

top_bn_cb1.png

2292 ms

top_bn_cb2.png

top_bn_cb2.png

2358 ms

ad_status.js

ad_status.js

246 ms

xk0PjXGe3Weoch_wsJrbTmMShFu5SdJ84GkfFnEjZYE.js

xk0PjXGe3Weoch_wsJrbTmMShFu5SdJ84GkfFnEjZYE.js

206 ms

embed.js

embed.js

77 ms

top_bn_hakohime.png

top_bn_hakohime.png

2001 ms

top_bn_cb3_s_202009.png

top_bn_cb3_s_202009.png

2013 ms

top_bn_cb5_s_202009.png

top_bn_cb5_s_202009.png

2070 ms

top_bn_cb4_s.png

top_bn_cb4_s.png

2065 ms

top_bn_cb1_s.png

top_bn_cb1_s.png

2110 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

80 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

82 ms

id

id

45 ms

Create

Create

146 ms

GenerateIT

GenerateIT

17 ms

top_bn_cb2_s.png

top_bn_cb2_s.png

1697 ms

top_bn_mob_hakohime2.png

top_bn_mob_hakohime2.png

1672 ms

text_ouradvantage.png

text_ouradvantage.png

1416 ms

top_advantege_s.png

top_advantege_s.png

1265 ms

more_white.png

more_white.png

1319 ms

top_img01.jpg

top_img01.jpg

1230 ms

banner_media09.png

banner_media09.png

1215 ms

news.png

news.png

1234 ms

tag_recruit.png

tag_recruit.png

1151 ms

tag_product.png

tag_product.png

1159 ms

tag_ir.png

tag_ir.png

1194 ms

tag_info.png

tag_info.png

1219 ms

icon_pdf.png

icon_pdf.png

1164 ms

tel_product.png

tel_product.png

1164 ms

tel_product2.png

tel_product2.png

1156 ms

tel_technical.png

tel_technical.png

1192 ms

tel_hakohime.png

tel_hakohime.png

1225 ms

tel_ir.png

tel_ir.png

1153 ms

tel_product_s.png

tel_product_s.png

1178 ms

tel_product_s2.png

tel_product_s2.png

1155 ms

tel_technical_s.png

tel_technical_s.png

1187 ms

tel_hakohime_s.png

tel_hakohime_s.png

1203 ms

tel_ir_s.png

tel_ir_s.png

1167 ms

ft_logo_s.png

ft_logo_s.png

1183 ms

ft_logo.png

ft_logo.png

1154 ms

ft_t_news.png

ft_t_news.png

1187 ms

ft_t_about.png

ft_t_about.png

1187 ms

ft_t_service.png

ft_t_service.png

1170 ms

ft_t_ir.png

ft_t_ir.png

1203 ms

ft_t_sustainability02.png

ft_t_sustainability02.png

1154 ms

ft_t_company.png

ft_t_company.png

1187 ms

ft_recruit.png

ft_recruit.png

1170 ms

ft_t_contact.png

ft_t_contact.png

1178 ms

tbk_bar01.png

tbk_bar01.png

1212 ms

tbk_bar02.png

tbk_bar02.png

1154 ms

bg_top_advan_wh.png

bg_top_advan_wh.png

1174 ms

bg_top_advan.jpg

bg_top_advan.jpg

1167 ms

bg_news_c2.png

bg_news_c2.png

1195 ms

bg_news_c1.png

bg_news_c1.png

1209 ms

log_event

log_event

25 ms

icon_arrow_bl.png

icon_arrow_bl.png

1153 ms

arrow_up.png

arrow_up.png

1164 ms

responsive.css

responsive.css

162 ms

bg_direction_nav.png

bg_direction_nav.png

161 ms

404

404

520 ms

Accessibility Review

npcgroup.net accessibility score

91

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.

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

High

<frame> or <iframe> elements do not have a title

Best Practices

npcgroup.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Page has valid source maps

SEO Factors

npcgroup.net SEO score

93

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Npcgroup.net 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 Npcgroup.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.

Social Sharing Optimization

npcgroup.net

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