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nsk.ne.jp screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    43% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 63% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

nsk.ne.jp

ネスク

Page Load Speed

7.5 sec in total

First Response

1.2 sec

Resources Loaded

6.1 sec

Page Rendered

219 ms

nsk.ne.jp screenshot

About Website

Click here to check amazing Nsk content for Japan. Otherwise, check out these important facts you probably never knew about nsk.ne.jp

株式会社ネスクは石川県金沢市にあるITソリューション会社です。ネスクのプロバイダ・インターネット接続、レンタルサーバー、Webコンサルティング、セキュリティサービスについてご紹介しています。

Visit nsk.ne.jp

Key Findings

We analyzed Nsk.ne.jp page load time and found that the first response time was 1.2 sec and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

nsk.ne.jp performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

nsk.ne.jp

1229 ms

import.css

347 ms

internet.css

763 ms

slide.css

575 ms

mosaic.css

592 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 96% of them (90 requests) were addressed to the original Nsk.ne.jp, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Nsk.ne.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 474.7 kB (25%)

Content Size

1.9 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nsk.ne.jp main page is 1.9 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. 30% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 29.3 kB

  • Original 35.4 kB
  • After minification 31.6 kB
  • After compression 6.1 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 3.8 kB, which is 11% 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 29.3 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 138.1 kB

  • Original 1.5 MB
  • After minification 1.3 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. Nsk images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 125.9 kB

  • Original 197.8 kB
  • After minification 186.4 kB
  • After compression 71.9 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 125.9 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 181.4 kB

  • Original 219.6 kB
  • After minification 203.9 kB
  • After compression 38.2 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. Nsk.ne.jp needs all CSS files to be minified and compressed as it can save up to 181.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (35%)

Requests Now

92

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nsk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nsk.ne.jp

nsk.ne.jp

1229 ms

import.css

import.css

347 ms

internet.css

internet.css

763 ms

slide.css

slide.css

575 ms

mosaic.css

mosaic.css

592 ms

nskmobile.css

nskmobile.css

623 ms

jquery.js

jquery.js

1557 ms

slide.js

slide.js

674 ms

easing.js

easing.js

958 ms

mosaic.1.0.1.min.js

mosaic.1.0.1.min.js

788 ms

main.js

main.js

1085 ms

analytics.js

analytics.js

680 ms

urchin.js

urchin.js

1170 ms

header.js

header.js

821 ms

main_navi.js

main_navi.js

849 ms

internet_navi.js

internet_navi.js

985 ms

main.css

main.css

838 ms

layout.css

layout.css

839 ms

content.css

content.css

1380 ms

internet_s_navi_all.js

internet_s_navi_all.js

878 ms

footer.js

footer.js

853 ms

ga.js

ga.js

33 ms

20160201-slide.jpg

20160201-slide.jpg

520 ms

20151101-slide.jpg

20151101-slide.jpg

968 ms

008.jpg

008.jpg

965 ms

005.jpg

005.jpg

628 ms

003.jpg

003.jpg

996 ms

001.gif

001.gif

182 ms

002.gif

002.gif

360 ms

001.jpg

001.jpg

714 ms

006.gif

006.gif

691 ms

201602_s.jpg

201602_s.jpg

837 ms

20151101_s.jpg

20151101_s.jpg

862 ms

008_s.jpg

008_s.jpg

886 ms

005_s.jpg

005_s.jpg

1044 ms

003_s.jpg

003_s.jpg

1030 ms

001_s.jpg

001_s.jpg

1059 ms

002_s.jpg

002_s.jpg

1153 ms

001_s.jpg

001_s.jpg

1158 ms

006_s.jpg

006_s.jpg

1191 ms

bnr.jpg

bnr.jpg

1203 ms

topmobile.png

topmobile.png

1253 ms

topunext.png

topunext.png

1232 ms

what.jpg

what.jpg

1344 ms

topsmp_20151101.jpg

topsmp_20151101.jpg

1350 ms

plan_01_01.jpg

plan_01_01.jpg

1387 ms

plan_01_02.jpg

plan_01_02.jpg

1374 ms

plan_01_03.jpg

plan_01_03.jpg

1405 ms

plan_01_04.jpg

plan_01_04.jpg

1461 ms

plan_02_02.jpg

plan_02_02.jpg

1534 ms

plan_02_01.jpg

plan_02_01.jpg

1542 ms

plan_02_03.jpg

plan_02_03.jpg

1544 ms

plan_02_04.jpg

plan_02_04.jpg

1585 ms

plan_03_01.jpg

plan_03_01.jpg

1577 ms

plan_03_02.jpg

plan_03_02.jpg

1668 ms

plan_03_04.jpg

plan_03_04.jpg

1724 ms

nskfb.jpg

nskfb.jpg

1734 ms

gtm.js

gtm.js

66 ms

pagetop.png

pagetop.png

1708 ms

__utm.gif

__utm.gif

15 ms

news.cgi

news.cgi

1600 ms

icon.woff

icon.woff

1426 ms

banner_box.js

banner_box.js

1362 ms

__utm.gif

__utm.gif

1325 ms

logo.gif

logo.gif

1266 ms

search.png

search.png

1244 ms

ipcheck.cgi

ipcheck.cgi

1121 ms

gnav_bk.png

gnav_bk.png

1123 ms

s_nav_bk.gif

s_nav_bk.gif

1203 ms

s_nav_dot.png

s_nav_dot.png

1093 ms

previous.png

previous.png

1148 ms

next.png

next.png

1131 ms

load-indicator.gif

load-indicator.gif

1090 ms

progress.gif

progress.gif

1137 ms

bg_black.png

bg_black.png

1167 ms

bnr_simulation.jpg

bnr_simulation.jpg

1142 ms

iframe.js

iframe.js

526 ms

bnimg.x.cgi

bnimg.x.cgi

1706 ms

footer_bk.gif

footer_bk.gif

414 ms

iso.gif

iso.gif

369 ms

link_bnr_01.gif

link_bnr_01.gif

426 ms

link_bnr_02.gif

link_bnr_02.gif

445 ms

link_bnr_03.gif

link_bnr_03.gif

515 ms

link_bnr_04.gif

link_bnr_04.gif

551 ms

link_bnr_05.gif

link_bnr_05.gif

545 ms

link_bnr_06.gif

link_bnr_06.gif

559 ms

link_bnr_07.gif

link_bnr_07.gif

623 ms

link_bnr_08.gif

link_bnr_08.gif

615 ms

link_bnr_09.gif

link_bnr_09.gif

686 ms

link_bnr_10.gif

link_bnr_10.gif

735 ms

link_bnr_11.gif

link_bnr_11.gif

759 ms

link_bnr_12.gif

link_bnr_12.gif

751 ms

arrow-bg.png

arrow-bg.png

786 ms

lin_bnr_arrow.gif

lin_bnr_arrow.gif

818 ms

Accessibility Review

nsk.ne.jp accessibility score

86

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

nsk.ne.jp best practices score

75

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

SEO Factors

nsk.ne.jp SEO score

67

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

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 Nsk.ne.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 Nsk.ne.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

nsk.ne.jp

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