Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

nisoku.jp

にそく。

Page Load Speed

4.4 sec in total

First Response

656 ms

Resources Loaded

3.5 sec

Page Rendered

325 ms

nisoku.jp screenshot

About Website

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

2025年に独立する尼崎市の工務店

Visit nisoku.jp

Key Findings

We analyzed Nisoku.jp page load time and found that the first response time was 656 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

nisoku.jp performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value21.8 s

0/100

25%

SI (Speed Index)

Value7.3 s

28/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

Network Requests Diagram

nisoku.jp

656 ms

template.css

482 ms

site.css

486 ms

import.js

545 ms

c2.js

561 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 16% of them (7 requests) were addressed to the original Nisoku.jp, 34% (15 requests) were made to Parts.blog.livedoor.jp and 9% (4 requests) were made to Spdeliver.i-mobile.co.jp. The less responsive or slowest element that took the longest time to load (759 ms) relates to the external source Parts.blog.livedoor.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 309.4 kB (53%)

Content Size

586.0 kB

After Optimization

276.6 kB

In fact, the total size of Nisoku.jp main page is 586.0 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. 35% of websites need less resources to load. Images take 216.2 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 127.4 kB

  • Original 139.9 kB
  • After minification 63.8 kB
  • After compression 12.6 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 76.2 kB, which is 54% 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 127.4 kB or 91% of the original size.

Image Optimization

-11%

Potential reduce by 22.8 kB

  • Original 216.2 kB
  • After minification 193.4 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. Obviously, Nisoku needs image optimization as it can save up to 22.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 83.1 kB

  • Original 139.1 kB
  • After minification 133.1 kB
  • After compression 56.0 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 83.1 kB or 60% of the original size.

CSS Optimization

-84%

Potential reduce by 76.1 kB

  • Original 90.7 kB
  • After minification 76.1 kB
  • After compression 14.6 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. Nisoku.jp needs all CSS files to be minified and compressed as it can save up to 76.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (72%)

Requests Now

43

After Optimization

12

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nisoku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

nisoku.jp accessibility score

92

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

Links do not have a discernible name

Best Practices

nisoku.jp best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nisoku.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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

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

Open Graph data is detected on the main page of Nisoku. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: