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nabeya.co.jp screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

nabeya.co.jp

治具・マシンバイスの製造メーカー | 株式会社ナベヤ

Page Load Speed

1.5 sec in total

First Response

466 ms

Resources Loaded

966 ms

Page Rendered

55 ms

nabeya.co.jp screenshot

About Website

Click here to check amazing Nabeya content for Japan. Otherwise, check out these important facts you probably never knew about nabeya.co.jp

株式会社ナベヤは1560年創業以来、常に新しい技術と視点で、時代が要求する高品位の治具やマシンバイスなどの製品を社会に提供しています。

Visit nabeya.co.jp

Key Findings

We analyzed Nabeya.co.jp page load time and found that the first response time was 466 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

nabeya.co.jp performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.214

58/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

nabeya.co.jp

466 ms

www.nabeya.co.jp

183 ms

www.nabeya.co.jp

307 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Nabeya.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (466 ms) belongs to the original domain Nabeya.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 350.1 kB (45%)

Content Size

785.3 kB

After Optimization

435.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nabeya.co.jp main page is 785.3 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 384.2 kB which makes up the majority of the site volume.

HTML Optimization

-27%

Potential reduce by 30 B

  • Original 111 B
  • After minification 109 B
  • After compression 81 B

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 30 B or 27% of the original size.

Image Optimization

-13%

Potential reduce by 50.0 kB

  • Original 384.2 kB
  • After minification 334.1 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, Nabeya needs image optimization as it can save up to 50.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 119.1 kB

  • Original 194.6 kB
  • After minification 185.8 kB
  • After compression 75.5 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 119.1 kB or 61% of the original size.

CSS Optimization

-88%

Potential reduce by 180.9 kB

  • Original 206.4 kB
  • After minification 140.6 kB
  • After compression 25.5 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. Nabeya.co.jp needs all CSS files to be minified and compressed as it can save up to 180.9 kB or 88% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

nabeya.co.jp

nabeya.co.jp

466 ms

www.nabeya.co.jp

www.nabeya.co.jp

183 ms

www.nabeya.co.jp

www.nabeya.co.jp

307 ms

Accessibility Review

nabeya.co.jp accessibility score

87

Accessibility Issues

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

Form elements do not have associated labels

Best Practices

nabeya.co.jp best practices score

58

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

Browser errors were logged to the console

SEO Factors

nabeya.co.jp SEO score

90

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nabeya.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nabeya.co.jp main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

nabeya.co.jp

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