Tools & Wizards About Us
mitukura.net screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

mitukura.net

株式会社 三蔵　部品加工・伝導機器販売・中国製ベアリング

Page Load Speed

4.4 sec in total

First Response

543 ms

Resources Loaded

3.5 sec

Page Rendered

386 ms

mitukura.net screenshot

About Website

Welcome to mitukura.net homepage info - get ready to check Mitukura best content for Japan right away, or after learning these important things about mitukura.net

加工部品の製作、標準品の販売・追加工、中国製ベアリングの輸入販売まで

Visit mitukura.net

Key Findings

We analyzed Mitukura.net page load time and found that the first response time was 543 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

mitukura.net performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.243

51/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

mitukura.net

543 ms

base.css

171 ms

font.css

340 ms

japa.css

341 ms

style.css

372 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 98% of them (50 requests) were addressed to the original Mitukura.net, 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Mitukura.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 81.8 kB (4%)

Content Size

1.9 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mitukura.net 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. 45% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 12.6 kB

  • Original 17.0 kB
  • After minification 15.5 kB
  • After compression 4.5 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 12.6 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 68.2 kB

  • Original 1.8 MB
  • After minification 1.8 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. Mitukura images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 270 B

  • Original 44.4 kB
  • After minification 44.4 kB
  • After compression 44.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-17%

Potential reduce by 770 B

  • Original 4.6 kB
  • After minification 4.6 kB
  • After compression 3.8 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. Mitukura.net needs all CSS files to be minified and compressed as it can save up to 770 B or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (6%)

Requests Now

50

After Optimization

47

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mitukura. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mitukura.net

mitukura.net

543 ms

base.css

base.css

171 ms

font.css

font.css

340 ms

japa.css

japa.css

341 ms

style.css

style.css

372 ms

jquery.js

jquery.js

346 ms

roll.js

roll.js

339 ms

jquery.min.js

jquery.min.js

9 ms

logo.png

logo.png

173 ms

tel.jpg

tel.jpg

176 ms

mail.png

mail.png

177 ms

order.png

order.png

173 ms

fax.png

fax.png

174 ms

MV.png

MV.png

1674 ms

genhen.png

genhen.png

717 ms

tie-n_belt.png

tie-n_belt.png

863 ms

dendoukiki.png

dendoukiki.png

855 ms

handoru-kougyou.png

handoru-kougyou.png

852 ms

jikuuke.png

jikuuke.png

686 ms

cyokudou.png

cyokudou.png

1196 ms

yuatsu.png

yuatsu.png

1096 ms

kukikiki.png

kukikiki.png

1194 ms

tyu-bu.png

tyu-bu.png

1195 ms

motor.png

motor.png

1199 ms

kikai.png

kikai.png

1434 ms

conveyor.png

conveyor.png

1704 ms

niyaku.png

niyaku.png

1541 ms

kouzou.png

kouzou.png

1538 ms

seigyo.png

seigyo.png

1537 ms

fla_bearing.png

fla_bearing.png

1937 ms

fla_sbearing.png

fla_sbearing.png

2211 ms

fla_haguluma.png

fla_haguluma.png

1881 ms

banner.png

banner.png

2394 ms

fla_tec.png

fla_tec.png

1841 ms

fla_oilless_bush.png

fla_oilless_bush.png

1875 ms

fla_urethane.png

fla_urethane.png

2010 ms

fla_fukaana_kako.png

fla_fukaana_kako.png

2048 ms

fla_wire_kako.png

fla_wire_kako.png

2051 ms

kousyu-yakiire-fla.png

kousyu-yakiire-fla.png

2105 ms

fla_tape.png

fla_tape.png

2178 ms

fla_grinding.png

fla_grinding.png

2219 ms

belt110_fla.png

belt110_fla.png

2222 ms

pdf.png

pdf.png

2274 ms

kana.jpg

kana.jpg

2296 ms

ccc.jpg

ccc.jpg

2211 ms

steel-ball.jpg

steel-ball.jpg

2222 ms

pdf_2.png

pdf_2.png

2225 ms

side_mail.png

side_mail.png

2272 ms

side_order.png

side_order.png

2344 ms

side_fax.png

side_fax.png

1866 ms

sh-lits.jpg

sh-lits.jpg

1851 ms

Accessibility Review

mitukura.net accessibility score

81

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

mitukura.net 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

mitukura.net SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

mitukura.net

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