Tools & Wizards About Us
nisseiasb.co.jp screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

nisseiasb.co.jp

NISSEI ASB MACHINE CO., LTD.

Page Load Speed

11.5 sec in total

First Response

552 ms

Resources Loaded

10.8 sec

Page Rendered

193 ms

nisseiasb.co.jp screenshot

About Website

Visit nisseiasb.co.jp now to see the best up-to-date NISSEI ASB content for India and also check out these interesting facts you probably never knew about nisseiasb.co.jp

Home page of NISSEI ASB MACHINE CO., LTD. ASB engages in the production and sale of molding machines including the one step stretch blow molding machine, which is required for manufacturing pet bottle...

Visit nisseiasb.co.jp

Key Findings

We analyzed Nisseiasb.co.jp page load time and found that the first response time was 552 ms and then it took 11 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

nisseiasb.co.jp performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value17.7 s

0/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.159

73/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

nisseiasb.co.jp

552 ms

515 ms

asb.css

1158 ms

asb.en.css

344 ms

libs.js

1241 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 92% of them (55 requests) were addressed to the original Nisseiasb.co.jp, 8% (5 requests) were made to V4.eir-parts.net. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Nisseiasb.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 350.4 kB (8%)

Content Size

4.1 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nisseiasb.co.jp main page is 4.1 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. 20% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 24.9 kB

  • Original 29.7 kB
  • After minification 26.4 kB
  • After compression 4.8 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 3.3 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 24.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 5.3 kB

  • Original 3.7 MB
  • After minification 3.7 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. NISSEI ASB images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 212.1 kB

  • Original 272.3 kB
  • After minification 223.8 kB
  • After compression 60.2 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 212.1 kB or 78% of the original size.

CSS Optimization

-90%

Potential reduce by 108.1 kB

  • Original 119.5 kB
  • After minification 64.3 kB
  • After compression 11.4 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. Nisseiasb.co.jp needs all CSS files to be minified and compressed as it can save up to 108.1 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (19%)

Requests Now

58

After Optimization

47

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NISSEI ASB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nisseiasb.co.jp

nisseiasb.co.jp

552 ms

515 ms

asb.css

asb.css

1158 ms

asb.en.css

asb.en.css

344 ms

libs.js

libs.js

1241 ms

underscore.js

underscore.js

901 ms

asb.js

asb.js

765 ms

index.css

index.css

527 ms

asb.home.js

asb.home.js

859 ms

asb.home.config.js

asb.home.config.js

895 ms

main.css

main.css

563 ms

tab_change.css

tab_change.css

576 ms

announcement_tab.js

announcement_tab.js

795 ms

error_e.js

error_e.js

921 ms

tab_border_01.png

tab_border_01.png

196 ms

logo_01.png

logo_01.png

169 ms

pic_feature_01.jpg

pic_feature_01.jpg

1675 ms

icon_link_02.png

icon_link_02.png

338 ms

pic_01.jpg

pic_01.jpg

1065 ms

pic_02.jpg

pic_02.jpg

1089 ms

pic_04.jpg

pic_04.jpg

1148 ms

pic_03.jpg

pic_03.jpg

1111 ms

banner_01.jpg

banner_01.jpg

1173 ms

banner_02.jpg

banner_02.jpg

1702 ms

banner_03.jpg

banner_03.jpg

1853 ms

banner_youtube.png

banner_youtube.png

1486 ms

banner_direcrt.png

banner_direcrt.png

1667 ms

logo_footer_01.png

logo_footer_01.png

1849 ms

announcement_32.js

announcement_32.js

926 ms

icon_arrow_large_01_o.png

icon_arrow_large_01_o.png

950 ms

icon_list_01.png

icon_list_01.png

1045 ms

border_01.png

border_01.png

1085 ms

1299 ms

1447 ms

1424 ms

icon_arrow_01.png

icon_arrow_01.png

1257 ms

pic_feature_02.jpg

pic_feature_02.jpg

2010 ms

pic_feature_03.jpg

pic_feature_03.jpg

2141 ms

pic_feature_04.jpg

pic_feature_04.jpg

2233 ms

pic_01.jpg

pic_01.jpg

1038 ms

pic_02.jpg

pic_02.jpg

876 ms

pic_03.jpg

pic_03.jpg

1422 ms

pic_04.jpg

pic_04.jpg

1968 ms

bg_header_02.jpg

bg_header_02.jpg

2311 ms

pic_01.jpg

pic_01.jpg

2442 ms

pic_02.jpg

pic_02.jpg

2369 ms

pic_03.jpg

pic_03.jpg

2752 ms

pic_04.jpg

pic_04.jpg

2650 ms

pic_05.jpg

pic_05.jpg

2662 ms

pic_06.jpg

pic_06.jpg

2884 ms

bg_header_01.jpg

bg_header_01.jpg

3944 ms

pic_01.jpg

pic_01.jpg

3536 ms

pic_02.jpg

pic_02.jpg

3857 ms

pic_03.jpg

pic_03.jpg

3869 ms

pic_04.jpg

pic_04.jpg

3803 ms

pic_05.jpg

pic_05.jpg

3885 ms

pic_06.jpg

pic_06.jpg

4454 ms

bg_header_03.jpg

bg_header_03.jpg

5274 ms

icon_link_01.png

icon_link_01.png

4193 ms

pointer_01.png

pointer_01.png

4240 ms

Accessibility Review

nisseiasb.co.jp accessibility score

81

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

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

nisseiasb.co.jp 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

Browser errors were logged to the console

SEO Factors

nisseiasb.co.jp SEO score

90

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nisseiasb.co.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Nisseiasb.co.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

nisseiasb.co.jp

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