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iic-hq.co.jp screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

iic-hq.co.jp

株式会社IHI検査計測（IIC）

Page Load Speed

5.7 sec in total

First Response

725 ms

Resources Loaded

4.8 sec

Page Rendered

208 ms

iic-hq.co.jp screenshot

About Website

Click here to check amazing IIC Hq content for Japan. Otherwise, check out these important facts you probably never knew about iic-hq.co.jp

時代に対応した最先端の検査・計測・システム技術で製品開発をトータルに支援。社会の安心・安全に貢献します。

Visit iic-hq.co.jp

Key Findings

We analyzed Iic-hq.co.jp page load time and found that the first response time was 725 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

iic-hq.co.jp performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value10.8 s

7/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.196

63/100

15%

TTI (Time to Interactive)

Value10.5 s

24/100

10%

Network Requests Diagram

iic-hq.co.jp

725 ms

__utm.js

498 ms

prototype.js

2172 ms

effects.js

523 ms

scriptaculous.js

349 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 97% of them (63 requests) were addressed to the original Iic-hq.co.jp, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Iic-hq.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 181.3 kB (61%)

Content Size

297.0 kB

After Optimization

115.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iic-hq.co.jp main page is 297.0 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. 20% of websites need less resources to load. Javascripts take 204.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 11.9 kB

  • Original 15.7 kB
  • After minification 14.4 kB
  • After compression 3.9 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 11.9 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 522 B

  • Original 58.2 kB
  • After minification 57.7 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. IIC Hq images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 154.1 kB

  • Original 204.5 kB
  • After minification 167.6 kB
  • After compression 50.4 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 154.1 kB or 75% of the original size.

CSS Optimization

-80%

Potential reduce by 14.8 kB

  • Original 18.6 kB
  • After minification 13.6 kB
  • After compression 3.7 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. Iic-hq.co.jp needs all CSS files to be minified and compressed as it can save up to 14.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (44%)

Requests Now

64

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IIC Hq. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iic-hq.co.jp

iic-hq.co.jp

725 ms

__utm.js

__utm.js

498 ms

prototype.js

prototype.js

2172 ms

effects.js

effects.js

523 ms

scriptaculous.js

scriptaculous.js

349 ms

auto-scroll.js

auto-scroll.js

346 ms

window.js

window.js

376 ms

ga.js

ga.js

519 ms

common.css

common.css

521 ms

top.css

top.css

563 ms

__utm.gif

__utm.gif

168 ms

analytics.js

analytics.js

11 ms

common_flat.css

common_flat.css

178 ms

common_base.css

common_base.css

169 ms

common_default.css

common_default.css

175 ms

common_modules.css

common_modules.css

189 ms

common_template.css

common_template.css

332 ms

header_logo.gif

header_logo.gif

180 ms

header_google.gif

header_google.gif

361 ms

top_main_visual.jpg

top_main_visual.jpg

713 ms

top_main_banner01.jpg

top_main_banner01.jpg

362 ms

top_main_banner02.jpg

top_main_banner02.jpg

363 ms

top_topics_title.gif

top_topics_title.gif

373 ms

side_menu01.gif

side_menu01.gif

494 ms

side_menu02.gif

side_menu02.gif

499 ms

side_menu03.gif

side_menu03.gif

525 ms

side_menu06.gif

side_menu06.gif

535 ms

side_menu04.gif

side_menu04.gif

561 ms

side_menu05.gif

side_menu05.gif

658 ms

banner_contact.gif

banner_contact.gif

679 ms

banner_estimate.gif

banner_estimate.gif

709 ms

copyright.gif

copyright.gif

709 ms

collect

collect

12 ms

top_topics_bg.gif

top_topics_bg.gif

697 ms

top_topics_link_on.gif

top_topics_link_on.gif

773 ms

top_topics_link.gif

top_topics_link.gif

794 ms

top_topics_icon.gif

top_topics_icon.gif

831 ms

header_link01_on.gif

header_link01_on.gif

548 ms

header_link01.gif

header_link01.gif

551 ms

header_link02_on.gif

header_link02_on.gif

609 ms

header_link02.gif

header_link02.gif

657 ms

header_en_on.gif

header_en_on.gif

680 ms

header_en.gif

header_en.gif

719 ms

global_menu_bg.gif

global_menu_bg.gif

724 ms

global_menu01_on.gif

global_menu01_on.gif

723 ms

global_menu02_on.gif

global_menu02_on.gif

792 ms

global_menu02.gif

global_menu02.gif

823 ms

global_menu03_on.gif

global_menu03_on.gif

846 ms

global_menu03.gif

global_menu03.gif

890 ms

global_menu04_on.gif

global_menu04_on.gif

896 ms

global_menu04.gif

global_menu04.gif

900 ms

global_menu05_on.gif

global_menu05_on.gif

978 ms

global_menu05.gif

global_menu05.gif

987 ms

global_menu06_on.gif

global_menu06_on.gif

1016 ms

global_menu06.gif

global_menu06.gif

1041 ms

global_menu07_on.gif

global_menu07_on.gif

1047 ms

global_menu07.gif

global_menu07.gif

1053 ms

global_menu08_on.gif

global_menu08_on.gif

1142 ms

global_menu08.gif

global_menu08.gif

1118 ms

box_bg.gif

box_bg.gif

1027 ms

box_header_bg.gif

box_header_bg.gif

1074 ms

side_menu_bottom.gif

side_menu_bottom.gif

1059 ms

footer_bg.gif

footer_bg.gif

1056 ms

footer_line.gif

footer_line.gif

1097 ms

print.css

print.css

178 ms

Accessibility Review

iic-hq.co.jp accessibility score

97

Accessibility Issues

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

iic-hq.co.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

iic-hq.co.jp SEO score

84

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

High

robots.txt is not valid

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

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iic-hq.co.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 Iic-hq.co.jp main page’s claimed encoding is shift_jis. 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

iic-hq.co.jp

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