Tools & Wizards About Us
astec-japan.co.jp screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    28% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 73% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

astec-japan.co.jp

建築用塗料メーカーのアステックペイント - 建築用塗料メーカーのアステックペイント｜防水・低汚染・遮熱塗料

Page Load Speed

9.5 sec in total

First Response

804 ms

Resources Loaded

8.4 sec

Page Rendered

309 ms

astec-japan.co.jp screenshot

About Website

Click here to check amazing Astec Japan content for Japan. Otherwise, check out these important facts you probably never knew about astec-japan.co.jp

防水・低汚染・遮熱塗料メーカーの株式会社アステックペイントです。アステックペイントの３代製品「EC5000シリーズ」「超低汚染リファインシリーズ」「グラナートSP」をはじめとし、その他製品ラインナップ・製品特徴を詳しくご紹介しております。

Visit astec-japan.co.jp

Key Findings

We analyzed Astec-japan.co.jp page load time and found that the first response time was 804 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

astec-japan.co.jp performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value15.9 s

0/100

10%

TBT (Total Blocking Time)

Value18,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value30.1 s

0/100

10%

Network Requests Diagram

astec-japan.co.jp

804 ms

top.css

384 ms

fancybox.css

381 ms

comment-reply.min.js

384 ms

jquery.js

778 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 98% of them (90 requests) were addressed to the original Astec-japan.co.jp, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Astec-japan.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 167.8 kB (19%)

Content Size

873.9 kB

After Optimization

706.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Astec-japan.co.jp main page is 873.9 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. 25% of websites need less resources to load. Images take 642.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 29.5 kB

  • Original 36.4 kB
  • After minification 31.5 kB
  • After compression 6.9 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. This page needs HTML code to be minified as it can gain 4.9 kB, which is 13% 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 29.5 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 11.4 kB

  • Original 642.5 kB
  • After minification 631.1 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. Astec Japan images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 100.2 kB

  • Original 163.0 kB
  • After minification 148.3 kB
  • After compression 62.8 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 100.2 kB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 26.7 kB

  • Original 31.9 kB
  • After minification 20.2 kB
  • After compression 5.2 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. Astec-japan.co.jp needs all CSS files to be minified and compressed as it can save up to 26.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (38%)

Requests Now

91

After Optimization

56

  • Images
  • JavaScript
  • CSS

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astec Japan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

astec-japan.co.jp

astec-japan.co.jp

804 ms

top.css

top.css

384 ms

fancybox.css

fancybox.css

381 ms

comment-reply.min.js

comment-reply.min.js

384 ms

jquery.js

jquery.js

778 ms

jquery.fancybox.js

jquery.fancybox.js

403 ms

wp-page-numbers.css

wp-page-numbers.css

405 ms

fade.js

fade.js

764 ms

smooth-scroll.js

smooth-scroll.js

764 ms

jquery.cookie.js

jquery.cookie.js

773 ms

resizer.js

resizer.js

794 ms

easing.js

easing.js

799 ms

mvSlide.js

mvSlide.js

1151 ms

mvSlideInit.js

mvSlideInit.js

1156 ms

mv.css

mv.css

1156 ms

ticker.js

ticker.js

1155 ms

tickerInit.js

tickerInit.js

1178 ms

common.css

common.css

824 ms

ga.js

ga.js

160 ms

logo.gif

logo.gif

374 ms

hnav01.gif

hnav01.gif

384 ms

hnav02.gif

hnav02.gif

384 ms

hnav03.gif

hnav03.gif

396 ms

h_font.gif

h_font.gif

399 ms

01.jpg

01.jpg

1593 ms

04.jpg

04.jpg

1698 ms

03.jpg

03.jpg

1333 ms

mvnav_ttl.gif

mvnav_ttl.gif

777 ms

mvnav_more.gif

mvnav_more.gif

789 ms

spurpose_ttl.gif

spurpose_ttl.gif

796 ms

spurpose_thm01.jpg

spurpose_thm01.jpg

1158 ms

spurpose_thm02.jpg

spurpose_thm02.jpg

1183 ms

spurpose_thm03.jpg

spurpose_thm03.jpg

1187 ms

smaterial_ttl.gif

smaterial_ttl.gif

1546 ms

hotnews_ttl.gif

hotnews_ttl.gif

1571 ms

bnr_pure_acrylic.jpg

bnr_pure_acrylic.jpg

1985 ms

bnr_refine.jpg

bnr_refine.jpg

1900 ms

bnr_setsuden.jpg

bnr_setsuden.jpg

2282 ms

bnr_concept.jpg

bnr_concept.jpg

1941 ms

topguide_more.gif

topguide_more.gif

1984 ms

bnr_products_search.jpg

bnr_products_search.jpg

2104 ms

bnr_about.jpg

bnr_about.jpg

2291 ms

paint_resistance.gif

paint_resistance.gif

2321 ms

paint_type.gif

paint_type.gif

2365 ms

bnr_contact.jpg

bnr_contact.jpg

2375 ms

bnr_president_blog.jpg

bnr_president_blog.jpg

2496 ms

sfunc_ttl.gif

sfunc_ttl.gif

2664 ms

sfunc_pureacrylic.jpg

sfunc_pureacrylic.jpg

2672 ms

sfunc_teiosen.jpg

sfunc_teiosen.jpg

2713 ms

sfunc_shanetsu.jpg

sfunc_shanetsu.jpg

2754 ms

sfunc_inorganic.jpg

sfunc_inorganic.jpg

2768 ms

sfunc_more.gif

sfunc_more.gif

2875 ms

sfunc_tasaimoyou.jpg

sfunc_tasaimoyou.jpg

3041 ms

sfunc_boukabi.jpg

sfunc_boukabi.jpg

3066 ms

sfunc_others.jpg

sfunc_others.jpg

2948 ms

__utm.gif

__utm.gif

18 ms

topnews_more.gif

topnews_more.gif

2890 ms

icon_topics.gif

icon_topics.gif

2778 ms

frinfo_ttl.gif

frinfo_ttl.gif

2880 ms

bnr_franchise.jpg

bnr_franchise.jpg

3033 ms

btn_fclogin.gif

btn_fclogin.gif

3056 ms

astec_au.gif

astec_au.gif

2705 ms

protimes.gif

protimes.gif

2750 ms

challenge25.gif

challenge25.gif

2846 ms

flogo.gif

flogo.gif

2485 ms

bg_header.jpg

bg_header.jpg

2637 ms

bg_droparea.jpg

bg_droparea.jpg

2646 ms

shadow_top.png

shadow_top.png

2517 ms

shadow_btm.png

shadow_btm.png

2376 ms

btn_prev.gif

btn_prev.gif

2463 ms

btn_next.gif

btn_next.gif

2454 ms

bg_mvnav.png

bg_mvnav.png

2509 ms

arw01.gif

arw01.gif

2332 ms

bg_gnav.jpg

bg_gnav.jpg

2282 ms

nav01.jpg

nav01.jpg

2324 ms

nav02.jpg

nav02.jpg

2442 ms

nav03.jpg

nav03.jpg

2345 ms

nav04.jpg

nav04.jpg

2313 ms

nav05.jpg

nav05.jpg

2315 ms

nav06.jpg

nav06.jpg

2299 ms

bg_smaterial.gif

bg_smaterial.gif

2315 ms

topnews_ttl.gif

topnews_ttl.gif

2444 ms

arws01.gif

arws01.gif

2333 ms

btn_pgtop.gif

btn_pgtop.gif

2318 ms

farw01.gif

farw01.gif

2304 ms

farws01.gif

farws01.gif

2297 ms

icon_blank.gif

icon_blank.gif

2307 ms

01.jpg

01.jpg

3565 ms

loading.gif

loading.gif

2347 ms

pagination.gif

pagination.gif

2326 ms

f_normal_on.gif

f_normal_on.gif

2308 ms

f_large.gif

f_large.gif

2301 ms

Accessibility Review

astec-japan.co.jp accessibility score

89

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

astec-japan.co.jp best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

astec-japan.co.jp SEO score

82

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    UTF-8

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

astec-japan.co.jp

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