Tools & Wizards About Us
ccfstyle.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ccfstyle.com

加湿と床暖房ができるHYBRID全館空調システムの研究開発 :: CCF STYLE

Page Load Speed

9.2 sec in total

First Response

619 ms

Resources Loaded

8.1 sec

Page Rendered

461 ms

ccfstyle.com screenshot

About Website

Visit ccfstyle.com now to see the best up-to-date CCF STYLE content for Japan and also check out these interesting facts you probably never knew about ccfstyle.com

床下冷暖房と全館空調を組み合わせた「CCF STYLE」をはじめとした先進の空調システムの研究・開発で、ZEH（ゼロエネルギーハウス）基準の快適な省エネ住宅の建設を全国の提携工務店・設計事務所とともにサポートしています。

Visit ccfstyle.com

Key Findings

We analyzed Ccfstyle.com page load time and found that the first response time was 619 ms and then it took 8.6 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

ccfstyle.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.656

8/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

ccfstyle.com

619 ms

ccfstyle.com

1647 ms

js

77 ms

reset.css

552 ms

common.css

554 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 88% of them (89 requests) were addressed to the original Ccfstyle.com, 5% (5 requests) were made to Oklabo.org and 2% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Ccfstyle.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 468.8 kB (20%)

Content Size

2.3 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ccfstyle.com main page is 2.3 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. 50% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 45.3 kB

  • Original 56.2 kB
  • After minification 54.8 kB
  • After compression 10.9 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 45.3 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 47.3 kB

  • Original 1.8 MB
  • After minification 1.7 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. CCF STYLE images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 53.0 kB

  • Original 119.4 kB
  • After minification 107.8 kB
  • After compression 66.4 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 53.0 kB or 44% of the original size.

CSS Optimization

-88%

Potential reduce by 323.1 kB

  • Original 365.9 kB
  • After minification 281.7 kB
  • After compression 42.8 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. Ccfstyle.com needs all CSS files to be minified and compressed as it can save up to 323.1 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (30%)

Requests Now

97

After Optimization

68

  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CCF STYLE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ccfstyle.com

ccfstyle.com

619 ms

ccfstyle.com

ccfstyle.com

1647 ms

js

js

77 ms

reset.css

reset.css

552 ms

common.css

common.css

554 ms

default.css

default.css

634 ms

style.css

style.css

1700 ms

jquery.min.js

jquery.min.js

28 ms

cssua.min.js

cssua.min.js

651 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

653 ms

jquery.ba-throttle-debounce.min.js

jquery.ba-throttle-debounce.min.js

734 ms

common.js

common.js

737 ms

modernizr-svg.js

modernizr-svg.js

845 ms

css

css

42 ms

slick.css

slick.css

870 ms

slick-theme.css

slick-theme.css

869 ms

slick.min.js

slick.min.js

1284 ms

slick_custom.css

slick_custom.css

221 ms

top-thumb-352x352-2076.jpg

top-thumb-352x352-2076.jpg

1709 ms

2015-09-18-10-431115036016_th120.jpg

2015-09-18-10-431115036016_th120.jpg

973 ms

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1847 ms

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W190719-7-433x650-thumb-352x352-2052.jpg

1860 ms

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1889 ms

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W181014-9-650x650-thumb-352x352-2032.jpg

1898 ms

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W181007-3-433x650-thumb-352x352-2022.jpg

1899 ms

W201711249-975x650-thumb-352x352-2012.jpg

W201711249-975x650-thumb-352x352-2012.jpg

2274 ms

W201801259-433x650-thumb-352x352-2002.jpg

W201801259-433x650-thumb-352x352-2002.jpg

2690 ms

W2018012511-434x650-thumb-352x352-1994.jpg

W2018012511-434x650-thumb-352x352-1994.jpg

2498 ms

W2018021311-813x650-thumb-352x352-1985.jpg

W2018021311-813x650-thumb-352x352-1985.jpg

2322 ms

%E5%A3%81%E7%B4%99%E3%82%92%E8%B2%BC%E3%82%8B%E7%B3%8A%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%28%E3%82%B5%E3%83%A0%E3%83%8D%29-thumb-200x200-1660.jpeg

%E5%A3%81%E7%B4%99%E3%82%92%E8%B2%BC%E3%82%8B%E7%B3%8A%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%28%E3%82%B5%E3%83%A0%E3%83%8D%29-thumb-200x200-1660.jpeg

2118 ms

%E3%83%87%E3%82%B6%E3%82%A4%E3%83%B3%E3%81%AE%E3%81%84%E3%81%84%E5%AE%B6%28%E3%82%B5%E3%83%A0%E3%83%8D%29-thumb-200x200-1657.jpeg

%E3%83%87%E3%82%B6%E3%82%A4%E3%83%B3%E3%81%AE%E3%81%84%E3%81%84%E5%AE%B6%28%E3%82%B5%E3%83%A0%E3%83%8D%29-thumb-200x200-1657.jpeg

2335 ms

%E9%AD%94%E6%B3%95%E3%81%AE%E4%B8%80%E8%A8%80%E3%82%B5%E3%83%A0%E3%83%8D-thumb-200x200-1654.jpeg

%E9%AD%94%E6%B3%95%E3%81%AE%E4%B8%80%E8%A8%80%E3%82%B5%E3%83%A0%E3%83%8D-thumb-200x200-1654.jpeg

2553 ms

%E3%82%B7%E3%83%AD%E3%82%A2%E3%83%AA%E5%AF%BE%E7%AD%96%E3%81%AE%E7%9C%9F%E5%AE%9F%E3%82%B5%E3%83%A0%E3%83%8D-thumb-200x200-1653.jpeg

%E3%82%B7%E3%83%AD%E3%82%A2%E3%83%AA%E5%AF%BE%E7%AD%96%E3%81%AE%E7%9C%9F%E5%AE%9F%E3%82%B5%E3%83%A0%E3%83%8D-thumb-200x200-1653.jpeg

2466 ms

%E3%81%84%E3%81%84%E5%AE%B6%E3%82%92%E3%81%A4%E3%81%8F%E3%82%8B%E3%81%AE%E3%81%AF%E8%AA%B0%E3%81%8B%28%E3%82%B5%E3%83%A0%E3%83%8D%29-thumb-200x200-1650.jpeg

%E3%81%84%E3%81%84%E5%AE%B6%E3%82%92%E3%81%A4%E3%81%8F%E3%82%8B%E3%81%AE%E3%81%AF%E8%AA%B0%E3%81%8B%28%E3%82%B5%E3%83%A0%E3%83%8D%29-thumb-200x200-1650.jpeg

2539 ms

6-thumb-200x200-1580.jpg

6-thumb-200x200-1580.jpg

2553 ms

2015-09-18-10-492136938934_th120.jpg

2015-09-18-10-492136938934_th120.jpg

1100 ms

2015-09-28-1-152013932970_th120.jpg

2015-09-28-1-152013932970_th120.jpg

1103 ms

2015-11-17-10-56274866336_th120.png

2015-11-17-10-56274866336_th120.png

1105 ms

2015-11-17-10-331468848508_th120.jpg

2015-11-17-10-331468848508_th120.jpg

1107 ms

top_cover_bg.jpg

top_cover_bg.jpg

882 ms

top_cover_1.png

top_cover_1.png

368 ms

top_cover_2.png

top_cover_2.png

425 ms

top_cover_3.png

top_cover_3.png

186 ms

logo_1.svg

logo_1.svg

218 ms

icon_blank_gry.svg

icon_blank_gry.svg

214 ms

icon_gear_1.svg

icon_gear_1.svg

372 ms

icon_key_1.svg

icon_key_1.svg

427 ms

header_contact_btn.svg

header_contact_btn.svg

434 ms

icon_current.svg

icon_current.svg

552 ms

top_slide_0_bg.jpg

top_slide_0_bg.jpg

925 ms

top_slide_0.png

top_slide_0.png

637 ms

top_slide_1_bg.jpg

top_slide_1_bg.jpg

1486 ms

top_slide_1.png

top_slide_1.png

878 ms

top_slide_2_bg.jpg

top_slide_2_bg.jpg

737 ms

top_slide_2.png

top_slide_2.png

850 ms

top_slide_3_bg.jpg

top_slide_3_bg.jpg

926 ms

top_slide_3.png

top_slide_3.png

1062 ms

top_slide_4_bg.jpg

top_slide_4_bg.jpg

1097 ms

top_slide_4.png

top_slide_4.png

1099 ms

product_zeroone_logo.png

product_zeroone_logo.png

1110 ms

circle_arrow_r_1.svg

circle_arrow_r_1.svg

1110 ms

product_ccf_logo.png

product_ccf_logo.png

1274 ms

product_heat-tech-fan_logo.png

product_heat-tech-fan_logo.png

1314 ms

product_non-sick_logo.png

product_non-sick_logo.png

1318 ms

product_heattech_logo.png

product_heattech_logo.png

1294 ms

product_kaiteki_logo.png

product_kaiteki_logo.png

1295 ms

product_boric-acid_logo.png

product_boric-acid_logo.png

1486 ms

product_kenbunroku_logo.png

product_kenbunroku_logo.png

1480 ms

product_guarantee_logo.png

product_guarantee_logo.png

1479 ms

icon_calendar.svg

icon_calendar.svg

1531 ms

icon_pin.svg

icon_pin.svg

1536 ms

top_column_bg.jpg

top_column_bg.jpg

2030 ms

company_thumb_1.jpg

company_thumb_1.jpg

1665 ms

about_zeroone.gif

about_zeroone.gif

1697 ms

ga.js

ga.js

46 ms

page_top.svg

page_top.svg

1593 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

26 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

31 ms

__utm.gif

__utm.gif

14 ms

conversion_bnr_bg_1.jpg

conversion_bnr_bg_1.jpg

1565 ms

corner_bg_1.svg

corner_bg_1.svg

1544 ms

conversion_icon_1.svg

conversion_icon_1.svg

1636 ms

conversion_btn_1.svg

conversion_btn_1.svg

1547 ms

conversion_btn_7.svg

conversion_btn_7.svg

1542 ms

conversion_bnr_bg_2.jpg

conversion_bnr_bg_2.jpg

1543 ms

corner_bg_2.svg

corner_bg_2.svg

1550 ms

conversion_icon_2.svg

conversion_icon_2.svg

1604 ms

conversion_btn_2.svg

conversion_btn_2.svg

1573 ms

conversion_btn_3.svg

conversion_btn_3.svg

1489 ms

conversion_btn_8.svg

conversion_btn_8.svg

1449 ms

conversion_bnr_bg_3.gif

conversion_bnr_bg_3.gif

1347 ms

conversion_btn_5.svg

conversion_btn_5.svg

1339 ms

conversion_bnr_bg_4.gif

conversion_bnr_bg_4.gif

1344 ms

conversion_btn_6.svg

conversion_btn_6.svg

1412 ms

ajax-loader.gif

ajax-loader.gif

1414 ms

default.css

default.css

220 ms

style.css

style.css

656 ms

default.css

default.css

220 ms

style.css

style.css

439 ms

slick_custom.css

slick_custom.css

223 ms

slick_custom.css

slick_custom.css

220 ms

Accessibility Review

ccfstyle.com accessibility score

97

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.

Best Practices

ccfstyle.com best practices score

83

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

SEO Factors

ccfstyle.com SEO score

92

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

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 Ccfstyle.com 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 Ccfstyle.com 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

ccfstyle.com

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