Tools & Wizards About Us
fc-ad.co.jp screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

fc-ad.co.jp

警備、施工・リニューアル、の総合サービス|フルキャストアドバンス（FULLCAST ADVANCE）｜TOP

Page Load Speed

5.1 sec in total

First Response

592 ms

Resources Loaded

4 sec

Page Rendered

460 ms

fc-ad.co.jp screenshot

About Website

Visit fc-ad.co.jp now to see the best up-to-date Fc Ad content for Japan and also check out these interesting facts you probably never knew about fc-ad.co.jp

イベントの設営・撤去、受付案内スタッフになるならフルキャストアドバンス。イベントの仕事、受付案内の仕事の他にも、オフィス施工や資材管理、清掃業務など色々な仕事に就くことが可能です。説明会の申込みはお電話でもＷＥＢでも簡単予約！

Visit fc-ad.co.jp

Key Findings

We analyzed Fc-ad.co.jp page load time and found that the first response time was 592 ms and then it took 4.5 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

fc-ad.co.jp performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.189

65/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

fc-ad.co.jp

592 ms

www.fc-ad.co.jp

866 ms

utility.css

171 ms

common.css

342 ms

common_tablet.css

508 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 92% of them (36 requests) were addressed to the original Fc-ad.co.jp, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Fc-ad.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.7 kB (4%)

Content Size

3.6 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fc-ad.co.jp main page is 3.6 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. 35% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 11.4 kB

  • Original 15.5 kB
  • After minification 14.0 kB
  • After compression 4.1 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 11.4 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 3.4 MB
  • After minification 3.4 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. Fc Ad images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 85.2 kB

  • Original 148.7 kB
  • After minification 146.4 kB
  • After compression 63.5 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 85.2 kB or 57% of the original size.

CSS Optimization

-86%

Potential reduce by 32.7 kB

  • Original 38.2 kB
  • After minification 18.5 kB
  • After compression 5.4 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. Fc-ad.co.jp needs all CSS files to be minified and compressed as it can save up to 32.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (41%)

Requests Now

37

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fc Ad. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fc-ad.co.jp

fc-ad.co.jp

592 ms

www.fc-ad.co.jp

www.fc-ad.co.jp

866 ms

utility.css

utility.css

171 ms

common.css

common.css

342 ms

common_tablet.css

common_tablet.css

508 ms

common_smartphone.css

common_smartphone.css

507 ms

top.css

top.css

511 ms

top_tablet.css

top_tablet.css

522 ms

top_smartphone.css

top_smartphone.css

525 ms

jquery.flexslider.css

jquery.flexslider.css

525 ms

jquery-1.11.1.min.js

jquery-1.11.1.min.js

1060 ms

slidemenu.js

slidemenu.js

684 ms

current.js

current.js

684 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

697 ms

jQuery.BiggerLink.js

jQuery.BiggerLink.js

700 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

873 ms

scrolltopcontrol.js

scrolltopcontrol.js

854 ms

analytics.js

analytics.js

106 ms

logo.jpg

logo.jpg

176 ms

mainimage04_bg.jpg

mainimage04_bg.jpg

1217 ms

mainimage04.jpg

mainimage04.jpg

1011 ms

mainimage02_bg.jpg

mainimage02_bg.jpg

873 ms

mainimage02.jpg

mainimage02.jpg

510 ms

mainimage03_bg.jpg

mainimage03_bg.jpg

1042 ms

mainimage03.jpg

mainimage03.jpg

1014 ms

mainimage01_bg.jpg

mainimage01_bg.jpg

681 ms

mainimage01.jpg

mainimage01.jpg

853 ms

top_icon01.png

top_icon01.png

1024 ms

top_icon02.png

top_icon02.png

1048 ms

top_img01.jpg

top_img01.jpg

1187 ms

top_img03.jpg

top_img03.jpg

1186 ms

top_img02.jpg

top_img02.jpg

1194 ms

top_img04.jpg

top_img04.jpg

1217 ms

top_img05.jpg

top_img05.jpg

1223 ms

top_bg01.jpg

top_bg01.jpg

1360 ms

top_img06.jpg

top_img06.jpg

1359 ms

top_img07.jpg

top_img07.jpg

1364 ms

collect

collect

12 ms

js

js

63 ms

Accessibility Review

fc-ad.co.jp accessibility score

77

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

fc-ad.co.jp 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

fc-ad.co.jp 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 Fc-ad.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 Fc-ad.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

fc-ad.co.jp

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