Tools & Wizards About Us
sharecoto.co.jp screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

sharecoto.co.jp

SNS運用代行なら株式会社シェアコト

Page Load Speed

7.4 sec in total

First Response

570 ms

Resources Loaded

6 sec

Page Rendered

844 ms

sharecoto.co.jp screenshot

About Website

Welcome to sharecoto.co.jp homepage info - get ready to check Sharecoto best content for Japan right away, or after learning these important things about sharecoto.co.jp

SNS運用代行なら株式会社シェアコト。各SNS（Instagram、X（旧Twitter）、LINE、YouTube、Facebook等）の運用、マーケティング、キャンペーンを一貫してサポートいたします。

Visit sharecoto.co.jp

Key Findings

We analyzed Sharecoto.co.jp page load time and found that the first response time was 570 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

sharecoto.co.jp performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value17.3 s

0/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.609

10/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

sharecoto.co.jp

570 ms

www.sharecoto.co.jp

1240 ms

style.css

490 ms

reset.css

495 ms

common.css

518 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 91% of them (95 requests) were addressed to the original Sharecoto.co.jp, 3% (3 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Sharecoto.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 554.9 kB (10%)

Content Size

5.3 MB

After Optimization

4.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sharecoto.co.jp main page is 5.3 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. 65% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 57.1 kB

  • Original 69.6 kB
  • After minification 58.7 kB
  • After compression 12.5 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 10.9 kB, which is 16% 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 57.1 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 250.7 kB

  • Original 4.9 MB
  • After minification 4.7 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. Sharecoto images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 128.0 kB

  • Original 209.4 kB
  • After minification 203.5 kB
  • After compression 81.4 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 128.0 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 119.1 kB

  • Original 140.1 kB
  • After minification 95.8 kB
  • After compression 20.9 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. Sharecoto.co.jp needs all CSS files to be minified and compressed as it can save up to 119.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (21%)

Requests Now

102

After Optimization

81

  • Images
  • JavaScript
  • CSS

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sharecoto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sharecoto.co.jp

sharecoto.co.jp

570 ms

www.sharecoto.co.jp

www.sharecoto.co.jp

1240 ms

style.css

style.css

490 ms

reset.css

reset.css

495 ms

common.css

common.css

518 ms

style.css

style.css

701 ms

style-page.css

style-page.css

1052 ms

style-sp.css

style-sp.css

748 ms

modernizr-2.6.2.min.js

modernizr-2.6.2.min.js

648 ms

js

js

123 ms

js

js

203 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

1012 ms

blend.js

blend.js

349 ms

rollover.js

rollover.js

467 ms

jquery.page-scroller.js

jquery.page-scroller.js

523 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

533 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

592 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

629 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

696 ms

common.js

common.js

783 ms

font-awesome.min.css

font-awesome.min.css

44 ms

ga.js

ga.js

142 ms

fbds.js

fbds.js

140 ms

lt.js

lt.js

131 ms

header_logo.png

header_logo.png

186 ms

header_tel_20221101.png

header_tel_20221101.png

198 ms

header_contact.png

header_contact.png

186 ms

instagram-photo.jpg

instagram-photo.jpg

334 ms

instagram-movie.jpg

instagram-movie.jpg

536 ms

report.jpg

report.jpg

704 ms

line_demo.jpg

line_demo.jpg

710 ms

infulencer-form.jpg

infulencer-form.jpg

759 ms

ico_instagram-support.jpg

ico_instagram-support.jpg

446 ms

ico_ig-campaign.jpg

ico_ig-campaign.jpg

817 ms

ico_line-support.jpg

ico_line-support.jpg

610 ms

ico_line-campaign.jpg

ico_line-campaign.jpg

1060 ms

ico_twitter-support_20230921.jpg

ico_twitter-support_20230921.jpg

1267 ms

ico_facebook-support.jpg

ico_facebook-support.jpg

877 ms

ico_pinterest-support.jpg

ico_pinterest-support.jpg

885 ms

ico_youtube-support.jpg

ico_youtube-support.jpg

1319 ms

ico_jimukyoku.jpg

ico_jimukyoku.jpg

1139 ms

icon_infulencer.jpg

icon_infulencer.jpg

1224 ms

ico_partner.jpg

ico_partner.jpg

1060 ms

ico_instagram-guide.jpg

ico_instagram-guide.jpg

1235 ms

ico_instagram-campain-jirei.jpg

ico_instagram-campain-jirei.jpg

1409 ms

ico_line-unyou.jpg

ico_line-unyou.jpg

1462 ms

ico_x-unyou.jpg

ico_x-unyou.jpg

1572 ms

ico_fb-unyou.jpg

ico_fb-unyou.jpg

1586 ms

ico_pinterest-unyou.jpg

ico_pinterest-unyou.jpg

1593 ms

3850bcaf551ee57881c5d7245d25377a.jpg

3850bcaf551ee57881c5d7245d25377a.jpg

1880 ms

3.jpg

3.jpg

1934 ms

9c94662d3cf560a6acfa9a0bfbd968b4.jpg

9c94662d3cf560a6acfa9a0bfbd968b4.jpg

1785 ms

1_0209.jpg

1_0209.jpg

1920 ms

598181aee61aa5437549db4e50183745.jpg

598181aee61aa5437549db4e50183745.jpg

1936 ms

2.jpg

2.jpg

1923 ms

6.png

6.png

1983 ms

catch_20221028_02.jpg

catch_20221028_02.jpg

2441 ms

gtm.js

gtm.js

201 ms

image19-1.jpg

image19-1.jpg

2048 ms

image10.jpg

image10.jpg

2131 ms

err.gif

err.gif

850 ms

__utm.gif

__utm.gif

15 ms

image19-1.jpg

image19-1.jpg

2104 ms

5bf2c186a49ca1eefd21f8050ab22086.png

5bf2c186a49ca1eefd21f8050ab22086.png

1931 ms

49ef72b19c9b2addea8db508ca9b00b7.jpg

49ef72b19c9b2addea8db508ca9b00b7.jpg

1954 ms

fe534f3a3b8cbba7ba11ba76c967b7e8.png

fe534f3a3b8cbba7ba11ba76c967b7e8.png

1967 ms

ac28bb422ea60bb1fb03f1aa9c74aa1f.jpg

ac28bb422ea60bb1fb03f1aa9c74aa1f.jpg

1959 ms

d0101e2ab68595f46d91c3571971712b.png

d0101e2ab68595f46d91c3571971712b.png

1867 ms

0f8bf86ed7ada251fc3cba17ed71e645.png

0f8bf86ed7ada251fc3cba17ed71e645.png

1888 ms

2466d9f6ecffc7202620d34ad65c5015.png

2466d9f6ecffc7202620d34ad65c5015.png

1838 ms

942280a4e140dc7d6793e68a4a57602b.png

942280a4e140dc7d6793e68a4a57602b.png

1761 ms

af66b6ccc7ce689f39c472033a9ac20d.png

af66b6ccc7ce689f39c472033a9ac20d.png

1760 ms

83

83

1724 ms

btn_download.gif

btn_download.gif

1773 ms

89

89

1764 ms

86

86

1747 ms

91

91

1590 ms

82

82

1590 ms

85

85

1518 ms

79

79

1537 ms

88

88

1580 ms

81

81

1572 ms

87

87

1518 ms

90

90

1425 ms

80

80

1366 ms

banner_line-demo.jpg

banner_line-demo.jpg

1354 ms

banner_line-support_service.jpg

banner_line-support_service.jpg

1405 ms

banner_instagram-support_service.jpg

banner_instagram-support_service.jpg

1396 ms

banner_instagram-support_photo.jpg

banner_instagram-support_photo.jpg

1225 ms

banner_instagram-support_movie.jpg

banner_instagram-support_movie.jpg

1131 ms

banner_instagram-support_report.jpg

banner_instagram-support_report.jpg

1105 ms

footer_bnr_download.jpg

footer_bnr_download.jpg

1168 ms

bnr_il.jpg

bnr_il.jpg

1230 ms

bnr_ll.jpg

bnr_ll.jpg

1217 ms

pmark.gif

pmark.gif

1202 ms

nav_service.gif

nav_service.gif

1092 ms

nav_works.gif

nav_works.gif

1100 ms

nav_column.gif

nav_column.gif

1110 ms

nav_download.gif

nav_download.gif

1062 ms

nav_company.gif

nav_company.gif

1069 ms

nav_recruit.gif

nav_recruit.gif

1077 ms

nav_mailmag_backnumber.gif

nav_mailmag_backnumber.gif

1074 ms

line.gif

line.gif

1090 ms

footer_line.gif

footer_line.gif

1000 ms

Accessibility Review

sharecoto.co.jp accessibility score

84

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.

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

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

sharecoto.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

sharecoto.co.jp SEO score

91

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sharecoto.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sharecoto.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

sharecoto.co.jp

Open Graph data is detected on the main page of Sharecoto. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: