Tools & Wizards About Us
join-kk.net screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

join-kk.net

イベントやコンサートスタッフのアルバイトは株式会社ジョイン

Page Load Speed

3.7 sec in total

First Response

752 ms

Resources Loaded

2.7 sec

Page Rendered

253 ms

join-kk.net screenshot

About Website

Visit join-kk.net now to see the best up-to-date Join Kk content and also check out these interesting facts you probably never knew about join-kk.net

コンサート・展示会・イベントの登録制アルバイトから人材派遣まで、人と人をつなぐ株式会社ジョインです。

Visit join-kk.net

Key Findings

We analyzed Join-kk.net page load time and found that the first response time was 752 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

join-kk.net performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

join-kk.net

752 ms

import.css

339 ms

jquery.js

1011 ms

yuga.js

523 ms

scroll.js

358 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Join-kk.net and no external sources were called. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Join-kk.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.8 kB (27%)

Content Size

292.8 kB

After Optimization

214.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Join-kk.net main page is 292.8 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. 15% of websites need less resources to load. Images take 177.1 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 3.4 kB

  • Original 5.0 kB
  • After minification 4.3 kB
  • After compression 1.6 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 760 B, which is 15% 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 3.4 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 177.1 kB
  • After minification 177.1 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. Join Kk images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 67.0 kB

  • Original 100.0 kB
  • After minification 94.2 kB
  • After compression 33.0 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 67.0 kB or 67% of the original size.

CSS Optimization

-78%

Potential reduce by 8.4 kB

  • Original 10.8 kB
  • After minification 6.9 kB
  • After compression 2.4 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. Join-kk.net needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (39%)

Requests Now

33

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Join Kk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

join-kk.net

join-kk.net

752 ms

import.css

import.css

339 ms

jquery.js

jquery.js

1011 ms

yuga.js

yuga.js

523 ms

scroll.js

scroll.js

358 ms

reset.css

reset.css

170 ms

base.css

base.css

371 ms

style.css

style.css

201 ms

back.gif

back.gif

184 ms

logo.gif

logo.gif

171 ms

menu_home.gif

menu_home.gif

187 ms

menu_company.gif

menu_company.gif

171 ms

menu_business.gif

menu_business.gif

176 ms

menu_access.gif

menu_access.gif

188 ms

img_contact2.jpg

img_contact2.jpg

505 ms

img_recruit.jpg

img_recruit.jpg

338 ms

arrow.gif

arrow.gif

348 ms

img_schedule.jpg

img_schedule.jpg

542 ms

main.jpg

main.jpg

741 ms

bar_top01.gif

bar_top01.gif

370 ms

back_con.jpg

back_con.jpg

506 ms

back_tic.jpg

back_tic.jpg

522 ms

back_eve.jpg

back_eve.jpg

739 ms

back_off.jpg

back_off.jpg

672 ms

back_hal.jpg

back_hal.jpg

673 ms

bar_top02.gif

bar_top02.gif

696 ms

pagetop.gif

pagetop.gif

722 ms

arrow_foot.gif

arrow_foot.gif

839 ms

logo_on.gif

logo_on.gif

842 ms

menu_home_on.gif

menu_home_on.gif

868 ms

menu_company_on.gif

menu_company_on.gif

903 ms

menu_business_on.gif

menu_business_on.gif

923 ms

menu_access_on.gif

menu_access_on.gif

923 ms

pagetop_on.gif

pagetop_on.gif

1006 ms

Accessibility Review

join-kk.net accessibility score

100

Accessibility Issues

Best Practices

join-kk.net 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

join-kk.net SEO score

75

Search Engine Optimization Advices

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 Join-kk.net 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 Join-kk.net 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

join-kk.net

Open Graph description is not detected on the main page of Join Kk. 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: