Tools & Wizards About Us
ikukuru-mail.com screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ikukuru-mail.com

出会いはイククル【イクヨクルヨ公式サイト】出会い系最大級！会員数1500万人！

Page Load Speed

5.2 sec in total

First Response

794 ms

Resources Loaded

4.2 sec

Page Rendered

228 ms

ikukuru-mail.com screenshot

About Website

Welcome to ikukuru-mail.com homepage info - get ready to check Ikukuru Mail best content right away, or after learning these important things about ikukuru-mail.com

イククルは日本最大級出会い系コミュニティーです！安心のシステムと万全のサポート体制であなたの素敵な出会いをお手伝いします。登録完全無料！ポイントプレゼント中！会員数1500万人！21周年の老舗出会い系サイト・イククルで本物の出会いを見つけてください！

Visit ikukuru-mail.com

Key Findings

We analyzed Ikukuru-mail.com page load time and found that the first response time was 794 ms and then it took 4.4 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

ikukuru-mail.com performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.049

99/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

ikukuru-mail.com

794 ms

jquery.min.js

8 ms

jquery.scrollTo.js

666 ms

main.js

684 ms

ctpc.js

685 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Ikukuru-mail.com, 92% (44 requests) were made to 194964.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source 194964.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 342.6 kB (45%)

Content Size

756.5 kB

After Optimization

413.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ikukuru-mail.com main page is 756.5 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. 30% of websites need less resources to load. Javascripts take 368.7 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 10.8 kB

  • Original 15.6 kB
  • After minification 13.7 kB
  • After compression 4.8 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 2.0 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 10.8 kB or 69% of the original size.

Image Optimization

-5%

Potential reduce by 16.0 kB

  • Original 301.8 kB
  • After minification 285.8 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. Ikukuru Mail images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 264.6 kB

  • Original 368.7 kB
  • After minification 246.8 kB
  • After compression 104.1 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 264.6 kB or 72% of the original size.

CSS Optimization

-73%

Potential reduce by 51.2 kB

  • Original 70.4 kB
  • After minification 58.2 kB
  • After compression 19.2 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. Ikukuru-mail.com needs all CSS files to be minified and compressed as it can save up to 51.2 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (50%)

Requests Now

44

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ikukuru Mail. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ikukuru-mail.com

ikukuru-mail.com

794 ms

jquery.min.js

jquery.min.js

8 ms

jquery.scrollTo.js

jquery.scrollTo.js

666 ms

main.js

main.js

684 ms

ctpc.js

ctpc.js

685 ms

slick.css

slick.css

701 ms

slick-theme.css

slick-theme.css

704 ms

slick.min.js

slick.min.js

709 ms

style.css

style.css

827 ms

tinybox.js

tinybox.js

851 ms

tiny-style.css

tiny-style.css

846 ms

column.js

column.js

867 ms

jquery.imagemapster.js

jquery.imagemapster.js

1375 ms

aslider.js

aslider.js

1047 ms

navigation.js

navigation.js

988 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

1007 ms

reset.css

reset.css

193 ms

default.css

default.css

208 ms

top-base.css

top-base.css

328 ms

anime.css

anime.css

345 ms

login.css

login.css

359 ms

page.css

page.css

376 ms

other-page.css

other-page.css

392 ms

sp.css

sp.css

489 ms

adv_count.cgi

adv_count.cgi

840 ms

bg-top.png

bg-top.png

165 ms

logo-top.jpg

logo-top.jpg

907 ms

top_bg.png

top_bg.png

1229 ms

how_to_no1.png

how_to_no1.png

550 ms

how_to_img1.png

how_to_img1.png

838 ms

how_to_no2.png

how_to_no2.png

778 ms

how_to_img2.png

how_to_img2.png

649 ms

how_to_no3.png

how_to_no3.png

712 ms

how_to_img3.png

how_to_img3.png

1135 ms

slide_next.png

slide_next.png

874 ms

slide_prev.png

slide_prev.png

944 ms

bg_kokoro.jpg

bg_kokoro.jpg

1173 ms

bg_touroku.jpg

bg_touroku.jpg

2011 ms

ttl_touroku.png

ttl_touroku.png

1243 ms

bnr_donation.png

bnr_donation.png

2011 ms

footer_img1.png

footer_img1.png

2011 ms

japhic_logo.png

japhic_logo.png

1507 ms

arrow_r.png

arrow_r.png

1395 ms

goto_top.png

goto_top.png

1412 ms

ga.js

ga.js

30 ms

feed

feed

178 ms

ajax-loader.gif

ajax-loader.gif

1460 ms

slick.woff

slick.woff

1477 ms

Accessibility Review

ikukuru-mail.com accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

ikukuru-mail.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ikukuru-mail.com SEO score

92

Search Engine Optimization Advices

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

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 Ikukuru-mail.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 Ikukuru-mail.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

ikukuru-mail.com

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