Tools & Wizards About Us
kens11.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

kens11.com

知りたい情報BLENDブログ

Page Load Speed

4.7 sec in total

First Response

553 ms

Resources Loaded

3.8 sec

Page Rendered

315 ms

kens11.com screenshot

About Website

Visit kens11.com now to see the best up-to-date Kens 11 content for Japan and also check out these interesting facts you probably never knew about kens11.com

あらゆるジャンル，ニュース，役立つ知識を共有！あらゆる情報に目を向ける総合サイト！

Visit kens11.com

Key Findings

We analyzed Kens11.com page load time and found that the first response time was 553 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

kens11.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value2,070 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.389

26/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

kens11.com

553 ms

kens11.com

1442 ms

autoptimize_single_1c646b930a446643817dfe1acf753fae.css

178 ms

autoptimize_single_3ff433b6737e91dd6f68ff35649aa785.css

357 ms

font-awesome.css

53 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 48% of them (30 requests) were addressed to the original Kens11.com, 10% (6 requests) were made to Apis.google.com and 8% (5 requests) were made to Static.affiliate.rakuten.co.jp. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Kens11.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 276.1 kB (34%)

Content Size

808.4 kB

After Optimization

532.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kens11.com main page is 808.4 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. 55% of websites need less resources to load. Javascripts take 407.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 56.7 kB

  • Original 73.1 kB
  • After minification 72.9 kB
  • After compression 16.4 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 56.7 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 2.2 kB

  • Original 187.5 kB
  • After minification 185.3 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. Kens 11 images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 105.6 kB

  • Original 407.4 kB
  • After minification 407.4 kB
  • After compression 301.8 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 105.6 kB or 26% of the original size.

CSS Optimization

-80%

Potential reduce by 111.6 kB

  • Original 140.3 kB
  • After minification 140.3 kB
  • After compression 28.7 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. Kens11.com needs all CSS files to be minified and compressed as it can save up to 111.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (36%)

Requests Now

56

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kens 11. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kens11.com

kens11.com

553 ms

kens11.com

kens11.com

1442 ms

autoptimize_single_1c646b930a446643817dfe1acf753fae.css

autoptimize_single_1c646b930a446643817dfe1acf753fae.css

178 ms

autoptimize_single_3ff433b6737e91dd6f68ff35649aa785.css

autoptimize_single_3ff433b6737e91dd6f68ff35649aa785.css

357 ms

font-awesome.css

font-awesome.css

53 ms

style.min.css

style.min.css

707 ms

autoptimize_single_bd255632a527e215427cf7ab279f7f75.css

autoptimize_single_bd255632a527e215427cf7ab279f7f75.css

531 ms

jquery.min.js

jquery.min.js

26 ms

adsbygoogle.js

adsbygoogle.js

133 ms

widgets.js

widgets.js

50 ms

plusone.js

plusone.js

55 ms

rakuten_widget.js

rakuten_widget.js

950 ms

base.js

base.js

530 ms

scroll.js

scroll.js

535 ms

bookmark_button.js

bookmark_button.js

22 ms

button-only.gif

button-only.gif

124 ms

733 ms

ee3be1d100caf1aa771552d59c2bd4364.jpg

ee3be1d100caf1aa771552d59c2bd4364.jpg

380 ms

gm-009-200.jpg-150x150.webp

gm-009-200.jpg-150x150.webp

202 ms

IMG_3418-150x150.jpg

IMG_3418-150x150.jpg

202 ms

60275ab58ebd7cd921d15fb49998721b-150x150.jpeg

60275ab58ebd7cd921d15fb49998721b-150x150.jpeg

202 ms

4505f727dfe9fd1eb271beff88b89f8f-150x150.jpg

4505f727dfe9fd1eb271beff88b89f8f-150x150.jpg

202 ms

19532208f7d2b3811a16cad59c5c6a8c-150x150.jpg

19532208f7d2b3811a16cad59c5c6a8c-150x150.jpg

202 ms

834009907e76b1e070967712c8748288-150x150.jpg

834009907e76b1e070967712c8748288-150x150.jpg

380 ms

a6c49eeccf0afc59106f0d076aa0dc66-150x150.jpg

a6c49eeccf0afc59106f0d076aa0dc66-150x150.jpg

380 ms

bece3f6e77df7232f66116217798a4e5-150x150.jpg

bece3f6e77df7232f66116217798a4e5-150x150.jpg

396 ms

e031a4913536a99dc54f681a10f9fcae-150x150.jpg

e031a4913536a99dc54f681a10f9fcae-150x150.jpg

395 ms

3265133c13d3b0b9fb53d46133fc3b7b-150x150.jpg

3265133c13d3b0b9fb53d46133fc3b7b-150x150.jpg

379 ms

7a0dcd13f8d3251d5a149a1255ac7996-150x150.jpg

7a0dcd13f8d3251d5a149a1255ac7996-150x150.jpg

554 ms

285ad5b6b50d16ac0d0bca67c9e8953a-150x150.jpg

285ad5b6b50d16ac0d0bca67c9e8953a-150x150.jpg

559 ms

a696c9859391dafa55613beeb4d0df7c-150x150.jpg

a696c9859391dafa55613beeb4d0df7c-150x150.jpg

559 ms

e3d26dbc97f4538e6bb4872c4801cebd-150x150.jpg

e3d26dbc97f4538e6bb4872c4801cebd-150x150.jpg

560 ms

fd40f9f7f385df78f8ba2cf60ad8cbff-150x150.jpg

fd40f9f7f385df78f8ba2cf60ad8cbff-150x150.jpg

587 ms

cb0bebe26f4ed333f0858ac401d32275-150x150.jpg

cb0bebe26f4ed333f0858ac401d32275-150x150.jpg

588 ms

1d88ceb91c7659c8f850f9acae163da9-150x150.jpg

1d88ceb91c7659c8f850f9acae163da9-150x150.jpg

731 ms

9b4ccaedd1bef1dacccd44245c6b928f-150x150.jpg

9b4ccaedd1bef1dacccd44245c6b928f-150x150.jpg

732 ms

7ecbec8b200a97f5b85a8a31ece4115c-150x150.jpg

7ecbec8b200a97f5b85a8a31ece4115c-150x150.jpg

733 ms

a402c696bf493a873c765923653c07e6-150x150.jpg

a402c696bf493a873c765923653c07e6-150x150.jpg

734 ms

search.png

search.png

779 ms

button-only.gif

button-only.gif

14 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

22 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

14 ms

like.php

like.php

269 ms

mw_dynamic_view.html

mw_dynamic_view.html

217 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

28 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

25 ms

fastbutton

fastbutton

30 ms

settings

settings

110 ms

postmessageRelay

postmessageRelay

33 ms

1380534674-postmessagerelay.js

1380534674-postmessagerelay.js

18 ms

rpc:shindig_random.js

rpc:shindig_random.js

14 ms

developers.google.com

developers.google.com

400 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

7 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

3 ms

embeds

embeds

31 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

14 ms

1KglipIVg5t.js

1KglipIVg5t.js

23 ms

FEppCFCt76d.png

FEppCFCt76d.png

15 ms

pc_pcview_all.css

pc_pcview_all.css

35 ms

front_merged.js

front_merged.js

7 ms

loading.gif

loading.gif

13 ms

buttons.gif

buttons.gif

23 ms

5302_00.jpg

5302_00.jpg

393 ms

Accessibility Review

kens11.com accessibility score

69

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

kens11.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kens11.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

High

Tap targets are not sized appropriately

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 Kens11.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 Kens11.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

kens11.com

Open Graph data is detected on the main page of Kens 11. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: