Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

kenkenweb.com

アフィリエイトで人生をデザインする!『自分を変える』ための流儀 | 20年間止まっていた男が、無気力な生き方をどうやって変えていったのか… "人生後発組"のケンケンが、アフィリエイトで【自分を変えたいあなた】を応援します^^

Page Load Speed

8.2 sec in total

First Response

1.9 sec

Resources Loaded

4.9 sec

Page Rendered

1.5 sec

kenkenweb.com screenshot

About Website

Welcome to kenkenweb.com homepage info - get ready to check Kenkenweb best content for Japan right away, or after learning these important things about kenkenweb.com

20年間止まっていた男が、無気力な生き方をどうやって変えていったのか… "人生後発組"のケンケンが、アフィリエイトで【自分を変えたいあなた】を応援します^^

Visit kenkenweb.com

Key Findings

We analyzed Kenkenweb.com page load time and found that the first response time was 1.9 sec and then it took 6.4 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

kenkenweb.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value1,110 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

kenkenweb.com

1881 ms

style.css

292 ms

main_css.css

298 ms

styles.css

315 ms

wpp.css

361 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 74% of them (59 requests) were addressed to the original Kenkenweb.com, 4% (3 requests) were made to Kenken.analytics.qlook.net and 4% (3 requests) were made to Bstyle-design.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Kenkenweb.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 472.6 kB (38%)

Content Size

1.2 MB

After Optimization

765.3 kB

In fact, the total size of Kenkenweb.com main page is 1.2 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. 45% of websites need less resources to load. Images take 643.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 64.1 kB

  • Original 82.7 kB
  • After minification 75.2 kB
  • After compression 18.6 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. 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 64.1 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 66.7 kB

  • Original 643.7 kB
  • After minification 577.0 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. Kenkenweb images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 283.5 kB

  • Original 443.5 kB
  • After minification 439.6 kB
  • After compression 160.0 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 283.5 kB or 64% of the original size.

CSS Optimization

-86%

Potential reduce by 58.4 kB

  • Original 68.1 kB
  • After minification 44.1 kB
  • After compression 9.7 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. Kenkenweb.com needs all CSS files to be minified and compressed as it can save up to 58.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (53%)

Requests Now

79

After Optimization

37

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kenkenweb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kenkenweb.com accessibility score

58

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[accesskey] values are not unique

High

Some elements have a [tabindex] value greater than 0

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-*] attributes do not match their roles

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

Best Practices

kenkenweb.com best practices score

58

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

kenkenweb.com SEO score

71

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

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 Kenkenweb.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 Kenkenweb.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

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