Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

kk-task.co.jp

電話代行・電話秘書のタスク

Page Load Speed

4.4 sec in total

First Response

753 ms

Resources Loaded

3.3 sec

Page Rendered

310 ms

kk-task.co.jp screenshot

About Website

Click here to check amazing Kk Task content. Otherwise, check out these important facts you probably never knew about kk-task.co.jp

電話代行のタスクは東京都港区にあり、40年以上の実績があります。弁護士や不動産業社専用のオプションも充実しており、事業のスタートアップから専業者まで安心してご利用いただけます。もちろん全国対応です。

Visit kk-task.co.jp

Key Findings

We analyzed Kk-task.co.jp page load time and found that the first response time was 753 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

kk-task.co.jp performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.287

42/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

kk-task.co.jp

753 ms

common.css

347 ms

rollover.js

368 ms

unitpngfix.js

382 ms

logo.jpg

357 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that all of those requests were addressed to Kk-task.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Kk-task.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.0 kB (11%)

Content Size

511.1 kB

After Optimization

455.1 kB

In fact, the total size of Kk-task.co.jp main page is 511.1 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. Images take 469.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 14.7 kB

  • Original 20.1 kB
  • After minification 18.6 kB
  • After compression 5.5 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. 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 14.7 kB or 73% of the original size.

Image Optimization

-5%

Potential reduce by 23.6 kB

  • Original 469.4 kB
  • After minification 445.8 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. Kk Task images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 1.5 kB

  • Original 2.4 kB
  • After minification 2.2 kB
  • After compression 940 B

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 1.5 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 16.2 kB

  • Original 19.2 kB
  • After minification 13.0 kB
  • After compression 2.9 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. Kk-task.co.jp needs all CSS files to be minified and compressed as it can save up to 16.2 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

67

After Optimization

67

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kk Task. According to our analytics all requests are already optimized.

Accessibility Review

kk-task.co.jp accessibility score

78

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

kk-task.co.jp 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

kk-task.co.jp SEO score

80

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

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 Kk-task.co.jp 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 Kk-task.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

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