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kwd.blog.jp screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

Page Load Speed

7.9 sec in total

First Response

730 ms

Resources Loaded

6.5 sec

Page Rendered

671 ms

kwd.blog.jp screenshot

About Website

Visit kwd.blog.jp now to see the best up-to-date Kwd Blog content for Japan and also check out these interesting facts you probably never knew about kwd.blog.jp

Visit kwd.blog.jp

Key Findings

We analyzed Kwd.blog.jp page load time and found that the first response time was 730 ms and then it took 7.2 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

kwd.blog.jp performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value7,110 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.157

74/100

15%

TTI (Time to Interactive)

Value25.6 s

0/100

10%

Network Requests Diagram

kwd.blog.jp

730 ms

template.css

297 ms

site.css

372 ms

c2.js

305 ms

smartphone.js

357 ms

Our browser made a total of 307 requests to load all elements on the main page. We found that 2% of them (5 requests) were addressed to the original Kwd.blog.jp, 7% (20 requests) were made to Parts.blog.livedoor.jp and 6% (17 requests) were made to Blogparts.blogmura.com. The less responsive or slowest element that took the longest time to load (4.6 sec) relates to the external source Tradersshop.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (55%)

Content Size

2.8 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kwd.blog.jp main page is 2.8 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 133.0 kB

  • Original 158.3 kB
  • After minification 135.2 kB
  • After compression 25.4 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. This page needs HTML code to be minified as it can gain 23.1 kB, 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 133.0 kB or 84% of the original size.

Image Optimization

-4%

Potential reduce by 22.7 kB

  • Original 605.1 kB
  • After minification 582.5 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. Kwd Blog images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 935.4 kB

  • Original 1.5 MB
  • After minification 1.4 MB
  • After compression 560.3 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 935.4 kB or 63% of the original size.

CSS Optimization

-84%

Potential reduce by 415.9 kB

  • Original 494.3 kB
  • After minification 475.7 kB
  • After compression 78.4 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. Kwd.blog.jp needs all CSS files to be minified and compressed as it can save up to 415.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 171 (58%)

Requests Now

297

After Optimization

126

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 297 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kwd Blog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 86 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kwd.blog.jp

kwd.blog.jp

730 ms

template.css

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297 ms

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372 ms

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Accessibility Review

kwd.blog.jp accessibility score

58

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-*] 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

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

kwd.blog.jp best practices score

67

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

High

Page has valid source maps

SEO Factors

kwd.blog.jp SEO score

86

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kwd.blog.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 Kwd.blog.jp main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

kwd.blog.jp

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