Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 44

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 57

    SEO

    Google-friendlier than
    20% of websites

tsuigeki.biz

ブログ・メルマガアフィリエイトで稼ぐ無料情報ブログ「追撃ネット起業!」

Page Load Speed

6.2 sec in total

First Response

1.7 sec

Resources Loaded

4 sec

Page Rendered

494 ms

tsuigeki.biz screenshot

About Website

Visit tsuigeki.biz now to see the best up-to-date Tsuigeki content and also check out these interesting facts you probably never knew about tsuigeki.biz

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Key Findings

We analyzed Tsuigeki.biz page load time and found that the first response time was 1.7 sec and then it took 4.5 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

tsuigeki.biz performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value3.5 s

87/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

tsuigeki.biz

1673 ms

pagenavi-css.css

371 ms

style.css

777 ms

579 ms

script.php

815 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 47% of them (23 requests) were addressed to the original Tsuigeki.biz, 20% (10 requests) were made to Livedoor.blogimg.jp and 10% (5 requests) were made to Livedoor.2.blogimg.jp. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Image.blog.livedoor.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.6 kB (17%)

Content Size

768.6 kB

After Optimization

639.0 kB

In fact, the total size of Tsuigeki.biz main page is 768.6 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. 20% of websites need less resources to load. Images take 653.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 55.5 kB

  • Original 67.1 kB
  • After minification 63.1 kB
  • After compression 11.6 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 55.5 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 46.5 kB

  • Original 653.8 kB
  • After minification 607.3 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. Tsuigeki images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 6.3 kB

  • Original 25.9 kB
  • After minification 24.0 kB
  • After compression 19.6 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 6.3 kB or 24% of the original size.

CSS Optimization

-97%

Potential reduce by 21.2 kB

  • Original 21.8 kB
  • After minification 1.7 kB
  • After compression 587 B

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. Tsuigeki.biz needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 97% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (19%)

Requests Now

43

After Optimization

35

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tsuigeki. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

tsuigeki.biz accessibility score

44

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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 IDs are not unique

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

Low

No form fields have multiple labels

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

tsuigeki.biz best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

tsuigeki.biz SEO score

57

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

High

Document uses plugins

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 Tsuigeki.biz 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 Tsuigeki.biz 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 Tsuigeki. 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: