Tools & Wizards About Us
zekkei-p.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

zekkei-p.com

zekkei-p.com – このドメインはお名前.comで取得されています。

Page Load Speed

3.7 sec in total

First Response

617 ms

Resources Loaded

2.8 sec

Page Rendered

244 ms

zekkei-p.com screenshot

About Website

Click here to check amazing Zekkei P content. Otherwise, check out these important facts you probably never knew about zekkei-p.com

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Key Findings

We analyzed Zekkei-p.com page load time and found that the first response time was 617 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

zekkei-p.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value1,560 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.177

68/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

zekkei-p.com

617 ms

style.css

174 ms

jquery-1.7.2.min.js

804 ms

jquery.easing.1.3.js

356 ms

function.js

353 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Zekkei-p.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Zekkei-p.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 96.9 kB (18%)

Content Size

546.2 kB

After Optimization

449.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zekkei-p.com main page is 546.2 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. 15% of websites need less resources to load. Images take 434.7 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 2.1 kB

  • Original 3.3 kB
  • After minification 3.1 kB
  • After compression 1.2 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 2.1 kB or 64% of the original size.

Image Optimization

-5%

Potential reduce by 23.0 kB

  • Original 434.7 kB
  • After minification 411.7 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. Zekkei P images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 69.6 kB

  • Original 104.7 kB
  • After minification 99.7 kB
  • After compression 35.1 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 69.6 kB or 66% of the original size.

CSS Optimization

-64%

Potential reduce by 2.2 kB

  • Original 3.5 kB
  • After minification 2.6 kB
  • After compression 1.2 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. Zekkei-p.com needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 64% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zekkei P. According to our analytics all requests are already optimized.

Network Requests Diagram

zekkei-p.com

zekkei-p.com

617 ms

style.css

style.css

174 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

804 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

356 ms

function.js

function.js

353 ms

reset.css

reset.css

183 ms

base.css

base.css

350 ms

main_v.jpg

main_v.jpg

1341 ms

title.png

title.png

195 ms

sholder.png

sholder.png

207 ms

catch.png

catch.png

886 ms

book_btn_off.jpg

book_btn_off.jpg

371 ms

shiho_btn_off.jpg

shiho_btn_off.jpg

499 ms

promotion_btn_off.jpg

promotion_btn_off.jpg

506 ms

about_title.gif

about_title.gif

377 ms

bnr_facebook.gif

bnr_facebook.gif

555 ms

bnr_sansai.gif

bnr_sansai.gif

544 ms

bnr_aflo.gif

bnr_aflo.gif

681 ms

bnr_sunad.gif

bnr_sunad.gif

661 ms

book_btn_on.jpg

book_btn_on.jpg

1212 ms

shiho_btn_on.jpg

shiho_btn_on.jpg

916 ms

promotion_btn_on.jpg

promotion_btn_on.jpg

974 ms

Accessibility Review

zekkei-p.com accessibility score

95

Accessibility Issues

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

Best Practices

zekkei-p.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

zekkei-p.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    SHIFT-JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zekkei-p.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 Zekkei-p.com main page’s claimed encoding is shift-jis. 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

zekkei-p.com

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