Tools & Wizards About Us
nikedunkshow.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

nikedunkshow.com

Page Load Speed

6.6 sec in total

First Response

1.5 sec

Resources Loaded

3.3 sec

Page Rendered

1.8 sec

nikedunkshow.com screenshot

About Website

Visit nikedunkshow.com now to see the best up-to-date Nikedunkshow content and also check out these interesting facts you probably never knew about nikedunkshow.com

血のつながった実の兄と妹が、出会い系やマッチングアプリ、パパ活や婚活に至るまで、男女のあれやこれやを語りつくす！晩婚化、インスタント化する恋愛、交際経験がない人の増加、食い違いが激しくなる男と女。急速に変化する世界の男女関係を考察し、新しい時代の出会いを指南する！

Visit nikedunkshow.com

Key Findings

We analyzed Nikedunkshow.com page load time and found that the first response time was 1.5 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

nikedunkshow.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

93/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value4.7 s

70/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

nikedunkshow.com

1481 ms

swiper.css

339 ms

style.min.css

341 ms

main.css

515 ms

blocks.css

350 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 85% of them (22 requests) were addressed to the original Nikedunkshow.com, 8% (2 requests) were made to Googletagmanager.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Nikedunkshow.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 307.0 kB (25%)

Content Size

1.2 MB

After Optimization

936.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nikedunkshow.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 865.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 221.9 kB

  • Original 278.4 kB
  • After minification 257.7 kB
  • After compression 56.5 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 221.9 kB or 80% of the original size.

Image Optimization

-10%

Potential reduce by 84.9 kB

  • Original 865.5 kB
  • After minification 780.6 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. Nikedunkshow images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 79 B

  • Original 57.1 kB
  • After minification 57.1 kB
  • After compression 57.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 122 B

  • Original 42.2 kB
  • After minification 42.2 kB
  • After compression 42.1 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. Nikedunkshow.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (63%)

Requests Now

24

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nikedunkshow. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nikedunkshow.com

nikedunkshow.com

1481 ms

swiper.css

swiper.css

339 ms

style.min.css

style.min.css

341 ms

main.css

main.css

515 ms

blocks.css

blocks.css

350 ms

footer.css

footer.css

343 ms

post-slider.css

post-slider.css

502 ms

home.css

home.css

503 ms

home-conditional-style.css

home-conditional-style.css

507 ms

jquery.min.js

jquery.min.js

683 ms

home-script.js

home-script.js

523 ms

js

js

73 ms

default.png

default.png

670 ms

%E5%85%84%E3%81%A8%E5%A6%B9%E3%81%8C%E8%AA%9E%E3%82%8B%E3%80%81%E5%87%BA%E4%BC%9A%E3%81%84%E3%81%A8%E7%94%B7%E5%A5%B3.png

%E5%85%84%E3%81%A8%E5%A6%B9%E3%81%8C%E8%AA%9E%E3%82%8B%E3%80%81%E5%87%BA%E4%BC%9A%E3%81%84%E3%81%A8%E7%94%B7%E5%A5%B3.png

1876 ms

71555785_163x291.jpeg

71555785_163x291.jpeg

915 ms

%E3%82%B5%E3%83%A0%E3%83%8D3-1024x629.png

%E3%82%B5%E3%83%A0%E3%83%8D3-1024x629.png

2092 ms

05lnkc76bb.png

05lnkc76bb.png

1216 ms

main.min.js

main.min.js

340 ms

swiper.min.js

swiper.min.js

586 ms

set_post_slider.min.js

set_post_slider.min.js

584 ms

lazysizes.min.js

lazysizes.min.js

585 ms

macdot.svg

macdot.svg

177 ms

analytics.js

analytics.js

112 ms

js

js

111 ms

icomoon.ttf

icomoon.ttf

192 ms

collect

collect

53 ms

Accessibility Review

nikedunkshow.com accessibility score

82

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

High

[aria-hidden="true"] elements contain focusable descendents

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

nikedunkshow.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nikedunkshow.com SEO score

74

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 Nikedunkshow.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 Nikedunkshow.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

nikedunkshow.com

Open Graph data is detected on the main page of Nikedunkshow. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: