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nikefootball.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

nikefootball.com

Nike Soccer. Nike.com

Page Load Speed

2.4 sec in total

First Response

503 ms

Resources Loaded

1.5 sec

Page Rendered

438 ms

nikefootball.com screenshot

About Website

Welcome to nikefootball.com homepage info - get ready to check Nike Football best content right away, or after learning these important things about nikefootball.com

See what's happening with Nike Soccer. Check out the latest innovations, top performance styles and featured stories.

Visit nikefootball.com

Key Findings

We analyzed Nikefootball.com page load time and found that the first response time was 503 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

nikefootball.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value23.5 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value7,100 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value32.0 s

0/100

10%

Network Requests Diagram

soccer

503 ms

glyphs.min.css

15 ms

ncss.en-us.min.css

22 ms

privacy-core.js

83 ms

analytics-client.min.js

18 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Nikefootball.com, 3% (1 request) were made to S.go-mpulse.net and 3% (1 request) were made to Static.nike.com. The less responsive or slowest element that took the longest time to load (503 ms) relates to the external source Nike.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (60%)

Content Size

2.2 MB

After Optimization

883.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nikefootball.com main page is 2.2 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. 65% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 566.5 kB

  • Original 681.4 kB
  • After minification 679.1 kB
  • After compression 114.9 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 566.5 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 236 B
  • After minification 236 B

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. Nike Football images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 684.2 kB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 728.2 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 684.2 kB or 48% of the original size.

CSS Optimization

-56%

Potential reduce by 51.1 kB

  • Original 91.2 kB
  • After minification 90.8 kB
  • After compression 40.1 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. Nikefootball.com needs all CSS files to be minified and compressed as it can save up to 51.1 kB or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (85%)

Requests Now

34

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nike Football. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

soccer

soccer

503 ms

glyphs.min.css

glyphs.min.css

15 ms

ncss.en-us.min.css

ncss.en-us.min.css

22 ms

privacy-core.js

privacy-core.js

83 ms

analytics-client.min.js

analytics-client.min.js

18 ms

bundle.umd.js

bundle.umd.js

96 ms

lcp-image-loader.js

lcp-image-loader.js

29 ms

at.js

at.js

28 ms

bundle.js

bundle.js

42 ms

bundle.js

bundle.js

28 ms

2012b56e4a3bf833.css

2012b56e4a3bf833.css

47 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

32 ms

webpack-d9145ae4478cac8c.js

webpack-d9145ae4478cac8c.js

38 ms

main-bb0fb08cc5703d73.js

main-bb0fb08cc5703d73.js

48 ms

framework-f5bac9606c6cb942.js

framework-f5bac9606c6cb942.js

63 ms

_app-286a198b2a4a033a.js

_app-286a198b2a4a033a.js

360 ms

718-e70150175e2b43e8.js

718-e70150175e2b43e8.js

49 ms

%5B%5B...page%5D%5D-32a62a2216347c0c.js

%5B%5B...page%5D%5D-32a62a2216347c0c.js

54 ms

_buildManifest.js

_buildManifest.js

55 ms

_ssgManifest.js

_ssgManifest.js

57 ms

p.js

p.js

68 ms

dotcom-nav-client.css

dotcom-nav-client.css

62 ms

dotcom-nav-client.js

dotcom-nav-client.js

370 ms

dotcom-nav-experiments.js

dotcom-nav-experiments.js

66 ms

react.production.min.js

react.production.min.js

70 ms

react-dom.production.min.js

react-dom.production.min.js

71 ms

core.umd.min.js

core.umd.min.js

73 ms

styled.umd.min.js

styled.umd.min.js

75 ms

styled-base.umd.min.js

styled-base.umd.min.js

79 ms

BdGTk

BdGTk

309 ms

AERUL-JUD3H-8RUDQ-SABVF-2UCEG

AERUL-JUD3H-8RUDQ-SABVF-2UCEG

364 ms

image.png

image.png

311 ms

index.html

index.html

293 ms

HelveticaNowText.woff

HelveticaNowText.woff

79 ms

HelveticaNowTextMedium.woff

HelveticaNowTextMedium.woff

79 ms

config.json

config.json

157 ms

Nike-TG.woff

Nike-TG.woff

155 ms

nike-glyphs.woff

nike-glyphs.woff

155 ms

nike-shop-client.js

nike-shop-client.js

82 ms

Accessibility Review

nikefootball.com accessibility score

96

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-hidden="true"] elements contain focusable descendents

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

nikefootball.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

nikefootball.com SEO score

99

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nikefootball.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Nikefootball.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

nikefootball.com

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