Tools & Wizards About Us
nikelebron.net screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

nikelebron.net

NIKE LEBRON - LeBron James - Shoes

Page Load Speed

1.1 sec in total

First Response

46 ms

Resources Loaded

612 ms

Page Rendered

451 ms

nikelebron.net screenshot

About Website

Visit nikelebron.net now to see the best up-to-date NIKE LEBRON content for United States and also check out these interesting facts you probably never knew about nikelebron.net

Everything LeBron James related. Shoes, basketball, tattoos and stuff.

Visit nikelebron.net

Key Findings

We analyzed Nikelebron.net page load time and found that the first response time was 46 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

nikelebron.net performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

nikelebron.net

46 ms

nikelebron.net

254 ms

dilemma.css

12 ms

ubermenu.min.css

23 ms

blackwhite2.css

27 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 80% of them (52 requests) were addressed to the original Nikelebron.net, 5% (3 requests) were made to Lh3.googleusercontent.com and 3% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (254 ms) belongs to the original domain Nikelebron.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 488.8 kB (14%)

Content Size

3.4 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nikelebron.net main page is 3.4 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. 60% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 62.2 kB

  • Original 77.6 kB
  • After minification 76.2 kB
  • After compression 15.5 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 62.2 kB or 80% of the original size.

Image Optimization

-11%

Potential reduce by 321.3 kB

  • Original 3.0 MB
  • After minification 2.7 MB

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. Obviously, NIKE LEBRON needs image optimization as it can save up to 321.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-44%

Potential reduce by 103.8 kB

  • Original 236.9 kB
  • After minification 235.6 kB
  • After compression 133.1 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 103.8 kB or 44% of the original size.

CSS Optimization

-7%

Potential reduce by 1.5 kB

  • Original 21.3 kB
  • After minification 21.3 kB
  • After compression 19.8 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. Nikelebron.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (35%)

Requests Now

60

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NIKE LEBRON. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nikelebron.net

nikelebron.net

46 ms

nikelebron.net

nikelebron.net

254 ms

dilemma.css

dilemma.css

12 ms

ubermenu.min.css

ubermenu.min.css

23 ms

blackwhite2.css

blackwhite2.css

27 ms

font-awesome.min.css

font-awesome.min.css

28 ms

custom.css

custom.css

27 ms

jquery.min.js

jquery.min.js

41 ms

jquery-migrate.min.js

jquery-migrate.min.js

32 ms

dilemma.js

dilemma.js

31 ms

style.css

style.css

33 ms

newlook.css

newlook.css

35 ms

css

css

35 ms

nlb.custom.js

nlb.custom.js

34 ms

show_ads.js

show_ads.js

84 ms

jquery.bpopup.min.js

jquery.bpopup.min.js

35 ms

jquery.form.min.js

jquery.form.min.js

68 ms

ubermenu.min.js

ubermenu.min.js

68 ms

ubermenu.sticky.min.js

ubermenu.sticky.min.js

67 ms

comment_count.js

comment_count.js

66 ms

nike-lebron-16-gr-superbron-4-01.jpg

nike-lebron-16-gr-superbron-4-01.jpg

83 ms

nike-lebron-16-gr-im-king-1-01.jpg

nike-lebron-16-gr-im-king-1-01.jpg

111 ms

nike-lebron-16-gr-court-purple-1-12.jpg

nike-lebron-16-gr-court-purple-1-12.jpg

168 ms

backwood-low.jpg

backwood-low.jpg

17 ms

lj.jpg

lj.jpg

12 ms

Screenshot-2021-12-12-at-10.41.29.png

Screenshot-2021-12-12-at-10.41.29.png

108 ms

nike-lebron-8-retro-graffiti-watch-1-02.jpg

nike-lebron-8-retro-graffiti-watch-1-02.jpg

17 ms

nike-air-max-lebron-7-lakers-2-01.jpg

nike-air-max-lebron-7-lakers-2-01.jpg

78 ms

IMG_7713.jpg

IMG_7713.jpg

82 ms

nike-lebron-16-gr-equality-2-01.jpg

nike-lebron-16-gr-equality-2-01.jpg

108 ms

list_zl15.jpg

list_zl15.jpg

77 ms

list_zl14.jpg

list_zl14.jpg

77 ms

list_zl13.jpg

list_zl13.jpg

78 ms

list_zl12.jpg

list_zl12.jpg

77 ms

list_zl11.jpg

list_zl11.jpg

78 ms

list_zl10.jpg

list_zl10.jpg

79 ms

list_zl9.jpg

list_zl9.jpg

79 ms

list_zl8.jpg

list_zl8.jpg

80 ms

list_zl7.jpg

list_zl7.jpg

80 ms

list_zl6.jpg

list_zl6.jpg

107 ms

list_zl5.jpg

list_zl5.jpg

107 ms

list_zl4.jpg

list_zl4.jpg

107 ms

list_zl3.jpg

list_zl3.jpg

104 ms

list_zl2.jpg

list_zl2.jpg

111 ms

list_zl1.jpg

list_zl1.jpg

112 ms

list_zlsoldier11.jpg

list_zlsoldier11.jpg

110 ms

list_zlsoldier10.jpg

list_zlsoldier10.jpg

111 ms

list_zlsoldier9.jpg

list_zlsoldier9.jpg

110 ms

list_zlsoldier8.jpg

list_zlsoldier8.jpg

111 ms

list_zlsoldier7.jpg

list_zlsoldier7.jpg

120 ms

list_zlsoldier6.jpg

list_zlsoldier6.jpg

120 ms

list_zlsoldier5.jpg

list_zlsoldier5.jpg

118 ms

list_zlsoldier4.jpg

list_zlsoldier4.jpg

119 ms

list_zlsoldier3.jpg

list_zlsoldier3.jpg

119 ms

list_zlsoldier2.jpg

list_zlsoldier2.jpg

119 ms

list_zlsoldier.jpg

list_zlsoldier.jpg

163 ms

adsbygoogle.js

adsbygoogle.js

99 ms

all.js

all.js

103 ms

count.js

count.js

97 ms

font

font

144 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

93 ms

font

font

151 ms

all.js

all.js

5 ms

count-data.js

count-data.js

27 ms

34 ms

Accessibility Review

nikelebron.net accessibility score

68

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

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

nikelebron.net best practices score

75

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

nikelebron.net SEO score

82

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nikelebron.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Nikelebron.net 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

nikelebron.net

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