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nbabasketballarenas.com screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

nbabasketballarenas.com

NBA Basketball Arenas - The Roundball Roadtrip Continues

Page Load Speed

1.6 sec in total

First Response

169 ms

Resources Loaded

1.1 sec

Page Rendered

370 ms

nbabasketballarenas.com screenshot

About Website

Click here to check amazing NBA Basketball Arenas content. Otherwise, check out these important facts you probably never knew about nbabasketballarenas.com

NBA Basketball Arenas is your ultimate resource for cheap NBA tickets and a passport to maximizing your visit to each NBA City. NBA Superfan Hans Steiniger has been traveling to NBA arenas for years i...

Visit nbabasketballarenas.com

Key Findings

We analyzed Nbabasketballarenas.com page load time and found that the first response time was 169 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

nbabasketballarenas.com performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.056

98/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

nbabasketballarenas.com

169 ms

www.nbabasketballarenas.com

236 ms

show_ads.js

37 ms

lg-share-en.gif

177 ms

addthis_widget.js

178 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 74% of them (23 requests) were addressed to the original Nbabasketballarenas.com, 10% (3 requests) were made to Pagead2.googlesyndication.com and 10% (3 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (369 ms) belongs to the original domain Nbabasketballarenas.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.1 kB (19%)

Content Size

891.6 kB

After Optimization

718.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Nbabasketballarenas.com main page is 891.6 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. 25% of websites need less resources to load. Images take 469.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 36.5 kB

  • Original 45.2 kB
  • After minification 42.7 kB
  • After compression 8.8 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 36.5 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 10.3 kB

  • Original 469.4 kB
  • After minification 459.1 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. NBA Basketball Arenas images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 126.3 kB

  • Original 376.9 kB
  • After minification 376.9 kB
  • After compression 250.6 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 126.3 kB or 34% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

26

After Optimization

26

  • AJAX
  • Images
  • JavaScript

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NBA Basketball Arenas. According to our analytics all requests are already optimized.

Network Requests Diagram

nbabasketballarenas.com

nbabasketballarenas.com

169 ms

www.nbabasketballarenas.com

www.nbabasketballarenas.com

236 ms

show_ads.js

show_ads.js

37 ms

lg-share-en.gif

lg-share-en.gif

177 ms

addthis_widget.js

addthis_widget.js

178 ms

Hardwood.jpg

Hardwood.jpg

240 ms

Ad_120x600_3-1.jpg

Ad_120x600_3-1.jpg

249 ms

Ad_468x60-Hockey-Themed-Wedding-Invitation.jpg

Ad_468x60-Hockey-Themed-Wedding-Invitation.jpg

239 ms

Air-Canada-Centre-Toronto-Raptors-MAR2011%20108.JPG

Air-Canada-Centre-Toronto-Raptors-MAR2011%20108.JPG

174 ms

Read-More.gif

Read-More.gif

175 ms

Boston-Celtics-TD-Garden-Mar11%20070%20-%20Index.JPG

Boston-Celtics-TD-Garden-Mar11%20070%20-%20Index.JPG

176 ms

Chicago-Bulls-United-Center-2011%20142.JPG

Chicago-Bulls-United-Center-2011%20142.JPG

191 ms

Charlotte-Bobcats-Dec2010%20005%20-%20Index.JPG

Charlotte-Bobcats-Dec2010%20005%20-%20Index.JPG

191 ms

Cleveland-Cavaliers-Nov10%20027.JPG

Cleveland-Cavaliers-Nov10%20027.JPG

196 ms

Arena1-Detroit-March09%20043%20Index.jpg

Arena1-Detroit-March09%20043%20Index.jpg

255 ms

Chicago-Bulls-United-Center-2011%20086.JPG

Chicago-Bulls-United-Center-2011%20086.JPG

256 ms

Boston-Celtics-TD-Garden-Mar11%20148%20-%20Index.JPG

Boston-Celtics-TD-Garden-Mar11%20148%20-%20Index.JPG

259 ms

Arena1-Detroit-March09%20082.jpg

Arena1-Detroit-March09%20082.jpg

313 ms

Orlando-Magic-Feb09%20138.jpg

Orlando-Magic-Feb09%20138.jpg

314 ms

New-York-Giants-Dec10%20143%20-%20Index.JPG

New-York-Giants-Dec10%20143%20-%20Index.JPG

313 ms

Time-Warner-Cable-Arena-Tour-Jul10%20072.jpg

Time-Warner-Cable-Arena-Tour-Jul10%20072.jpg

334 ms

Air-Canada-Centre-Toronto-Raptors-MAR2011%20110.JPG

Air-Canada-Centre-Toronto-Raptors-MAR2011%20110.JPG

333 ms

Cleveland-Cavaliers-Nov10%20104.JPG

Cleveland-Cavaliers-Nov10%20104.JPG

333 ms

DenverNov09-CityPics%20069.jpg

DenverNov09-CityPics%20069.jpg

364 ms

Philips-Arena-Nov10%20007%20-%20Index.JPG

Philips-Arena-Nov10%20007%20-%20Index.JPG

367 ms

Arena-WashingtonDC-Apr09%20036.jpg

Arena-WashingtonDC-Apr09%20036.jpg

369 ms

adsbygoogle.js

adsbygoogle.js

69 ms

show_ads_impl.js

show_ads_impl.js

120 ms

zrt_lookup.html

zrt_lookup.html

22 ms

ads

ads

37 ms

ads

ads

346 ms

Accessibility Review

nbabasketballarenas.com accessibility score

58

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

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

nbabasketballarenas.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nbabasketballarenas.com SEO score

69

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nbabasketballarenas.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 Nbabasketballarenas.com main page’s claimed encoding is windows-1252. 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

nbabasketballarenas.com

Open Graph description is not detected on the main page of NBA Basketball Arenas. 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: