Tools & Wizards About Us
stubhub.co screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

stubhub.co

Buy sports, concert and theater tickets on StubHub!

Page Load Speed

2.5 sec in total

First Response

805 ms

Resources Loaded

1.4 sec

Page Rendered

318 ms

stubhub.co screenshot

About Website

Click here to check amazing Stub Hub content for Colombia. Otherwise, check out these important facts you probably never knew about stubhub.co

Buy and sell sports tickets, concert tickets, theater tickets and Broadway tickets on StubHub!

Visit stubhub.co

Key Findings

We analyzed Stubhub.co page load time and found that the first response time was 805 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

stubhub.co performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value2,720 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.204

61/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

www.stubhub.mx

805 ms

vendors.46589e60.css

32 ms

main.daf1ee0c.css

25 ms

swi-MerchHeader.b9a483ca.css

30 ms

home.c2d8beda.css

39 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Stubhub.co, 36% (17 requests) were made to Media.stubcloudstatic.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (805 ms) relates to the external source Stubhub.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 150.0 kB (50%)

Content Size

299.5 kB

After Optimization

149.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Stubhub.co main page is 299.5 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. 65% of websites need less resources to load. HTML takes 184.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 148.5 kB

  • Original 184.7 kB
  • After minification 184.4 kB
  • After compression 36.2 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 148.5 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 251 B

  • Original 104.4 kB
  • After minification 104.1 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. Stub Hub images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 1.3 kB

  • Original 10.4 kB
  • After minification 10.4 kB
  • After compression 9.1 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 1.3 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (29%)

Requests Now

45

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stub Hub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.stubhub.mx

www.stubhub.mx

805 ms

vendors.46589e60.css

vendors.46589e60.css

32 ms

main.daf1ee0c.css

main.daf1ee0c.css

25 ms

swi-MerchHeader.b9a483ca.css

swi-MerchHeader.b9a483ca.css

30 ms

home.c2d8beda.css

home.c2d8beda.css

39 ms

swi-FooterNew.bdea693c.css

swi-FooterNew.bdea693c.css

59 ms

t.js

t.js

29 ms

runtime.1605518f.js

runtime.1605518f.js

53 ms

providers.9e43d422.chunk.js

providers.9e43d422.chunk.js

39 ms

vendors.20af03f1.chunk.js

vendors.20af03f1.chunk.js

46 ms

main.50c6183f.chunk.js

main.50c6183f.chunk.js

157 ms

swi-MerchHeader.1637796c.chunk.js

swi-MerchHeader.1637796c.chunk.js

169 ms

home.26110739.chunk.js

home.26110739.chunk.js

169 ms

swi-FooterNew.99c243cb.chunk.js

swi-FooterNew.99c243cb.chunk.js

155 ms

gtm.js

gtm.js

165 ms

BNQNX-A3P8C-6BBM3-3GJHQ-N3WVZ

BNQNX-A3P8C-6BBM3-3GJHQ-N3WVZ

135 ms

9632858bf51e2edf66083493bd3ab660

9632858bf51e2edf66083493bd3ab660

133 ms

stubhub_international_purple.a6791613.svg

stubhub_international_purple.a6791613.svg

39 ms

profile_icon.5f2f27f5.svg

profile_icon.5f2f27f5.svg

75 ms

search_icon_merch.0ef9ee57.svg

search_icon_merch.0ef9ee57.svg

37 ms

merch-geo-icon.f5218ce7.svg

merch-geo-icon.f5218ce7.svg

35 ms

Check.f2cb0719.svg

Check.f2cb0719.svg

115 ms

fanprotect.724c822d.svg

fanprotect.724c822d.svg

117 ms

fp-buysell.b94df78a.svg

fp-buysell.b94df78a.svg

61 ms

fp-service.1875701c.svg

fp-service.1875701c.svg

73 ms

fp-guarantee.a033eff4.svg

fp-guarantee.a033eff4.svg

71 ms

flags-min.fcc15a9c.png

flags-min.fcc15a9c.png

75 ms

applestore-es-mx.991d42b8.svg

applestore-es-mx.991d42b8.svg

115 ms

google_play-es-mx.e881454e.svg

google_play-es-mx.e881454e.svg

119 ms

4feac954cd79c61126b7b0a013684b38

4feac954cd79c61126b7b0a013684b38

73 ms

e24b1428b2c5520f8b71665b8309c0db

e24b1428b2c5520f8b71665b8309c0db

75 ms

c73f6c53027b264b6612bf3a10ac11d9

c73f6c53027b264b6612bf3a10ac11d9

75 ms

d44e3aae8511f9bb154ff21dbbd763bb

d44e3aae8511f9bb154ff21dbbd763bb

108 ms

mfyt1vunp5ayzyllbus5

mfyt1vunp5ayzyllbus5

108 ms

e04b500c1581e31e8bea670619e720f6

e04b500c1581e31e8bea670619e720f6

107 ms

8c484d10157bcb6141d1173f0aba3ade

8c484d10157bcb6141d1173f0aba3ade

107 ms

a6hgqwddcg1gpcawkniu

a6hgqwddcg1gpcawkniu

108 ms

v6awsnavjkzdxgb0u7oc

v6awsnavjkzdxgb0u7oc

108 ms

f904ee912fd0176b5c1f9783415eb304

f904ee912fd0176b5c1f9783415eb304

110 ms

fc871267bf6a27f40f0e5f33f2514bde

fc871267bf6a27f40f0e5f33f2514bde

110 ms

9a58a96d993258d03ee86a783c674ca5

9a58a96d993258d03ee86a783c674ca5

108 ms

8e7e9123c2dc1d6a2174ba6063a142af

8e7e9123c2dc1d6a2174ba6063a142af

109 ms

50dbdfb0e41485c3890d3370581901a1

50dbdfb0e41485c3890d3370581901a1

109 ms

s5hyt5vcmh0xrgsovx2n

s5hyt5vcmh0xrgsovx2n

108 ms

a5263ffc01890723443a04238777943c

a5263ffc01890723443a04238777943c

114 ms

stubhub-icons-regular-webfont_1.4.0.53b9adf4.woff

stubhub-icons-regular-webfont_1.4.0.53b9adf4.woff

159 ms

config.json

config.json

90 ms

Accessibility Review

stubhub.co accessibility score

79

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

stubhub.co best practices score

92

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

Page has valid source maps

SEO Factors

stubhub.co SEO score

84

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

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

stubhub.co

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