Tools & Wizards About Us
whartoncenter.com screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

whartoncenter.com

Wharton Center for Performing Arts | Wharton Center for Performing Arts

Page Load Speed

3.2 sec in total

First Response

43 ms

Resources Loaded

2.9 sec

Page Rendered

229 ms

whartoncenter.com screenshot

About Website

Click here to check amazing Wharton Center content for United States. Otherwise, check out these important facts you probably never knew about whartoncenter.com

Wharton Center offers the best in Broadway, performing arts, theatre, and live events in Michigan. Get your tickets to an amazing show today.

Visit whartoncenter.com

Key Findings

We analyzed Whartoncenter.com page load time and found that the first response time was 43 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

whartoncenter.com performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value2,360 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.787

5/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

Network Requests Diagram

whartoncenter.com

43 ms

www.whartoncenter.com

1190 ms

style.css

11 ms

kyu8vax.js

210 ms

modernizr-1.6.min.js

21 ms

Our browser made a total of 140 requests to load all elements on the main page. We found that 91% of them (127 requests) were addressed to the original Whartoncenter.com, 3% (4 requests) were made to Google-analytics.com and 1% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Whartoncenter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 561.4 kB (39%)

Content Size

1.4 MB

After Optimization

863.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Whartoncenter.com main page is 1.4 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 775.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 85.3 kB

  • Original 98.4 kB
  • After minification 87.4 kB
  • After compression 13.1 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. This page needs HTML code to be minified as it can gain 10.9 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 85.3 kB or 87% of the original size.

Image Optimization

-10%

Potential reduce by 77.9 kB

  • Original 775.6 kB
  • After minification 697.6 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. Wharton Center images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 177.6 kB

  • Original 295.1 kB
  • After minification 276.3 kB
  • After compression 117.5 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 177.6 kB or 60% of the original size.

CSS Optimization

-86%

Potential reduce by 220.6 kB

  • Original 255.8 kB
  • After minification 254.4 kB
  • After compression 35.2 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. Whartoncenter.com needs all CSS files to be minified and compressed as it can save up to 220.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (21%)

Requests Now

135

After Optimization

107

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wharton Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

whartoncenter.com

whartoncenter.com

43 ms

www.whartoncenter.com

www.whartoncenter.com

1190 ms

style.css

style.css

11 ms

kyu8vax.js

kyu8vax.js

210 ms

modernizr-1.6.min.js

modernizr-1.6.min.js

21 ms

jquery.min.js

jquery.min.js

48 ms

application.js

application.js

18 ms

base.min.js

base.min.js

47 ms

jquery.tools.min.js

jquery.tools.min.js

47 ms

jquery.vticker.1.4.js

jquery.vticker.1.4.js

15 ms

chirp.js

chirp.js

19 ms

jquery.tinyscrollbar.js

jquery.tinyscrollbar.js

15 ms

conversion.js

conversion.js

17 ms

print.css

print.css

18 ms

analytics.js

analytics.js

68 ms

ga.js

ga.js

84 ms

page_bg.jpg

page_bg.jpg

62 ms

toolbar_bg.png

toolbar_bg.png

47 ms

donate_now_flag.png

donate_now_flag.png

73 ms

social_sprite.png

social_sprite.png

45 ms

search.png

search.png

46 ms

logo.png

logo.png

46 ms

header_cal.png

header_cal.png

47 ms

nav_side.jpg

nav_side.jpg

49 ms

nav.jpg

nav.jpg

49 ms

nav_sub_pattern.jpg

nav_sub_pattern.jpg

47 ms

tickets.jpg

tickets.jpg

49 ms

plan.jpg

plan.jpg

50 ms

education.jpg

education.jpg

50 ms

support1.jpg

support1.jpg

52 ms

about.jpg

about.jpg

51 ms

Elisabeth-Rosenthal-thumb.jpg

Elisabeth-Rosenthal-thumb.jpg

54 ms

home_thumb_date.png

home_thumb_date.png

51 ms

ticketing_icons.png

ticketing_icons.png

52 ms

TEDxMSUMobius_thumbnail-754b1d4adb.png

TEDxMSUMobius_thumbnail-754b1d4adb.png

57 ms

The-Chieftans-thumb.jpg

The-Chieftans-thumb.jpg

54 ms

ATD2016_thumbnail-93a4a98867.jpg

ATD2016_thumbnail-93a4a98867.jpg

55 ms

Skippyjon-Jones-Snow-What-thumb2.jpg

Skippyjon-Jones-Snow-What-thumb2.jpg

56 ms

201506-LSO-86thWharton-155x155.jpg

201506-LSO-86thWharton-155x155.jpg

56 ms

Orpheus-Chamber-Orchestra-thumb.jpg

Orpheus-Chamber-Orchestra-thumb.jpg

60 ms

Mack-Avenue-Superband-thumb.jpg

Mack-Avenue-Superband-thumb.jpg

60 ms

default_thumb.jpg

default_thumb.jpg

58 ms

Xtigone-thumbnail-3d05e0064b.jpg

Xtigone-thumbnail-3d05e0064b.jpg

61 ms

Riverdance-thumb2-63a6592a53.jpg

Riverdance-thumb2-63a6592a53.jpg

61 ms

Zakir-Hussein-thumb.jpg

Zakir-Hussein-thumb.jpg

67 ms

brian_greene_155.jpg

brian_greene_155.jpg

61 ms

Metropolitan-Opera-Rising-Stars-thumb.jpg

Metropolitan-Opera-Rising-Stars-thumb.jpg

62 ms

Bria-Skonberg-thumb.jpg

Bria-Skonberg-thumb.jpg

63 ms

institute-thumb.jpg

institute-thumb.jpg

65 ms

Bridges-of-Madison-County-thumb3.jpg

Bridges-of-Madison-County-thumb3.jpg

63 ms

BOM-thumb2-c7378869ad.jpg

BOM-thumb2-c7378869ad.jpg

63 ms

arrows_carousel.png

arrows_carousel.png

67 ms

home_icons.png

home_icons.png

80 ms

news_feed_rv.jpg

news_feed_rv.jpg

77 ms

home_thumbs_holder.png

home_thumbs_holder.png

78 ms

arrow_green.png

arrow_green.png

79 ms

arrows_white.png

arrows_white.png

78 ms

Brogan-Reed.png

Brogan-Reed.png

79 ms

proassurance2.png

proassurance2.png

79 ms

loomis4.png

loomis4.png

79 ms

disney.png

disney.png

79 ms

michigan-radio.png

michigan-radio.png

79 ms

jackson.png

jackson.png

79 ms

NEA-artworks-50th.png

NEA-artworks-50th.png

81 ms

Governmental-Consultant-Services.png

Governmental-Consultant-Services.png

79 ms

msms_sponsor.png

msms_sponsor.png

78 ms

artsmiswest2015.png

artsmiswest2015.png

80 ms

sponsor-bzem-2015.png

sponsor-bzem-2015.png

80 ms

wolverine.png

wolverine.png

79 ms

merrill.png

merrill.png

79 ms

sutton.png

sutton.png

79 ms

NEA-50.png

NEA-50.png

79 ms

arts-council.png

arts-council.png

78 ms

comprehensive.png

comprehensive.png

77 ms

karyns.png

karyns.png

79 ms

mayberry.png

mayberry.png

82 ms

auto-owners.png

auto-owners.png

76 ms

PNC.png

PNC.png

291 ms

honigman.png

honigman.png

76 ms

dewpoint.png

dewpoint.png

76 ms

coralgables.png

coralgables.png

76 ms

palmer2.png

palmer2.png

80 ms

christman.png

christman.png

75 ms

foster.png

foster.png

75 ms

farmers.png

farmers.png

75 ms

portnoy.png

portnoy.png

75 ms

white.png

white.png

75 ms

111 ms

collect

collect

56 ms

__utm.gif

__utm.gif

69 ms

Foresight-Group-Sponsor.png

Foresight-Group-Sponsor.png

64 ms

gannett.png

gannett.png

60 ms

ricks-harrison-beggars.png

ricks-harrison-beggars.png

60 ms

edge.png

edge.png

57 ms

innercircle.png

innercircle.png

59 ms

MRC.png

MRC.png

59 ms

mcaca.png

mcaca.png

59 ms

accident.png

accident.png

60 ms

granger.png

granger.png

58 ms

target.png

target.png

59 ms

midmichiganmri.png

midmichiganmri.png

60 ms

centennial.png

centennial.png

55 ms

demmer.png

demmer.png

62 ms

msufcu.png

msufcu.png

57 ms

rehmann.png

rehmann.png

60 ms

physicians.png

physicians.png

56 ms

Capital-Region-Community-Foundations.png

Capital-Region-Community-Foundations.png

58 ms

delta-dental-green.png

delta-dental-green.png

58 ms

retailers-insurance-sponsor.png

retailers-insurance-sponsor.png

58 ms

mclellan.png

mclellan.png

980 ms

WKAR2.png

WKAR2.png

64 ms

doctors.png

doctors.png

63 ms

travelluxewired.png

travelluxewired.png

61 ms

plante.png

plante.png

54 ms

footer_home.png

footer_home.png

60 ms

footer_bg.png

footer_bg.png

62 ms

fb_window_border.png

fb_window_border.png

63 ms

fb_window_bg.png

fb_window_bg.png

61 ms

fb_window_close.png

fb_window_close.png

61 ms

collect

collect

74 ms

home

home

443 ms

whartoncenter

whartoncenter

636 ms

29

29

384 ms

8

8

274 ms

9

9

620 ms

10

10

556 ms

collect

collect

44 ms

41 ms

institute2.jpg

institute2.jpg

107 ms

blank.png

blank.png

108 ms

tiftt-ad-2016-7e296a565d.jpg

tiftt-ad-2016-7e296a565d.jpg

9 ms

motown-thumb2.jpg

motown-thumb2.jpg

8 ms

Matilda-thumb2.jpg

Matilda-thumb2.jpg

6 ms

home-thumb.jpg

home-thumb.jpg

6 ms

play.png

play.png

8 ms

The-Chieftans-9fb0815b91.jpg

The-Chieftans-9fb0815b91.jpg

10 ms

support.jpg

support.jpg

42 ms

eclub.jpg

eclub.jpg

30 ms

tweetz_icons.png

tweetz_icons.png

6 ms

chartbeat.js

chartbeat.js

76 ms

Accessibility Review

whartoncenter.com accessibility score

83

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.

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

Links do not have a discernible name

Best Practices

whartoncenter.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

SEO Factors

whartoncenter.com SEO score

85

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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 Whartoncenter.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 Whartoncenter.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

whartoncenter.com

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