Tools & Wizards About Us
catalystcomedy.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

catalystcomedy.com

Catalyst Comedy - Boston's Home For Musical Improv

Page Load Speed

1.2 sec in total

First Response

65 ms

Resources Loaded

642 ms

Page Rendered

445 ms

catalystcomedy.com screenshot

About Website

Visit catalystcomedy.com now to see the best up-to-date Catalyst Comedy content and also check out these interesting facts you probably never knew about catalystcomedy.com

Catalyst Comedy is Boston's premiere musical improv company, offering fresh new comedy shows and productions featuring some of Boston's top performers and musicians. From our original children's impro...

Visit catalystcomedy.com

Key Findings

We analyzed Catalystcomedy.com page load time and found that the first response time was 65 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 25% of websites can load faster.

Performance Metrics

catalystcomedy.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value2,970 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.1 s

0/100

10%

Network Requests Diagram

www.catalystcomedy.com

65 ms

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24 ms

css2

54 ms

legacy.js

16 ms

modern.js

15 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Catalystcomedy.com, 25% (11 requests) were made to Assets.squarespace.com and 16% (7 requests) were made to Images.squarespace-cdn.com. The less responsive or slowest element that took the longest time to load (333 ms) relates to the external source Calendar.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 150.1 kB (6%)

Content Size

2.7 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Catalystcomedy.com main page is 2.7 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. 70% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 106.7 kB

  • Original 133.3 kB
  • After minification 118.9 kB
  • After compression 26.6 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 14.4 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 106.7 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 38.4 kB

  • Original 1.3 MB
  • After minification 1.3 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. Catalyst Comedy images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 5.0 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 1.2 MB

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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 17 (47%)

Requests Now

36

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Catalyst Comedy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.catalystcomedy.com

www.catalystcomedy.com

65 ms

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FlO9zIjs4KwnBTn0n-nANopOoZAl0CGMqUz9I_rehaXfeGIffFHN4UJLFRbh52jhWD9DFABKwhZqZQsKwewaZcmyFDwDweFRZg7FMPG0SeBKdevlScN7jWw0SaBujW48Sagyjh90jhNlOeFyieBCpWFXjhNlZAsoOcFzdPUCdhFydeyzSabCSeBKdevlScN7jWw0SaBujW48Sagyjh90jhNlOYiaikoRjWsydY8DieFzdAmqpPoRdhXCiaiaO1gyjcUzOW4z-cBDO1FUiABkZWF3jAF8OcFzdPJwSY4zpe8ljPu0daZyH6qJn3IbMg6IJMJ7fbKlMsMMeMj6MKG4fJCgIMMjgkMfH6qJCMIbMg65JMJ7fbKwMsMMegI6MTMglZHLo69.js

24 ms

css2

css2

54 ms

legacy.js

legacy.js

16 ms

modern.js

modern.js

15 ms

extract-css-runtime-ee9a7b7384ee1f3be597-min.en-US.js

extract-css-runtime-ee9a7b7384ee1f3be597-min.en-US.js

16 ms

extract-css-moment-js-vendor-6c569122bfa66a51a056-min.en-US.js

extract-css-moment-js-vendor-6c569122bfa66a51a056-min.en-US.js

23 ms

cldr-resource-pack-4b37eb27c737844571ba-min.en-US.js

cldr-resource-pack-4b37eb27c737844571ba-min.en-US.js

16 ms

common-vendors-stable-b03dd66b7c78e5e40bc7-min.en-US.js

common-vendors-stable-b03dd66b7c78e5e40bc7-min.en-US.js

28 ms

common-vendors-0f1aafef58bd79a845d5-min.en-US.js

common-vendors-0f1aafef58bd79a845d5-min.en-US.js

38 ms

common-3e11c02616f9b1722f69-min.en-US.js

common-3e11c02616f9b1722f69-min.en-US.js

34 ms

performance-74d24f5c2adcf3b8ee8a-min.en-US.js

performance-74d24f5c2adcf3b8ee8a-min.en-US.js

27 ms

site.css

site.css

42 ms

site-bundle.js

site-bundle.js

32 ms

analytics.js

analytics.js

179 ms

3.png

3.png

179 ms

embed

embed

333 ms

play-button.png

play-button.png

214 ms

widgets.js

widgets.js

161 ms

3.png

3.png

290 ms

2.png

2.png

143 ms

1.png

1.png

145 ms

image-asset.jpeg

image-asset.jpeg

161 ms

image-asset.png

image-asset.png

101 ms

thegreenroom_black+letters.png

thegreenroom_black+letters.png

300 ms

d

d

102 ms

d

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119 ms

d

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142 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

118 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

144 ms

squarespace-ui-font.svg

squarespace-ui-font.svg

70 ms

d

d

144 ms

d

d

145 ms

collect

collect

126 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

73 ms

settings

settings

105 ms

p.gif

p.gif

164 ms

js

js

70 ms

rs=ABFko3_YJZUdUZG-5zFKGu_NmZmhd8Diow

rs=ABFko3_YJZUdUZG-5zFKGu_NmZmhd8Diow

8 ms

m=embed

m=embed

14 ms

client.js

client.js

29 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

25 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

19 ms

logo-plus.png

logo-plus.png

28 ms

Accessibility Review

catalystcomedy.com accessibility score

88

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.

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

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

catalystcomedy.com 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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

catalystcomedy.com SEO score

86

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

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 Catalystcomedy.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 Catalystcomedy.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

catalystcomedy.com

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