Tools & Wizards About Us
theenvironmentfoundation.org screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

theenvironmentfoundation.org

Environment Foundation | Sustainability at Aspen Skiing Company

Page Load Speed

1.7 sec in total

First Response

102 ms

Resources Loaded

1.3 sec

Page Rendered

253 ms

theenvironmentfoundation.org screenshot

About Website

Welcome to theenvironmentfoundation.org homepage info - get ready to check The Environment Foundation best content right away, or after learning these important things about theenvironmentfoundation.org

Learn about Aspen Skiing Company's employee-funded charity, The Environment Foundation. Learn about grants, how to apply, how to donate, and current board members.

Visit theenvironmentfoundation.org

Key Findings

We analyzed Theenvironmentfoundation.org page load time and found that the first response time was 102 ms and then it took 1.6 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

theenvironmentfoundation.org performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value1,640 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

Network Requests Diagram

theenvironmentfoundation.org

102 ms

environment-foundation

151 ms

10034870-10034084.js

40 ms

css

63 ms

mapbox-gl.css

31 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Theenvironmentfoundation.org, 77% (37 requests) were made to Aspensnowmass.com and 4% (2 requests) were made to Js.monitor.azure.com. The less responsive or slowest element that took the longest time to load (475 ms) relates to the external source Aspensnowmass.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 341.7 kB (31%)

Content Size

1.1 MB

After Optimization

777.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Theenvironmentfoundation.org main page is 1.1 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. 55% of websites need less resources to load. Javascripts take 567.2 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 85.0 kB

  • Original 125.4 kB
  • After minification 124.4 kB
  • After compression 40.4 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 85.0 kB or 68% of the original size.

Image Optimization

-1%

Potential reduce by 1.8 kB

  • Original 319.2 kB
  • After minification 317.4 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. The Environment Foundation images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 214.4 kB

  • Original 567.2 kB
  • After minification 567.2 kB
  • After compression 352.8 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 214.4 kB or 38% of the original size.

CSS Optimization

-38%

Potential reduce by 40.5 kB

  • Original 107.2 kB
  • After minification 107.2 kB
  • After compression 66.7 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. Theenvironmentfoundation.org needs all CSS files to be minified and compressed as it can save up to 40.5 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (54%)

Requests Now

41

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Environment Foundation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

theenvironmentfoundation.org

theenvironmentfoundation.org

102 ms

environment-foundation

environment-foundation

151 ms

10034870-10034084.js

10034870-10034084.js

40 ms

css

css

63 ms

mapbox-gl.css

mapbox-gl.css

31 ms

styles.css

styles.css

25 ms

lon-livewatch.css

lon-livewatch.css

25 ms

ai.3.gbl.min.js

ai.3.gbl.min.js

432 ms

js

js

159 ms

main.bundle.js

main.bundle.js

30 ms

_Incapsula_Resource

_Incapsula_Resource

27 ms

gtm.js

gtm.js

204 ms

environment-foundation-hero-20230523.jpg

environment-foundation-hero-20230523.jpg

236 ms

svgsheet.svg

svgsheet.svg

84 ms

7.dc0c3915b236bfd96805.js

7.dc0c3915b236bfd96805.js

47 ms

86.15d8516b148bb12b4eea.js

86.15d8516b148bb12b4eea.js

102 ms

1.6a021e3660f3a8df4768.js

1.6a021e3660f3a8df4768.js

45 ms

56.400e7709d8cd3a4c7682.js

56.400e7709d8cd3a4c7682.js

46 ms

0.f61188e15c4194b5988d.js

0.f61188e15c4194b5988d.js

46 ms

28.c553af2d77025ed23176.js

28.c553af2d77025ed23176.js

101 ms

80.31f46028ad57e7828f2b.js

80.31f46028ad57e7828f2b.js

99 ms

44.128c480395015f7e17b4.js

44.128c480395015f7e17b4.js

99 ms

70.c402d2efc99ded6ad394.js

70.c402d2efc99ded6ad394.js

101 ms

38.eae7a997628ab35f9c5e.js

38.eae7a997628ab35f9c5e.js

99 ms

29.13364c68639f9518cea0.js

29.13364c68639f9518cea0.js

99 ms

27.d52f61e7a82a58c7a65f.js

27.d52f61e7a82a58c7a65f.js

98 ms

52.5acfb9b3af8233421581.js

52.5acfb9b3af8233421581.js

97 ms

google-play.png

google-play.png

281 ms

app-store.png

app-store.png

159 ms

amex-logo.png

amex-logo.png

160 ms

audi.png

audi.png

142 ms

bud-light.png

bud-light.png

155 ms

coca-cola-logo.png

coca-cola-logo.png

417 ms

hublot.png

hublot.png

223 ms

lavazza.png

lavazza.png

442 ms

sentient-jet-logo.png

sentient-jet-logo.png

243 ms

anon-logo_.png

anon-logo_.png

256 ms

fslogo-transp.png

fslogo-transp.png

354 ms

xp-partner-sponsor-100622.png

xp-partner-sponsor-100622.png

354 ms

_Incapsula_Resource

_Incapsula_Resource

235 ms

WhitneySSm-Book-Pro.woff

WhitneySSm-Book-Pro.woff

338 ms

WhitneySSm-Medium-Pro.woff

WhitneySSm-Medium-Pro.woff

370 ms

WhitneySSm-Bold-Pro.woff

WhitneySSm-Bold-Pro.woff

475 ms

WhitneySSm-LightItalic-Pro.woff

WhitneySSm-LightItalic-Pro.woff

406 ms

oembed.json

oembed.json

298 ms

ai.config.1.cfg.json

ai.config.1.cfg.json

207 ms

466021216

466021216

218 ms

api.js

api.js

21 ms

Accessibility Review

theenvironmentfoundation.org accessibility score

80

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

[role]s do not have all required [aria-*] attributes

High

[aria-*] attributes are not valid or misspelled

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

theenvironmentfoundation.org 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

theenvironmentfoundation.org SEO score

91

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

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Theenvironmentfoundation.org 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 Theenvironmentfoundation.org 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

theenvironmentfoundation.org

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