Tools & Wizards About Us
works.audubon.org screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

works.audubon.org

Log in | Audubon Community Petitions

Page Load Speed

865 ms in total

First Response

44 ms

Resources Loaded

665 ms

Page Rendered

156 ms

works.audubon.org screenshot

About Website

Welcome to works.audubon.org homepage info - get ready to check Works Audubon best content for United States right away, or after learning these important things about works.audubon.org

Visit works.audubon.org

Key Findings

We analyzed Works.audubon.org page load time and found that the first response time was 44 ms and then it took 821 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

works.audubon.org performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

13/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.843

4/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

works.audubon.org

44 ms

user

28 ms

css__AV7HjXL6Yjdw9x8uzStMUXnElnJdHCigjWuGO52w1B8__d68i2CB8SmU54FIXZtbKLcD0zLTANWhaKYSWBN35RnE__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

97 ms

css__saVIPdXtJ0FfBSGk585idY2k5NOyEGQg8uz8aW5mL9g__hHaM4Pr5atF3Tf3WxrK8jZGIOV0zOOXWUnTP6xVsSVM__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

28 ms

css__5ht4uxGB0ZAsnWh0ltJCFLOHDDgxakRnn0FEr6x0Fbo__J3I5BlX1xqpfC90GU6JhQTwlHu0wve979RHA79IexPE__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

46 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 91% of them (41 requests) were addressed to the original Works.audubon.org, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (179 ms) belongs to the original domain Works.audubon.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 982.1 kB (60%)

Content Size

1.6 MB

After Optimization

646.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Works.audubon.org main page is 1.6 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. 45% of websites need less resources to load. Javascripts take 744.6 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 18.0 kB

  • Original 25.5 kB
  • After minification 24.8 kB
  • After compression 7.5 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 18.0 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 2.0 kB

  • Original 425.9 kB
  • After minification 423.9 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. Works Audubon images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 588.1 kB

  • Original 744.6 kB
  • After minification 490.2 kB
  • After compression 156.6 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 588.1 kB or 79% of the original size.

CSS Optimization

-86%

Potential reduce by 374.1 kB

  • Original 432.7 kB
  • After minification 425.1 kB
  • After compression 58.6 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. Works.audubon.org needs all CSS files to be minified and compressed as it can save up to 374.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (70%)

Requests Now

43

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Works Audubon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

works.audubon.org

works.audubon.org

44 ms

user

user

28 ms

css__AV7HjXL6Yjdw9x8uzStMUXnElnJdHCigjWuGO52w1B8__d68i2CB8SmU54FIXZtbKLcD0zLTANWhaKYSWBN35RnE__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

css__AV7HjXL6Yjdw9x8uzStMUXnElnJdHCigjWuGO52w1B8__d68i2CB8SmU54FIXZtbKLcD0zLTANWhaKYSWBN35RnE__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

97 ms

css__saVIPdXtJ0FfBSGk585idY2k5NOyEGQg8uz8aW5mL9g__hHaM4Pr5atF3Tf3WxrK8jZGIOV0zOOXWUnTP6xVsSVM__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

css__saVIPdXtJ0FfBSGk585idY2k5NOyEGQg8uz8aW5mL9g__hHaM4Pr5atF3Tf3WxrK8jZGIOV0zOOXWUnTP6xVsSVM__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

28 ms

css__5ht4uxGB0ZAsnWh0ltJCFLOHDDgxakRnn0FEr6x0Fbo__J3I5BlX1xqpfC90GU6JhQTwlHu0wve979RHA79IexPE__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

css__5ht4uxGB0ZAsnWh0ltJCFLOHDDgxakRnn0FEr6x0Fbo__J3I5BlX1xqpfC90GU6JhQTwlHu0wve979RHA79IexPE__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

46 ms

css__z1gmBht3YyTiR02aJL0-4coVzeRmg7XwSMhssQT34ZM__pcC-9f4R0R94fq4ltNocOO4RltqDPLADKcrLg7I89cU__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

css__z1gmBht3YyTiR02aJL0-4coVzeRmg7XwSMhssQT34ZM__pcC-9f4R0R94fq4ltNocOO4RltqDPLADKcrLg7I89cU__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

51 ms

css__xkyihgWVp2nw7sU_DvB0HNNOghCPSfYmHQCrA4EW-OA__v_UWgwPbE61aokCjx-emgb8A8GBTlW3ec5qDVwUnefs__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

css__xkyihgWVp2nw7sU_DvB0HNNOghCPSfYmHQCrA4EW-OA__v_UWgwPbE61aokCjx-emgb8A8GBTlW3ec5qDVwUnefs__IDbVvGgjY63Qv-QsZxG-YGnrBTY2vNKVf5ts7iVZZu8.css

99 ms

jquery.js

jquery.js

59 ms

jquery.once.js

jquery.once.js

60 ms

drupal.js

drupal.js

59 ms

jquery.bt.min.js

jquery.bt.min.js

68 ms

beautytips.min.js

beautytips.min.js

70 ms

ajax_dlcount.js

ajax_dlcount.js

72 ms

apachesolr_sort.js

apachesolr_sort.js

70 ms

extlink.js

extlink.js

118 ms

jquery.timeago.js

jquery.timeago.js

85 ms

timeago.js

timeago.js

85 ms

custom_search.js

custom_search.js

114 ms

googleanalytics.js

googleanalytics.js

114 ms

placeholder.js

placeholder.js

113 ms

modernizr.min.js

modernizr.min.js

114 ms

foundation.min.js

foundation.min.js

131 ms

foundation.offcanvas.js

foundation.offcanvas.js

113 ms

foundation.equalizer.js

foundation.equalizer.js

138 ms

underscore-min.js

underscore-min.js

173 ms

jquery-imagefill.js

jquery-imagefill.js

138 ms

imagesLoaded.js

imagesLoaded.js

139 ms

masonry.3.1.5.min.js

masonry.3.1.5.min.js

179 ms

chosen.jquery.js

chosen.jquery.js

139 ms

owl.carousel.beta.2.4.js

owl.carousel.beta.2.4.js

138 ms

jquery.scrollTo.min.js

jquery.scrollTo.min.js

138 ms

main.js

main.js

139 ms

analytics.js

analytics.js

29 ms

collect

collect

3 ms

collect

collect

95 ms

login-bg.jpg

login-bg.jpg

52 ms

logo-footer.png

logo-footer.png

21 ms

sprite.png

sprite.png

36 ms

sourcesanspro-light-webfont.woff

sourcesanspro-light-webfont.woff

12 ms

sourcesanspro-extralight-webfont.woff

sourcesanspro-extralight-webfont.woff

23 ms

sourcesanspro-regular-webfont.woff

sourcesanspro-regular-webfont.woff

35 ms

sourcesanspro-semibold-webfont.woff

sourcesanspro-semibold-webfont.woff

28 ms

notoserif-regular-webfont.woff

notoserif-regular-webfont.woff

80 ms

notoserif-bold-webfont.woff

notoserif-bold-webfont.woff

42 ms

nr-885.min.js

nr-885.min.js

45 ms

Accessibility Review

works.audubon.org accessibility score

64

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.

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

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

works.audubon.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

works.audubon.org SEO score

69

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

High

Page is blocked from indexing

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 Works.audubon.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 Works.audubon.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

works.audubon.org

Open Graph description is not detected on the main page of Works Audubon. 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: