Tools & Wizards About Us
fernbankmuseum.org screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

fernbankmuseum.org

Home | Fernbank Museum of Natural History

Page Load Speed

3.1 sec in total

First Response

69 ms

Resources Loaded

2 sec

Page Rendered

1.1 sec

fernbankmuseum.org screenshot

About Website

Visit fernbankmuseum.org now to see the best up-to-date Fernbank Museum content for United States and also check out these interesting facts you probably never knew about fernbankmuseum.org

Fernbank Museum of Natural History - Where Science, Nature and Fun Make History.

Visit fernbankmuseum.org

Key Findings

We analyzed Fernbankmuseum.org page load time and found that the first response time was 69 ms and then it took 3 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

fernbankmuseum.org performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

fernbankmuseum.org

69 ms

fernbankmuseum.org

170 ms

js

89 ms

gtm.js

122 ms

css

86 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 50% of them (37 requests) were addressed to the original Fernbankmuseum.org, 7% (5 requests) were made to Nexus.ensighten.com and 5% (4 requests) were made to Match.adsrvr.org. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Fernbankmuseum.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.2 kB (5%)

Content Size

2.5 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fernbankmuseum.org main page is 2.5 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. 65% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 36.7 kB

  • Original 45.1 kB
  • After minification 36.7 kB
  • After compression 8.3 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 8.4 kB, which is 19% 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 36.7 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 45.3 kB

  • Original 2.3 MB
  • After minification 2.3 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. Fernbank Museum images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 34.7 kB

  • Original 76.5 kB
  • After minification 76.5 kB
  • After compression 41.8 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 34.7 kB or 45% of the original size.

CSS Optimization

-11%

Potential reduce by 3.5 kB

  • Original 32.2 kB
  • After minification 31.9 kB
  • After compression 28.8 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. Fernbankmuseum.org needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (45%)

Requests Now

64

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fernbank Museum. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fernbankmuseum.org

fernbankmuseum.org

69 ms

fernbankmuseum.org

fernbankmuseum.org

170 ms

js

js

89 ms

gtm.js

gtm.js

122 ms

css

css

86 ms

rzc7gbx.css

rzc7gbx.css

282 ms

main.css

main.css

199 ms

textEditor.css

textEditor.css

209 ms

patches.css

patches.css

468 ms

fmnh_logorefresh_final_full_color.svg

fmnh_logorefresh_final_full_color.svg

467 ms

jquery-3.5.1.slim.min.js

jquery-3.5.1.slim.min.js

74 ms

jquery.validate.min.js

jquery.validate.min.js

69 ms

jquery.validate.unobtrusive.min.js

jquery.validate.unobtrusive.min.js

68 ms

jquery.paroller.min.js

jquery.paroller.min.js

192 ms

popper.min.js

popper.min.js

113 ms

bootstrap.min.js

bootstrap.min.js

113 ms

main.js

main.js

190 ms

search-icon.png

search-icon.png

460 ms

fernbank-logo-mobile.png

fernbank-logo-mobile.png

460 ms

fernbank_florafaunaflight_thumbnail.jpg

fernbank_florafaunaflight_thumbnail.jpg

464 ms

exhibit-2.jpg

exhibit-2.jpg

460 ms

exhibit-3.jpg

exhibit-3.jpg

904 ms

citypass_webmarquee_abovefootercircle.png

citypass_webmarquee_abovefootercircle.png

645 ms

stegosaurus.png

stegosaurus.png

643 ms

fernbank_superhumanbody_movielandingpage.jpg

fernbank_superhumanbody_movielandingpage.jpg

661 ms

fernbank_arcticfilm_movielandingpage.jpg

fernbank_arcticfilm_movielandingpage.jpg

693 ms

after-dark-drink-img.png

after-dark-drink-img.png

574 ms

fernbank_butlater_2024_weirdscience_internals_activity.jpg

fernbank_butlater_2024_weirdscience_internals_activity.jpg

736 ms

fad-drink-with-logo.jpg

fad-drink-with-logo.jpg

712 ms

fernbank_patternsatplay_internals_activity.jpg

fernbank_patternsatplay_internals_activity.jpg

1210 ms

FM_FullLogo_White_Tagline.png

FM_FullLogo_White_Tagline.png

793 ms

facebook-cta.png

facebook-cta.png

836 ms

x-cta.png

x-cta.png

832 ms

instagram-cta.png

instagram-cta.png

868 ms

youtube-cta.png

youtube-cta.png

931 ms

tiktok-cta.png

tiktok-cta.png

937 ms

icon-newsletter.png

icon-newsletter.png

942 ms

trip-advisor-logo.png

trip-advisor-logo.png

975 ms

city-pass-logo.png

city-pass-logo.png

1052 ms

analytics.js

analytics.js

60 ms

js

js

108 ms

dpx

dpx

268 ms

collect

collect

198 ms

collect

collect

207 ms

collect

collect

222 ms

p.css

p.css

220 ms

homepage-masthead-desktop.jpg

homepage-masthead-desktop.jpg

1433 ms

things-to-see-heading-bg-desktop.jpg

things-to-see-heading-bg-desktop.jpg

1355 ms

footprints-bg-lg.svg

footprints-bg-lg.svg

1043 ms

forest-bg.jpg

forest-bg.jpg

853 ms

fernbank-after-dark-bg-desktop.jpg

fernbank-after-dark-bg-desktop.jpg

923 ms

footprints.svg

footprints.svg

1230 ms

dark-arrow.svg

dark-arrow.svg

1079 ms

PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzuoySLPg9A.ttf

PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzuoySLPg9A.ttf

209 ms

PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzg01SLPg9A.ttf

PbyxFmXiEBPT4ITbgNA5Cgms3VYcOA-vvnIzzg01SLPg9A.ttf

216 ms

collect

collect

80 ms

bounce

bounce

13 ms

ga-audiences

ga-audiences

83 ms

fbevents.js

fbevents.js

46 ms

ga-audiences

ga-audiences

104 ms

d

d

17 ms

d

d

31 ms

Bootstrap.js

Bootstrap.js

94 ms

tv2track.js

tv2track.js

54 ms

serverComponent.php

serverComponent.php

43 ms

636052760ca31e3fad093bf86c1c9889.js

636052760ca31e3fad093bf86c1c9889.js

4 ms

d3d14424fac71699bdbff068d9b1184b.js

d3d14424fac71699bdbff068d9b1184b.js

6 ms

e60eaac02860dc4cc61fb86a262d3379.js

e60eaac02860dc4cc61fb86a262d3379.js

6 ms

tv2track.php

tv2track.php

12 ms

iframe

iframe

25 ms

generic

generic

17 ms

generic

generic

6 ms

appnexus

appnexus

3 ms

rubicon

rubicon

5 ms

Accessibility Review

fernbankmuseum.org accessibility score

100

Accessibility Issues

Best Practices

fernbankmuseum.org 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

High

Page has valid source maps

SEO Factors

fernbankmuseum.org SEO score

100

Search Engine Optimization Advices

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 Fernbankmuseum.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 Fernbankmuseum.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

fernbankmuseum.org

Open Graph description is not detected on the main page of Fernbank Museum. 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: