1.2 sec in total
31 ms
874 ms
259 ms
Click here to check amazing Sbnature content for United States. Otherwise, check out these important facts you probably never knew about sbnature.org
SB Museum features exhibit halls focusing on regional natural history (birds, insects, mammals, marine life, paleontology), Native Americans, and antique natural history art. In addition there is a li...
Visit sbnature.orgWe analyzed Sbnature.org page load time and found that the first response time was 31 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 20% of websites can load faster.
sbnature.org performance score
name
value
score
weighting
Value4.0 s
24/100
10%
Value28.2 s
0/100
25%
Value4.0 s
81/100
10%
Value650 ms
46/100
30%
Value0.022
100/100
15%
Value9.2 s
32/100
10%
31 ms
245 ms
71 ms
3 ms
38 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 72% of them (36 requests) were addressed to the original Sbnature.org, 8% (4 requests) were made to Googletagmanager.com and 6% (3 requests) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (434 ms) belongs to the original domain Sbnature.org.
Page size can be reduced by 420.3 kB (9%)
4.7 MB
4.3 MB
In fact, the total size of Sbnature.org main page is 4.7 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 4.5 MB which makes up the majority of the site volume.
Potential reduce by 16.2 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 5.5 kB, which is 26% 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 16.2 kB or 77% of the original size.
Potential reduce by 246.3 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. Sbnature images are well optimized though.
Potential reduce by 66.8 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 66.8 kB or 60% of the original size.
Potential reduce by 91.0 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. Sbnature.org needs all CSS files to be minified and compressed as it can save up to 91.0 kB or 83% of the original size.
Number of requests can be reduced by 14 (33%)
43
29
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sbnature. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
sbnature.org
31 ms
www.sbnature.org
245 ms
ui-1.0.min.css
71 ms
webfonts.css
3 ms
global.css
38 ms
pages.css
40 ms
displays.css
42 ms
jquery-3.3.1.min.js
48 ms
ui-1.0.min.js
63 ms
cookie.min.js
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global.js
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js
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js
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element.js
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analytics.js
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gtm.js
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fbevents.js
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menu.svg
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logo.svg
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tickets.svg
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icon-tiktok.svg
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icon-facebook.svg
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icon-instagram.svg
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logo-charity-navigator.png
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logo-platinum.png
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js
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sbnature.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
sbnature.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
sbnature.org SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sbnature.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 Sbnature.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.
sbnature.org
Open Graph description is not detected on the main page of Sbnature. 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: