4.1 sec in total
928 ms
2.6 sec
576 ms
Click here to check amazing Data Nuggets content for United States. Otherwise, check out these important facts you probably never knew about datanuggets.org
Free activities that bring real scientific data into the classroom, guiding students through the process of science while building their quantitative abilities.
Visit datanuggets.orgWe analyzed Datanuggets.org page load time and found that the first response time was 928 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
datanuggets.org performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value4.3 s
41/100
25%
Value12.4 s
3/100
10%
Value2,420 ms
5/100
30%
Value0.006
100/100
15%
Value8.0 s
43/100
10%
928 ms
117 ms
164 ms
158 ms
77 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 92% of them (66 requests) were addressed to the original Datanuggets.org, 3% (2 requests) were made to Platform-api.sharethis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Datanuggets.org.
Page size can be reduced by 580.2 kB (15%)
3.8 MB
3.2 MB
In fact, the total size of Datanuggets.org main page is 3.8 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. Images take 3.4 MB which makes up the majority of the site volume.
Potential reduce by 75.3 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. 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 75.3 kB or 81% of the original size.
Potential reduce by 421.3 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. Obviously, Data Nuggets needs image optimization as it can save up to 421.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 51.8 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 51.8 kB or 34% of the original size.
Potential reduce by 31.9 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. Datanuggets.org needs all CSS files to be minified and compressed as it can save up to 31.9 kB or 42% of the original size.
Number of requests can be reduced by 28 (40%)
70
42
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Data Nuggets. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
datanuggets.org
928 ms
normalize.css
117 ms
style.css
164 ms
style.min.css
158 ms
frontend.css
77 ms
sfsi-style.css
189 ms
ffwd_frontend.css
125 ms
fonts.css
126 ms
jquery.mCustomScrollbar.css
137 ms
default.min.css
143 ms
ytprefs.min.css
151 ms
jquery.min.js
199 ms
jquery-migrate.min.js
159 ms
ffwd_cache.js
163 ms
ffwd_frontend.js
186 ms
jquery.mobile.js
196 ms
jquery.mCustomScrollbar.concat.min.js
221 ms
jquery.fullscreen-0.4.1.js
223 ms
ffwd_gallery_box.js
227 ms
sharethis.js
11 ms
ytprefs.min.js
232 ms
sharethis.js
54 ms
soliloquy.css
229 ms
style.css
312 ms
core.min.js
312 ms
modernizr.custom.min.js
313 ms
custom.js
390 ms
fitvids.min.js
391 ms
soliloquy-min.js
391 ms
wp-emoji-release.min.js
316 ms
css
17 ms
analytics.js
200 ms
logo.png
184 ms
icon-facebook.png
179 ms
icon-twitter.png
289 ms
icon-rss.png
287 ms
icon-email.png
290 ms
bg-nav.png
288 ms
bg-navhov.png
288 ms
bg-inner.png
286 ms
beal_seeds_slider.jpg
569 ms
holder.gif
292 ms
bg-cta.png
291 ms
bg-widgettitle.png
291 ms
LTERASM18-150x150.jpg
473 ms
teacher-feature-logo-150x150.png
516 ms
striper-fishing-fall-17-150x150.jpg
410 ms
beacon1.png
528 ms
nsf-logo.png
290 ms
msu-logo-green.png
292 ms
kbs-logo-green.png
299 ms
preloader.gif
277 ms
collect
146 ms
whaleslider.jpg
245 ms
Suwa_Rhizobia.jpg
321 ms
Ot-vs-Cs-1.jpg
228 ms
MackCreek.jpg
348 ms
blackthroatedbluewarbler2.jpg
246 ms
redpostmanbutterfly.jpg
285 ms
AnolisScriptusslider.jpg
362 ms
reef-pic.png
1095 ms
20110823.KAS_.15968.jpg
422 ms
treeRing4.jpg
478 ms
bambi.jpeg
465 ms
Cover_picture_Larson_2014.png
641 ms
fly_left.jpg
431 ms
bscslogo.png
497 ms
qubes-nimbios.png
532 ms
kbs-logo-300x300_c.png
576 ms
lter-net-logo.png
539 ms
NSF-Logo-300x300_c.jpg
562 ms
collect
32 ms
datanuggets.org accessibility score
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
[aria-hidden="true"] elements contain focusable descendents
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
Form elements do not have associated labels
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
datanuggets.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
datanuggets.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Datanuggets.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Datanuggets.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.
datanuggets.org
Open Graph data is detected on the main page of Data Nuggets. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: