1.7 sec in total
231 ms
1.2 sec
291 ms
Visit passel.unl.edu now to see the best up-to-date Passel Unl content for United States and also check out these interesting facts you probably never knew about passel.unl.edu
Visit passel.unl.eduWe analyzed Passel.unl.edu page load time and found that the first response time was 231 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
passel.unl.edu performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value6.8 s
7/100
25%
Value3.6 s
86/100
10%
Value80 ms
99/100
30%
Value0.049
99/100
15%
Value6.6 s
58/100
10%
231 ms
161 ms
83 ms
81 ms
116 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 85% of them (64 requests) were addressed to the original Passel.unl.edu, 9% (7 requests) were made to Google.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (403 ms) belongs to the original domain Passel.unl.edu.
Page size can be reduced by 377.3 kB (49%)
777.9 kB
400.6 kB
In fact, the total size of Passel.unl.edu main page is 777.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 443.3 kB which makes up the majority of the site volume.
Potential reduce by 29.0 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 29.0 kB or 75% of the original size.
Potential reduce by 8.8 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. Passel Unl images are well optimized though.
Potential reduce by 283.1 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 283.1 kB or 64% of the original size.
Potential reduce by 56.4 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. Passel.unl.edu needs all CSS files to be minified and compressed as it can save up to 56.4 kB or 83% of the original size.
Number of requests can be reduced by 31 (42%)
73
42
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Passel Unl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
231 ms
messages.css
161 ms
colorbox.css
83 ms
ui.all.css
81 ms
main_elibrary.css
116 ms
jquery-1.4.1.min.js
190 ms
jquery.cycle.all.min.js
117 ms
jquery-ui-1.8.15.custom.min.js
360 ms
jquery.colorbox.js
184 ms
fend.js
179 ms
jsapi
41 ms
ui.base.css
106 ms
ui.theme.css
144 ms
ui.core.css
70 ms
ui.accordion.css
73 ms
ui.datepicker.css
74 ms
ui.dialog.css
73 ms
ui.progressbar.css
107 ms
ui.resizable.css
137 ms
ui.slider.css
141 ms
ui.tabs.css
141 ms
analytics.js
33 ms
epro_topback.gif
47 ms
flag_english.jpg
75 ms
flag_spanish.jpg
75 ms
flag_hebrew.jpg
75 ms
flag_portuguese.jpg
74 ms
login_button.gif
143 ms
icon_cp.gif
149 ms
icon_home.gif
108 ms
logo_facebook.gif
160 ms
logo_twitter.gif
256 ms
icon_email.gif
225 ms
1383309278.jpg
250 ms
1319536006.jpg
148 ms
1319134412.jpg
224 ms
1339424469.jpg
223 ms
more_button.gif
261 ms
more_button.gif
223 ms
1016741355.gif
260 ms
990818776.gif
259 ms
translationRussian_thumb.jpg
299 ms
photo_1129931755_1380637610.jpg
302 ms
survey.jpg
302 ms
award.png
372 ms
cancel.png
301 ms
question.png
335 ms
collectionmodule.png
336 ms
Blog.png
370 ms
Button_comment.gif.png
370 ms
courses.png
380 ms
followfriend.png
403 ms
clearspacer.gif
344 ms
logo_nsf.gif
368 ms
logo_nifa.gif
379 ms
epro_h_back.jpg
401 ms
20 ms
collect
15 ms
default+en.css
3 ms
minimalist.css
14 ms
default+en.I.js
10 ms
minimalist.css
51 ms
epro_highlight.jpg
375 ms
epro_contentcontainer_back.gif
341 ms
epro_feature_back_L.jpg
306 ms
transparent-bg.png
316 ms
epro_feature_back_M2.jpg
339 ms
async-ads.js
93 ms
small-logo.png
46 ms
clear.gif
19 ms
overlay.png
264 ms
controls.png
298 ms
border.png
306 ms
loading_background.png
330 ms
loading.gif
331 ms
passel.unl.edu accessibility score
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
passel.unl.edu 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
passel.unl.edu 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 Passel.unl.edu 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 Passel.unl.edu 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.
passel.unl.edu
Open Graph description is not detected on the main page of Passel Unl. 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: