2 sec in total
297 ms
1.4 sec
334 ms
Click here to check amazing Ur Blackboard content for United States. Otherwise, check out these important facts you probably never knew about ur.blackboard.com
Visit ur.blackboard.comWe analyzed Ur.blackboard.com page load time and found that the first response time was 297 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
ur.blackboard.com performance score
297 ms
34 ms
47 ms
76 ms
69 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that all of those requests were addressed to Ur.blackboard.com and no external sources were called. The less responsive or slowest element that took the longest time to load (297 ms) belongs to the original domain Ur.blackboard.com.
Page size can be reduced by 1.9 MB (78%)
2.4 MB
527.9 kB
In fact, the total size of Ur.blackboard.com main page is 2.4 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. 50% of websites need less resources to load. Javascripts take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 20.0 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 20.0 kB or 76% of the original size.
Potential reduce by 5.9 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. Ur Blackboard images are well optimized though.
Potential reduce by 1.6 MB
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 1.6 MB or 85% of the original size.
Potential reduce by 314.5 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. Ur.blackboard.com needs all CSS files to be minified and compressed as it can save up to 314.5 kB or 80% of the original size.
Number of requests can be reduced by 34 (63%)
54
20
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ur Blackboard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
frameset.jsp
297 ms
shared.css
34 ms
theme.css
47 ms
colorpalette.generated.modern.css
76 ms
brand.css
69 ms
i18n.js
62 ms
AB247F9349E07E3413E74A9900C843DB.js
157 ms
UserDWRFacade.js
66 ms
UserDataDWRFacade.js
69 ms
5095F04DD60E7D3F04F958CDBF340A7F.js
111 ms
lightbox.js
73 ms
welcomeOverlay.js
86 ms
social.js
112 ms
ProfileProviderService.js
78 ms
engine.js
104 ms
util.js
95 ms
ToolActivityService.js
106 ms
tool_service.js
142 ms
theme1.css
126 ms
theme2.css
105 ms
bblearn_2011_bg.png
38 ms
topframe
178 ms
tabAction
296 ms
ax-links.png
39 ms
utilicons_sprite_rev.png
33 ms
x_btn.png
27 ms
36AE178BBBC276FE659389CBCEF973C0.js
126 ms
MashupDWRFacade.js
18 ms
esapi-compressed.js
38 ms
ESAPI_Standard_en_US.properties.js
50 ms
Base.esapi.properties.js
39 ms
995671B78D7599053AE08BA60A5126A2.js
122 ms
secondaryTabs.js
74 ms
B2AD9C9A65D71171B846581F6A3BD210.js
74 ms
portalmodule.js
81 ms
grid.css
77 ms
blackboard.css
76 ms
palette.css
77 ms
brand.css
77 ms
prototype.js
216 ms
i18n.js
214 ms
validateForm.js
186 ms
numberLocalizer.js
186 ms
accessibleSelect.js
212 ms
fastinit.js
211 ms
page.js
262 ms
calendar-time-legacy.js
259 ms
blackboard_uerre_blanco-03.png
197 ms
Blackboard_SP14.jpg
129 ms
blackboard_uerre_soporte.jpg
136 ms
Soporte_CuentasUERRE_1Dic15a.jpg
221 ms
fonts.gif
94 ms
contrast.gif
96 ms
test_off.gif
107 ms
print.css
13 ms
ur.blackboard.com SEO score
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ur.blackboard.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Ur.blackboard.com 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.
ur.blackboard.com
Open Graph description is not detected on the main page of Ur Blackboard. 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: