5.3 sec in total
1.7 sec
3.2 sec
362 ms
Visit blackbus.org now to see the best up-to-date Blackbus content for United States and also check out these interesting facts you probably never knew about blackbus.org
This domain may be for sale!
Visit blackbus.orgWe analyzed Blackbus.org page load time and found that the first response time was 1.7 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
blackbus.org performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value3.1 s
75/100
25%
Value3.0 s
94/100
10%
Value60 ms
100/100
30%
Value0.298
40/100
15%
Value3.2 s
95/100
10%
1688 ms
321 ms
254 ms
216 ms
135 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 97% of them (76 requests) were addressed to the original Blackbus.org, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Blackbus.org.
Page size can be reduced by 896.0 kB (52%)
1.7 MB
839.1 kB
In fact, the total size of Blackbus.org main page is 1.7 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. 25% of websites need less resources to load. Javascripts take 918.3 kB which makes up the majority of the site volume.
Potential reduce by 37.1 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 7.4 kB, which is 14% 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 37.1 kB or 72% of the original size.
Potential reduce by 47.3 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. Blackbus images are well optimized though.
Potential reduce by 685.5 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 685.5 kB or 75% of the original size.
Potential reduce by 126.1 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. Blackbus.org needs all CSS files to be minified and compressed as it can save up to 126.1 kB or 87% of the original size.
Number of requests can be reduced by 35 (45%)
77
42
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blackbus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
blackbus.org
1688 ms
default.css
321 ms
skin.css
254 ms
indexWhite.css
216 ms
container.css
135 ms
portal.css
186 ms
jquery.min.js
434 ms
jquery-ui.min.js
383 ms
superfish.css
214 ms
WebResource.axd
231 ms
jquery-1.3.2.min.cs.js
364 ms
superfish.js
255 ms
superfish-init.js
279 ms
Telerik.Web.UI.WebResource.axd
307 ms
dnn.js
327 ms
jquery.hoverIntent.min.js
381 ms
dnn.jquery.js
461 ms
dnncore.js
378 ms
dnn.modalpopup.js
400 ms
jquery.cycle.all.min.js
349 ms
cufon.js
343 ms
GeosansLight_500.font.js
343 ms
jquery.fancybox-1.3.4.pack.js
371 ms
custom.js
392 ms
Search.js
413 ms
initWidgets.js
403 ms
960.css
334 ms
jquery.fancybox-1.3.4.css
359 ms
blackbus%20logo%20only%20words_transparent.png
80 ms
Action_16X16_Standard.png
224 ms
blackbus2.png
478 ms
banner_bCRE_Blackbus.jpg
251 ms
banner_AppOmatic_Blackbus.png
162 ms
banner_ProspectVisual_Blackbus.jpg
354 ms
photo15238%20smaller.png
316 ms
Email_SquareIcon.png
327 ms
LinkedIn_SquareIcon.png
331 ms
Twitter_SquareIcon.png
328 ms
noise.png
461 ms
top_light1.png
534 ms
search_noframe.png
541 ms
menu_background.png
543 ms
menu_dev.png
551 ms
menu_hov.png
552 ms
menu_first_hov.png
549 ms
banner_background.png
670 ms
frame_tl.png
657 ms
frame_tr.png
659 ms
frame_tc.png
655 ms
frame_cl.png
657 ms
frame_cr.png
657 ms
frame_cc.png
713 ms
banner_shadow.png
736 ms
top_section_vert_frame.png
713 ms
button10_left.png
739 ms
button10_right.png
740 ms
button10_center.png
736 ms
content_bottom_light.png
778 ms
content_bottom_line.png
793 ms
frame_tl.png
809 ms
frame_tr.png
810 ms
frame_tc.png
802 ms
frame_cl.png
811 ms
frame_cr.png
819 ms
DotNetNukeAjaxShared.js
822 ms
analytics.js
63 ms
collect
23 ms
frame_cc.png
779 ms
img_border.png
694 ms
footer_back.png
717 ms
footer_line.png
656 ms
cells_devider_footer.png
602 ms
custom_list5.png
640 ms
DnnSearch_16X16_Standard.png
686 ms
frame_bl.png
651 ms
frame_br.png
566 ms
frame_bc.png
542 ms
widgets.js
127 ms
blackbus.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.
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
<frame> or <iframe> elements do not have a title
blackbus.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Uses deprecated APIs
blackbus.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blackbus.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 Blackbus.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.
blackbus.org
Open Graph description is not detected on the main page of Blackbus. 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: