3.7 sec in total
1.1 sec
2.5 sec
146 ms
Click here to check amazing Cobalt Cal Poly content for United States. Otherwise, check out these important facts you probably never knew about cobalt.calpoly.edu
Visit cobalt.calpoly.eduWe analyzed Cobalt.calpoly.edu page load time and found that the first response time was 1.1 sec and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
cobalt.calpoly.edu performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value6.8 s
7/100
25%
Value6.0 s
46/100
10%
Value170 ms
92/100
30%
Value0.114
86/100
15%
Value7.9 s
43/100
10%
1086 ms
138 ms
146 ms
151 ms
152 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 92% of them (54 requests) were addressed to the original Cobalt.calpoly.edu, 7% (4 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Cobalt.calpoly.edu.
Page size can be reduced by 409.6 kB (43%)
944.6 kB
535.0 kB
In fact, the total size of Cobalt.calpoly.edu main page is 944.6 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. 30% of websites need less resources to load. Images take 489.0 kB which makes up the majority of the site volume.
Potential reduce by 23.9 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 23.9 kB or 82% of the original size.
Potential reduce by 68.5 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, Cobalt Cal Poly needs image optimization as it can save up to 68.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 163.5 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 163.5 kB or 68% of the original size.
Potential reduce by 153.6 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. Cobalt.calpoly.edu needs all CSS files to be minified and compressed as it can save up to 153.6 kB or 82% of the original size.
Number of requests can be reduced by 31 (58%)
53
22
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cobalt Cal Poly. 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 22 to 1 for CSS and as a result speed up the page load time.
cobalt.calpoly.edu
1086 ms
system.base.css
138 ms
system.menus.css
146 ms
system.messages.css
151 ms
system.theme.css
152 ms
aggregator.css
161 ms
comment.css
165 ms
field.css
205 ms
node.css
219 ms
search.css
225 ms
user.css
227 ms
views.css
239 ms
ckeditor.css
241 ms
ctools.css
271 ms
genpass.css
293 ms
tableofcontents.css
299 ms
css
32 ms
cp_style.min.css
521 ms
font-awesome.min.css
395 ms
jquery-ui.min.css
318 ms
cp_custom.css
336 ms
honeypot.css
367 ms
cp_print.min.css
528 ms
jquery.js
634 ms
jquery.once.js
405 ms
drupal.js
514 ms
jquery.scrollTo-min.js
473 ms
jquery.localscroll-min.js
471 ms
tableofcontents.js
540 ms
jquery-1.11.3.min.js
790 ms
jquery-ui.min.js
663 ms
noconflict.js
592 ms
calpoly.min.js
593 ms
_accordion.js
606 ms
arrow_bullet_down.png
79 ms
search-arrow.png
71 ms
cplogo.png
153 ms
left_right_big.png
83 ms
hero1.jpg
321 ms
hero4.jpg
374 ms
hero5text.jpg
271 ms
small_arrow_out.png
153 ms
img1-50x50.jpg
163 ms
img2-50x50.jpg
229 ms
img3-50x50.jpg
228 ms
widget_img1.jpg
244 ms
widget_img2.jpg
379 ms
widget_img3.jpg
304 ms
twitter.png
324 ms
facebook.png
341 ms
flickr.png
381 ms
linkedin.png
399 ms
footer_logo.png
404 ms
footer_separator.jpg
408 ms
cJZKeOuBrn4kERxqtaUH3bO3LdcAZYWl9Si6vvxL-qU.woff
5 ms
MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff
8 ms
BCFBp4rt5gxxFrX6F12DKnYhjbSpvc47ee6xR_80Hnw.woff
14 ms
Oiz0tNwvC-Nd29SBQWfWTL3hpw3pgy2gAi-Ip7WPMi0.woff
14 ms
fontawesome-webfont.woff
522 ms
cobalt.calpoly.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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
cobalt.calpoly.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
cobalt.calpoly.edu 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 doesn't use legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cobalt.calpoly.edu 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 Cobalt.calpoly.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.
cobalt.calpoly.edu
Open Graph description is not detected on the main page of Cobalt Cal Poly. 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: