2.2 sec in total
214 ms
1.8 sec
234 ms
Welcome to mcb.arizona.edu homepage info - get ready to check Mcb Arizona best content for United States right away, or after learning these important things about mcb.arizona.edu
Visit mcb.arizona.eduWe analyzed Mcb.arizona.edu page load time and found that the first response time was 214 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
mcb.arizona.edu performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value9.6 s
0/100
25%
Value9.2 s
13/100
10%
Value210 ms
89/100
30%
Value0.386
27/100
15%
Value22.5 s
1/100
10%
214 ms
85 ms
167 ms
210 ms
207 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 89% of them (32 requests) were addressed to the original Mcb.arizona.edu, 8% (3 requests) were made to Redbar.secure.arizona.edu and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (830 ms) belongs to the original domain Mcb.arizona.edu.
Page size can be reduced by 318.5 kB (22%)
1.5 MB
1.1 MB
In fact, the total size of Mcb.arizona.edu main page is 1.5 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. 40% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 28.7 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 28.7 kB or 78% of the original size.
Potential reduce by 111.5 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. Mcb Arizona images are well optimized though.
Potential reduce by 75.2 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 75.2 kB or 84% of the original size.
Potential reduce by 103.1 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. Mcb.arizona.edu needs all CSS files to be minified and compressed as it can save up to 103.1 kB or 81% of the original size.
Number of requests can be reduced by 17 (49%)
35
18
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mcb Arizona. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.mcb.arizona.edu
214 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
85 ms
css_i4fCkr4Lzq8K7CdSphj47e-Cd4NkNUZ-kKSgIJoTbak.css
167 ms
css_V8U93c5VNkI99D8BUo2hidOSxQw2oullwpommcrZ28Y.css
210 ms
css_p_KOutID_nSyV-jg7HwK5fqG0CLPxTJRVU0E3xJHjqs.css
207 ms
css_Xf0Y6MSvnwJbuvCETMnfiBCIbhviNqOF413mH0_9_K0.css
211 ms
css_Gwd-b7_21SDi3cfVj3Xq8r-VUdWRiLfXt9G17v-QoA4.css
218 ms
jquery.min.js
30 ms
js_3TykeRWpejhD4-J3vdlaNXdULg9xhOZhbsppK0o2bUs.js
234 ms
js_10SinyCDqcW8TIqslneWIaHdKp6zcN695fAZKXqxtJU.js
245 ms
js_26y__lYAb1zoHQRFX_EtkOtlpn7YvQr-2TjpjWrwmUk.js
299 ms
js_y59tOQGnLR4xNwJOgNAL-Thp1INeiE-aLGxLoXTdiPA.js
296 ms
js_HO9iewMmhf_vm1TnVXHkHx99KDW5Q98Iw2c0BT55Jdw.js
297 ms
ua-web-branding.css
415 ms
ua-web-branding.js
429 ms
bg_E8E6D7_noise.png
84 ms
bg_sidebar-first_normal.png
101 ms
bg_search_bl.png
95 ms
slide07.png
400 ms
slide12.png
459 ms
slide02.png
368 ms
slide02_0.png
265 ms
slide09.png
646 ms
slide08.png
596 ms
slide14.png
758 ms
slide13.png
552 ms
slide04.png
699 ms
slide03.png
732 ms
slide11.png
735 ms
slide01.png
794 ms
bg_divide_vert.png
737 ms
bg_arrows_more_link_red.png
799 ms
bg_dividerborder.png
824 ms
bg_arrows_blue.png
827 ms
bg_social2.png
830 ms
ua_a_line_logo_white.png
220 ms
mcb.arizona.edu 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
mcb.arizona.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
mcb.arizona.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 uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mcb.arizona.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 Mcb.arizona.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.
mcb.arizona.edu
Open Graph description is not detected on the main page of Mcb Arizona. 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: