1.5 sec in total
27 ms
811 ms
672 ms
Visit jhmi.edu now to see the best up-to-date Jhmi content for United States and also check out these interesting facts you probably never knew about jhmi.edu
Visit jhmi.eduWe analyzed Jhmi.edu page load time and found that the first response time was 27 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.
jhmi.edu performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value10.5 s
0/100
25%
Value4.5 s
72/100
10%
Value400 ms
68/100
30%
Value0.031
100/100
15%
Value7.5 s
48/100
10%
27 ms
34 ms
130 ms
24 ms
312 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Jhmi.edu, 88% (23 requests) were made to Hopkinsmedicine.org and 4% (1 request) were made to Cdn.calltrk.com. The less responsive or slowest element that took the longest time to load (494 ms) relates to the external source Hopkinsmedicine.org.
Page size can be reduced by 49.2 kB (6%)
867.6 kB
818.3 kB
In fact, the total size of Jhmi.edu main page is 867.6 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. 35% of websites need less resources to load. Images take 473.4 kB which makes up the majority of the site volume.
Potential reduce by 37.8 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 13.2 kB, which is 29% 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 37.8 kB or 85% of the original size.
Potential reduce by 6.4 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. Jhmi images are well optimized though.
Potential reduce by 1.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.7 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. Jhmi.edu has all CSS files already compressed.
Number of requests can be reduced by 3 (13%)
23
20
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jhmi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
jhmi.edu
27 ms
www.hopkinsmedicine.org
34 ms
www.hopkinsmedicine.org
130 ms
base.css
24 ms
swap.js
312 ms
highlight.js
141 ms
jquery-1.8.1.min.js
140 ms
health.js
175 ms
hopkins-medicine-logo-white-header.svg
188 ms
masked-patient-with-doctor.jpg
188 ms
cyan_lines.png
189 ms
stethoscope-blue.png
289 ms
location-blue.png
256 ms
appointment-blue.png
253 ms
mychart-blue.png
251 ms
woman-paying-bill-online.jpg
269 ms
us-news-slide-homepage.jpg
307 ms
deweese-slide.jpg
324 ms
wayfinding-slider-new.png
311 ms
new-mychart-features-slider.png
315 ms
sports-ad1.jpg
326 ms
mahi-slider-cropped.jpg
379 ms
lem-card-image.jpg
409 ms
som-logo.png
494 ms
researcher-in-lab.jpg
407 ms
hopkins-nav-logo.svg
376 ms
jhmi.edu accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
jhmi.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
jhmi.edu SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Jhmi.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 Jhmi.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.
jhmi.edu
Open Graph description is not detected on the main page of Jhmi. 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: