882 ms in total
97 ms
632 ms
153 ms
Click here to check amazing Hl 7 Fhir Github content for China. Otherwise, check out these important facts you probably never knew about hl7-fhir.github.io
Visit hl7-fhir.github.ioWe analyzed Hl7-fhir.github.io page load time and found that the first response time was 97 ms and then it took 785 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
hl7-fhir.github.io performance score
name
value
score
weighting
Value1.1 s
99/100
10%
Value3.1 s
74/100
25%
Value1.7 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.9 s
96/100
10%
97 ms
42 ms
77 ms
86 ms
85 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that all of those requests were addressed to Hl7-fhir.github.io and no external sources were called. The less responsive or slowest element that took the longest time to load (533 ms) belongs to the original domain Hl7-fhir.github.io.
Page size can be reduced by 228.3 kB (47%)
487.2 kB
258.9 kB
In fact, the total size of Hl7-fhir.github.io main page is 487.2 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. 40% of websites need less resources to load. Images take 233.1 kB which makes up the majority of the site volume.
Potential reduce by 22.2 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 22.2 kB or 83% of the original size.
Potential reduce by 12.8 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. Hl 7 Fhir Github images are well optimized though.
Potential reduce by 193.3 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. Hl7-fhir.github.io needs all CSS files to be minified and compressed as it can save up to 193.3 kB or 85% of the original size.
Number of requests can be reduced by 14 (52%)
27
13
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hl 7 Fhir Github. 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 from 12 to 1 for CSS and as a result speed up the page load time.
hl7-fhir.github.io
97 ms
fhir.css
42 ms
bootstrap.css
77 ms
bootstrap-fhir.css
86 ms
project.css
85 ms
pygments-manni.css
116 ms
jquery-ui.css
118 ms
jquery.js
260 ms
bootstrap.min.js
147 ms
respond.min.js
177 ms
fhir.js
285 ms
fhir-logo-www.png
144 ms
hl7-logo.png
160 ms
search.png
177 ms
external.png
185 ms
target.png
195 ms
icon-documentation.png
353 ms
icon-implementation.png
293 ms
icon-clinical.png
287 ms
icon-administration.png
289 ms
icon-infrastructure.png
533 ms
cc0.png
397 ms
fhir.css
24 ms
bootstrap.css
23 ms
bootstrap-fhir.css
24 ms
project.css
23 ms
pygments-manni.css
22 ms
jquery-ui.css
22 ms
hl7-fhir.github.io 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
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
[id] attributes on active, focusable elements are not unique
hl7-fhir.github.io 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
hl7-fhir.github.io 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
Image elements do not have [alt] attributes
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hl7-fhir.github.io 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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Hl7-fhir.github.io 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.
hl7-fhir.github.io
Open Graph description is not detected on the main page of Hl 7 Fhir Github. 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: