5.8 sec in total
206 ms
4.5 sec
1.1 sec
Welcome to critical-health.com homepage info - get ready to check Critical Health best content right away, or after learning these important things about critical-health.com
The Retmarker company develops proprietary Artificial Intelligence technology that helps to screen and monitor retinal diseases.
Visit critical-health.comWe analyzed Critical-health.com page load time and found that the first response time was 206 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
critical-health.com performance score
name
value
score
weighting
Value7.2 s
1/100
10%
Value7.3 s
5/100
25%
Value20.5 s
0/100
10%
Value1,340 ms
17/100
30%
Value0.256
48/100
15%
Value28.1 s
0/100
10%
206 ms
1736 ms
291 ms
461 ms
219 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Critical-health.com, 79% (62 requests) were made to Retmarker.com and 5% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Retmarker.com.
Page size can be reduced by 598.7 kB (16%)
3.8 MB
3.2 MB
In fact, the total size of Critical-health.com main page is 3.8 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. 55% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 92.0 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 92.0 kB or 83% of the original size.
Potential reduce by 355.7 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, Critical Health needs image optimization as it can save up to 355.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 151.0 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 151.0 kB or 33% of the original size.
Potential reduce by 15 B
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. Critical-health.com has all CSS files already compressed.
Number of requests can be reduced by 55 (79%)
70
15
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Critical Health. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
critical-health.com
206 ms
www.retmarker.com
1736 ms
wp-emoji-release.min.js
291 ms
style.min.css
461 ms
menu-animation.min.css
219 ms
style.min.css
463 ms
eae.min.css
459 ms
v4-shims.min.css
373 ms
all.min.css
494 ms
vegas.min.css
340 ms
wpforms-base.min.css
442 ms
elementor-icons.min.css
473 ms
animations.min.css
496 ms
frontend.min.css
633 ms
global.css
556 ms
post-287.css
559 ms
www.retmarker.com
686 ms
fontawesome.min.css
603 ms
solid.min.css
591 ms
brands.min.css
655 ms
jquery.js
749 ms
v4-shims.min.js
693 ms
jq-sticky-anything.min.js
700 ms
front.min.js
730 ms
style.min.js
759 ms
eae.min.js
760 ms
imagesloaded.min.js
760 ms
masonry.min.js
762 ms
animated-main.min.js
762 ms
particles.min.js
762 ms
magnific.min.js
768 ms
vegas.min.js
797 ms
swiper.min.js
895 ms
isotope.pkgd.min.js
859 ms
tilt.jquery.min.js
856 ms
stickThis.js
864 ms
wp-embed.min.js
862 ms
api.js
32 ms
frontend-modules.min.js
985 ms
position.min.js
828 ms
dialog.min.js
820 ms
waypoints.min.js
707 ms
swiper.min.js
679 ms
share-link.min.js
692 ms
frontend.min.js
887 ms
wpforms.js
685 ms
wpforms-elementor.min.js
682 ms
jquery.validate.min.js
678 ms
mailcheck.min.js
677 ms
logo-retmarker_meteda-1-459x60.png
396 ms
Captura-de-Ecr%C3%A3-40-02.png
695 ms
aboutus_screeningbefore-768x626.png
883 ms
aboutus_screeningafter-768x626.png
637 ms
galeriaBiomarker1-04-1024x591.png
938 ms
aboutus_amdantes-768x626.png
639 ms
aboutus_amddepois-768x626.png
828 ms
architectural-design-architecture-building-443383.jpg
695 ms
Retmarker_color_horizontal.png
738 ms
POCentro_PT2020_FSE_Branco_Bom-768x122.png
758 ms
fa-solid-900.woff
708 ms
fa-regular-400.woff
818 ms
fa-brands-400.woff
819 ms
astra.woff
819 ms
embed
308 ms
js
29 ms
search.js
4 ms
geometry.js
8 ms
main.js
14 ms
recaptcha__en.js
90 ms
frontend-msie.min.css
348 ms
iframe_api
102 ms
fallback
40 ms
www-widgetapi.js
4 ms
fallback__ltr.css
3 ms
css
29 ms
logo_48.png
4 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
32 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
34 ms
critical-health.com 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
Form elements do not have associated labels
Links do not have a discernible name
critical-health.com 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
Page has valid source maps
critical-health.com SEO score
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 Critical-health.com 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 Critical-health.com 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.
critical-health.com
Open Graph data is detected on the main page of Critical Health. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: