5.8 sec in total
1.2 sec
3.9 sec
741 ms
Click here to check amazing Alesi Surgical content. Otherwise, check out these important facts you probably never knew about alesi-surgical.com
Developer of Ultravision, the revolutionary system that clears surgical smoke from the visual field during laparoscopic surgery
Visit alesi-surgical.comWe analyzed Alesi-surgical.com page load time and found that the first response time was 1.2 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
alesi-surgical.com performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value6.9 s
6/100
25%
Value12.7 s
3/100
10%
Value560 ms
53/100
30%
Value0.014
100/100
15%
Value20.2 s
2/100
10%
1212 ms
24 ms
327 ms
491 ms
177 ms
Our browser made a total of 90 requests to load all elements on the main page. We found that 91% of them (82 requests) were addressed to the original Alesi-surgical.com, 2% (2 requests) were made to Cdnjs.cloudflare.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Alesi-surgical.com.
Page size can be reduced by 685.1 kB (16%)
4.2 MB
3.5 MB
In fact, the total size of Alesi-surgical.com main page is 4.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 39.5 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 39.5 kB or 78% of the original size.
Potential reduce by 88.0 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. Alesi Surgical images are well optimized though.
Potential reduce by 216.7 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 216.7 kB or 40% of the original size.
Potential reduce by 341.0 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. Alesi-surgical.com needs all CSS files to be minified and compressed as it can save up to 341.0 kB or 84% of the original size.
Number of requests can be reduced by 27 (41%)
66
39
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alesi Surgical. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.alesi-surgical.com
1212 ms
tiny-slider.css
24 ms
all.min.css
327 ms
style.min.css
491 ms
styles.css
177 ms
style.css
496 ms
front.min.css
257 ms
shiftnav.min.css
332 ms
font-awesome.min.css
340 ms
standard-dark.css
329 ms
front.min.js
333 ms
jquery.min.js
494 ms
jquery-migrate.min.js
421 ms
js
67 ms
jquery.swipebox.js
547 ms
swipebox.css
422 ms
index.js
475 ms
index.js
475 ms
navigation.js
476 ms
api.js
47 ms
wp-polyfill-inert.min.js
545 ms
regenerator-runtime.min.js
546 ms
wp-polyfill.min.js
669 ms
index.js
547 ms
shiftnav.min.js
546 ms
classie.js
547 ms
tiny-slider.js
11 ms
logo.png
130 ms
new-roundel.svg
129 ms
header-title.svg
131 ms
header-decal.png
132 ms
header-arrow.svg
131 ms
alesi-home-slide-8.jpg
293 ms
alesi-home-slide-1.png
356 ms
alesi-home-slide-9.jpg
293 ms
alesi-home-slide-2.png
437 ms
alesi-home-slide-3.png
366 ms
alesi-home-slide-4.png
358 ms
alesi-home-slide-mob-9.jpg
354 ms
alesi-home-slide-mob-1.png
439 ms
alesi-home-slide-mob-10.jpg
438 ms
alesi-home-slide-mob-2.png
440 ms
alesi-home-slide-mob-3.png
440 ms
alesi-home-slide-mob-4.png
532 ms
home-tier-image-1.png
683 ms
home-tier-image-2.png
521 ms
js
71 ms
HelveticaNeueCyr-Light.woff
432 ms
HelveticaNeueCyr-UltraLight.woff
433 ms
HelveticaNeueCyr-Thin.woff
441 ms
HelveticaNeueCyr-Roman.woff
514 ms
HelveticaNeueCyr-Medium.woff
514 ms
HelveticaNeueCyr-Bold.woff
536 ms
HelveticaNeueCyr-Heavy.woff
519 ms
HelveticaNeueCyr-Black.woff
535 ms
fontawesome-webfont.woff
598 ms
fa-v4compatibility.ttf
605 ms
fa-regular-400.ttf
606 ms
fa-brands-400.ttf
687 ms
fa-solid-900.ttf
619 ms
analytics.js
11 ms
collect
39 ms
home-quote-star-open.png
589 ms
home-quote-star-closed.png
595 ms
sector-button-1.png
595 ms
sector-button-2.png
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sector-button-3.png
613 ms
sector-button-4.png
673 ms
usp-6.png
677 ms
usp-1.png
677 ms
recaptcha__en.js
54 ms
HelveticaNeueCyr-Italic.woff
676 ms
HelveticaNeueCyr-MediumItalic.woff
601 ms
HelveticaNeueCyr-LightItalic.woff
588 ms
HelveticaNeueCyr-UltraLightItalic.woff
582 ms
HelveticaNeueCyr-ThinItalic.woff
637 ms
HelveticaNeueCyr-BoldItalic.woff
583 ms
HelveticaNeueCyr-BlackItalic.woff
627 ms
HelveticaNeueCyr-HeavyItalic.woff
596 ms
usp-3.png
532 ms
usp-2.png
580 ms
usp-5.png
583 ms
usp-4.png
613 ms
testimonials-star.png
553 ms
erdf-footer-logo.png
552 ms
linkedin-icon.png
571 ms
twitter-icon.png
575 ms
vimeo-icon.png
551 ms
HelveticaNeueBoldCondensed.woff
96 ms
HelveticaNeueBlackCondensed.woff
87 ms
alesi-surgical.com 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-*] attributes do not match their roles
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
alesi-surgical.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
alesi-surgical.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alesi-surgical.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 Alesi-surgical.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.
alesi-surgical.com
Open Graph data is detected on the main page of Alesi Surgical. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: