3.9 sec in total
259 ms
3.2 sec
431 ms
Click here to check amazing Empatica content for United States. Otherwise, check out these important facts you probably never knew about empatica.com
We design and develop AI-enabled wearables, software and digital biomarkers, to push the boundaries in health monitoring, forecasting, treatment and research.
Visit empatica.comWe analyzed Empatica.com page load time and found that the first response time was 259 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
empatica.com performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value13.6 s
0/100
25%
Value7.1 s
31/100
10%
Value6,840 ms
0/100
30%
Value1.848
0/100
15%
Value25.9 s
0/100
10%
259 ms
1022 ms
148 ms
844 ms
486 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Empatica.com, 16% (8 requests) were made to D.adroll.com and 10% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Empatica.com.
Page size can be reduced by 834.3 kB (40%)
2.1 MB
1.2 MB
In fact, the total size of Empatica.com main page is 2.1 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. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 59.0 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 59.0 kB or 72% of the original size.
Potential reduce by 0 B
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. Empatica images are well optimized though.
Potential reduce by 775.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 775.3 kB or 73% of the original size.
Potential reduce by 28 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. Empatica.com needs all CSS files to be minified and compressed as it can save up to 28 B or 18% of the original size.
Number of requests can be reduced by 20 (65%)
31
11
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Empatica. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
empatica.com
259 ms
www.empatica.com
1022 ms
analytics.min.js
148 ms
style.css
844 ms
e4-back.png
486 ms
all.min.js
180 ms
css
60 ms
p
436 ms
adsct
150 ms
fbevents.js
53 ms
analytics.js
83 ms
roundtrip.js
553 ms
103 ms
linkid.js
55 ms
collect
11 ms
ga-audiences
59 ms
hero-arm-700.jpg
260 ms
hero-embrace-back-700.jpg
185 ms
hero-sleep-700.jpg
192 ms
science-hero.jpg
189 ms
SVGXA6YQT5GNFEQSFA2T3F.js
183 ms
glyphicons-halflings-regular.woff
118 ms
fontawesome-webfont.woff
599 ms
main.js
486 ms
hotjar-71571.js
361 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
176 ms
nj47mAZe0mYUIySgfn0wpQ.ttf
249 ms
zJY4gsxBiSo5L7tNutxFNg.ttf
322 ms
DvlFBScY1r-FMtZSYIYoYw.ttf
291 ms
4cKlrioa77J2iqTqBgkRWg.ttf
290 ms
tr
91 ms
203 ms
out
112 ms
out
112 ms
out
114 ms
out
114 ms
out
114 ms
out
113 ms
out
113 ms
sync
161 ms
u.php
142 ms
pixel
173 ms
adsct
139 ms
modules-41154dcc2471ae5ffaca14bb84e00edb.js
611 ms
71 ms
377928.gif
12 ms
sd
7 ms
pixel
112 ms
in
18 ms
update.html
57 ms
empatica.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-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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
empatica.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
Browser errors were logged to the console
Page has valid source maps
empatica.com 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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Empatica.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Empatica.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.
empatica.com
Open Graph data is detected on the main page of Empatica. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: