5 sec in total
1.4 sec
3.4 sec
200 ms
Click here to check amazing Interson content for United States. Otherwise, check out these important facts you probably never knew about interson.com
Interson develops and manufactures USB ultrasound probes for use in medical and veterinary settings that work on Windows-based devices. Manufactured in the USA.
Visit interson.comWe analyzed Interson.com page load time and found that the first response time was 1.4 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster. This domain responded with an error, which can significantly jeopardize Interson.com rating and web reputation
interson.com performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value7.2 s
5/100
25%
Value4.4 s
73/100
10%
Value170 ms
92/100
30%
Value0.081
94/100
15%
Value7.1 s
52/100
10%
1388 ms
905 ms
918 ms
930 ms
1276 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 85% of them (58 requests) were addressed to the original Interson.com, 9% (6 requests) were made to Screencast.com and 3% (2 requests) were made to Imgssl.constantcontact.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Interson.com.
Page size can be reduced by 380.7 kB (47%)
802.7 kB
422.0 kB
In fact, the total size of Interson.com main page is 802.7 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. 20% of websites need less resources to load. Javascripts take 401.0 kB which makes up the majority of the site volume.
Potential reduce by 38.3 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 38.3 kB or 77% of the original size.
Potential reduce by 20.4 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. Interson images are well optimized though.
Potential reduce by 288.6 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 288.6 kB or 72% of the original size.
Potential reduce by 33.4 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. Interson.com needs all CSS files to be minified and compressed as it can save up to 33.4 kB or 82% of the original size.
Number of requests can be reduced by 51 (77%)
66
15
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Interson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.interson.com
1388 ms
default.css
905 ms
portal.css
918 ms
NavMenu_H.css
930 ms
jquery.min.js
1276 ms
TabStrip.Default.css
971 ms
WebResource.axd
649 ms
dnncore.js
770 ms
ScriptResource.axd
909 ms
ScriptResource.axd
922 ms
dnn.js
898 ms
dnn.xml.js
900 ms
dnn.xml.jsparser.js
935 ms
dnn.xmlhttp.js
1001 ms
dnn.xmlhttp.jsxmlhttprequest.js
982 ms
style.css
1036 ms
style.css
1054 ms
initWidgets.js
920 ms
arrow1_trans.gif
37 ms
safe_subscribe_logo.gif
37 ms
topLeftCorner.jpg
78 ms
none.gif
81 ms
topRightCorner.jpg
78 ms
rigisterIcon.jpg
81 ms
loginIcon.jpg
80 ms
logo.jpg
250 ms
banner.jpg
249 ms
bannerLeftBottomCorner.jpg
155 ms
bannerRightBottomCorner.jpg
156 ms
icon_facebook.gif
249 ms
icon_twitter.gif
250 ms
icon_linkedin.gif
297 ms
icon_youtube.gif
298 ms
mainTopLeftCorner.jpg
303 ms
mainTopRightCorner.jpg
307 ms
mainBottomLeftCorner.jpg
307 ms
mainBottomRightCorner.jpg
311 ms
conteinerBlackHeder_leftSide.jpg
420 ms
conteinerBlackHeder_RightSide.jpg
422 ms
VB10.jpg
675 ms
conteinerBlackHeder_BottomLeftCorner.jpg
423 ms
none.gif
380 ms
conteinerBlackHeder_BottomRightCorner.jpg
421 ms
leftBG.jpg
457 ms
rightBG.jpg
493 ms
BodyBG.jpg
469 ms
topPartBG.jpg
471 ms
topBG.jpg
472 ms
menuBG.jpg
509 ms
embed
102 ms
bannerBottomBG.jpg
532 ms
grdiantBluHeader.jpg
533 ms
mainTopBG.jpg
535 ms
mainLeftBG.jpg
536 ms
mainRightBG.jpg
573 ms
mainBottomBG.jpg
607 ms
conteinerBlackHeder_TopBG.jpg
610 ms
DotNetNukeAjaxShared.js
621 ms
conteinerBlackHeder_leftBG.jpg
586 ms
conteinerBlackHeder_rightBG.jpg
622 ms
conteinerBlackHeder_BottomBG.jpg
656 ms
jquery-1.5.min.js
79 ms
tokenizer-1.0.1.js
29 ms
html5player.css
56 ms
html5player.js
94 ms
e50d24ad-7b38-4f6d-8f8f-9e9b2c8a29d2_4a416a08-666f-41e7-8d5c-bee0344d0175_static_0_0_FirstFrame.jpg
450 ms
startNormal.png
53 ms
replay.png
29 ms
interson.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
interson.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
interson.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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Interson.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 Interson.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.
interson.com
Open Graph description is not detected on the main page of Interson. 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: