1.1 sec in total
236 ms
631 ms
185 ms
Click here to check amazing ZMC content. Otherwise, check out these important facts you probably never knew about zmc.com
Graphics and productivity software for Autodesk's AutoCAD and Windows. Products include VisualTablet, (the original Visual Tablet On The Screen Icon Interface), PCJobber Dimensional CAD Calculator,...
Visit zmc.comWe analyzed Zmc.com page load time and found that the first response time was 236 ms and then it took 816 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.
zmc.com performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value2.6 s
86/100
25%
Value1.6 s
100/100
10%
Value410 ms
67/100
30%
Value0
100/100
15%
Value2.0 s
99/100
10%
236 ms
67 ms
130 ms
132 ms
131 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Zmc.com and no external sources were called. The less responsive or slowest element that took the longest time to load (392 ms) belongs to the original domain Zmc.com.
Page size can be reduced by 4.8 kB (7%)
64.4 kB
59.6 kB
In fact, the total size of Zmc.com main page is 64.4 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. Only 10% of websites need less resources to load. Images take 59.6 kB which makes up the majority of the site volume.
Potential reduce by 3.2 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 3.2 kB or 65% of the original size.
Potential reduce by 1.6 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. ZMC images are well optimized though.
We found no issues to fix!
17
17
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZMC. According to our analytics all requests are already optimized.
zmc.com
236 ms
Background.gif
67 ms
ZMCLogoOnBlue.gif
130 ms
TabHomeOn.gif
132 ms
TabProductsOff.gif
131 ms
TabSupportOff.gif
132 ms
TabDemosOff.gif
212 ms
TabOrderOff.gif
142 ms
TabFreeStuffOff.gif
195 ms
TabLinksOff.gif
196 ms
TabWhatsNewOff.gif
195 ms
TabContactOff.gif
196 ms
15.gif
212 ms
Screens4BitO.gif
323 ms
DownloadVT2006.gif
272 ms
Popadd5Small.gif
273 ms
Pmo-group.jpg
392 ms
ZMCLogoOnWhite.gif
282 ms
zmc.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
zmc.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
zmc.com SEO score
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
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zmc.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 Zmc.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
zmc.com
Open Graph description is not detected on the main page of ZMC. 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: