1.9 sec in total
17 ms
1.1 sec
747 ms
Click here to check amazing Doordeck content. Otherwise, check out these important facts you probably never knew about doordeck.com
Doordeck is the world’s only access control aggregator. As a SaaS solution Doordeck enables NFC keyless entry for any access control system.
Visit doordeck.comWe analyzed Doordeck.com page load time and found that the first response time was 17 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
doordeck.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value3.3 s
71/100
25%
Value4.3 s
75/100
10%
Value450 ms
63/100
30%
Value0.236
53/100
15%
Value5.7 s
68/100
10%
17 ms
418 ms
44 ms
52 ms
101 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Doordeck.com, 66% (54 requests) were made to Assets-global.website-files.com and 22% (18 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (569 ms) relates to the external source S.comparesoft.com.
Page size can be reduced by 176.2 kB (13%)
1.4 MB
1.2 MB
In fact, the total size of Doordeck.com main page is 1.4 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 946.9 kB which makes up the majority of the site volume.
Potential reduce by 43.2 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 43.2 kB or 75% of the original size.
Potential reduce by 132.5 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, Doordeck needs image optimization as it can save up to 132.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 533 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 0 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.
Number of requests can be reduced by 6 (10%)
61
55
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doordeck. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
doordeck.com
17 ms
doordeck.com
418 ms
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doordeck.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
[id] attributes on active, focusable elements are not unique
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
Links do not have a discernible name
doordeck.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
Missing source maps for large first-party JavaScript
doordeck.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
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 Doordeck.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 Doordeck.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.
doordeck.com
Open Graph data is detected on the main page of Doordeck. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: