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Welcome to sdcsecurity.com homepage info - get ready to check SDC Security best content for United States right away, or after learning these important things about sdcsecurity.com
SDC Security Door Controls is a Mfr of digital card access control systems, electronic lock, electromagnetic lock, magnetic lock, electric strike, electric locks, delayed egress locks, electrified mor...
Visit sdcsecurity.comWe analyzed Sdcsecurity.com page load time and found that the first response time was 169 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.
sdcsecurity.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value16.3 s
0/100
25%
Value10.2 s
8/100
10%
Value740 ms
40/100
30%
Value1.044
2/100
15%
Value28.1 s
0/100
10%
169 ms
422 ms
44 ms
63 ms
170 ms
Our browser made a total of 103 requests to load all elements on the main page. We found that 67% of them (69 requests) were addressed to the original Sdcsecurity.com, 6% (6 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Sdcsecurity.com.
Page size can be reduced by 587.7 kB (26%)
2.2 MB
1.6 MB
In fact, the total size of Sdcsecurity.com main page is 2.2 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. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 66.3 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. This page needs HTML code to be minified as it can gain 26.8 kB, which is 35% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 66.3 kB or 86% 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. SDC Security images are well optimized though.
Potential reduce by 329.2 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 329.2 kB or 70% of the original size.
Potential reduce by 192.2 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. Sdcsecurity.com needs all CSS files to be minified and compressed as it can save up to 192.2 kB or 80% of the original size.
Number of requests can be reduced by 56 (62%)
91
35
The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SDC Security. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
sdcsecurity.com
169 ms
sdcsecurity.com
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css
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css
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base1.css
170 ms
grid.css
198 ms
elements.css
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layout.css
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all.css
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settings.css
285 ms
custom.css
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jquery.bxslider.css
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magnific-popup.css
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css2
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css2
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font-awesome.min.css
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icon-font-custom.css
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animate.min.css
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modernizr-2.6.2.min.js
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5096710.js
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launch-c334195c295f.min.js
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jquery-2.1.0.min.js
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jquery.viewport.js
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jquery.easing.1.3.js
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jquery.simpleplaceholder.js
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jquery.fitvids.js
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jquery.sticky-kit.min.js
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hoverIntent.js
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superfish.js
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jquery.themepunch.plugins.min.js
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jquery.themepunch.revolution.min.js
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jquery.bxslider.min.js
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jquery.magnific-popup.min.js
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isotope.pkgd.min.js
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imagesloaded.pkgd.min.js
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jquery.parallax.min.js
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jquery.easypiechart.min.js
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jquery.easytabs.min.js
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waypoints.min.js
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waypoints-sticky.min.js
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jquery.validate.min.js
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jquery.form.min.js
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chart.js
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plugins.js
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scripts.js
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WidgetScript
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ga.js
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SDC-Logo.svg
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elr-hpbanner.jpg
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elrcta-hpbanner.png
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elrdevice-hpbanner.png
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DoorPropAlarmsVID4-hpbanner.jpg
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DoorPropAlarmsVID4content-hpbanner.png
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CondensedCatalog-HPBanner.jpg
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conversations-embed.js
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fb.js
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js
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products.jpg
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sdcfonts.woff
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BngRUXNadjH0qYEzV7ab-oWlsYCB.ttf
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iconfontcustom.woff
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insight.min.js
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activityi;src=12141782;type=siter0;cat=siter0;ord=4863630006765;gtm=2od9q0;auiddc=1078737425.1664340257;~oref=https%3A%2F%2Fsdcsecurity.com%2F
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10188011.json
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193 ms
src=12141782;type=siter0;cat=siter0;ord=4863630006765;gtm=2od9q0;auiddc=1078737425.1664340257;~oref=https%3A%2F%2Fsdcsecurity.com%2F
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sdcsecurity.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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sdcsecurity.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
Missing source maps for large first-party JavaScript
sdcsecurity.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
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 Sdcsecurity.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 Sdcsecurity.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.
sdcsecurity.com
Open Graph description is not detected on the main page of SDC Security. 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: