64.2 sec in total
88 ms
62.3 sec
1.8 sec
Welcome to vanguardleddisplays.com homepage info - get ready to check Vanguard LED Displays best content right away, or after learning these important things about vanguardleddisplays.com
Vanguard LED Displays is an American Owned and Operated LED Display Supplier in the USA, our TAA-Approved LED Display products are guaranteed to meet your needs.
Visit vanguardleddisplays.comWe analyzed Vanguardleddisplays.com page load time and found that the first response time was 88 ms and then it took 64.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 40 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
vanguardleddisplays.com performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value27.3 s
0/100
25%
Value20.6 s
0/100
10%
Value17,980 ms
0/100
30%
Value1.279
1/100
15%
Value40.3 s
0/100
10%
88 ms
415 ms
44 ms
180 ms
136 ms
Our browser made a total of 140 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Vanguardleddisplays.com, 47% (66 requests) were made to Vanguardled.com and 19% (26 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Vanguardled.com.
Page size can be reduced by 387.2 kB (56%)
692.6 kB
305.5 kB
In fact, the total size of Vanguardleddisplays.com main page is 692.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 395.2 kB which makes up the majority of the site volume.
Potential reduce by -8 B
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 web page is already compressed.
Potential reduce by 49.5 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, Vanguard LED Displays needs image optimization as it can save up to 49.5 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 24.6 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 24.6 kB or 18% of the original size.
Potential reduce by 313.1 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. Vanguardleddisplays.com needs all CSS files to be minified and compressed as it can save up to 313.1 kB or 79% of the original size.
Number of requests can be reduced by 20 (22%)
92
72
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vanguard LED Displays. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
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vanguardleddisplays.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
vanguardleddisplays.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
vanguardleddisplays.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vanguardleddisplays.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 Vanguardleddisplays.com main page’s claimed encoding is iso-8859-1. 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.
{{og_description}}
vanguardleddisplays.com
Open Graph description is not detected on the main page of Vanguard LED Displays. 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: