6.6 sec in total
898 ms
5.2 sec
497 ms
Visit vehiclesafetysupply.com now to see the best up-to-date Vehicle Safety Supply content for United States and also check out these interesting facts you probably never knew about vehiclesafetysupply.com
Explore our wide selections of emergency and work vehicle lighting and equipment products from the top brands to customize vehicles at affordable prices.
Visit vehiclesafetysupply.comWe analyzed Vehiclesafetysupply.com page load time and found that the first response time was 898 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
vehiclesafetysupply.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value4.9 s
29/100
25%
Value5.3 s
59/100
10%
Value180 ms
92/100
30%
Value0.013
100/100
15%
Value6.6 s
58/100
10%
898 ms
183 ms
116 ms
336 ms
310 ms
Our browser made a total of 131 requests to load all elements on the main page. We found that 53% of them (70 requests) were addressed to the original Vehiclesafetysupply.com, 24% (32 requests) were made to Fonts.gstatic.com and 4% (5 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Ssif1.globalsign.com.
Page size can be reduced by 133.1 kB (8%)
1.6 MB
1.5 MB
In fact, the total size of Vehiclesafetysupply.com main page is 1.6 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. 75% 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. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 65.4 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 8.5 kB, which is 11% 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 65.4 kB or 82% of the original size.
Potential reduce by 42.7 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. Vehicle Safety Supply images are well optimized though.
Potential reduce by 21.5 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 21.5 kB or 14% of the original size.
Potential reduce by 3.5 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. Vehiclesafetysupply.com needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 23% of the original size.
Number of requests can be reduced by 40 (43%)
93
53
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vehicle Safety Supply. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
index.php
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bootstrap.min.css
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custom.css
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css
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shop.png
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Peterson_banner.jpg
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vehiclesafetysupply.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
vehiclesafetysupply.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
vehiclesafetysupply.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vehiclesafetysupply.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 Vehiclesafetysupply.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.
vehiclesafetysupply.com
Open Graph description is not detected on the main page of Vehicle Safety Supply. 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: