7.7 sec in total
1.4 sec
4.4 sec
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Visit hennesseyspecialvehicles.com now to see the best up-to-date Hennessey Special Vehicles content for United States and also check out these interesting facts you probably never knew about hennesseyspecialvehicles.com
The Venom F5 is an all-new hypercar designed and built from the ground up by Hennessey Special Vehicles. The Venom F5 Roadster is Available.
Visit hennesseyspecialvehicles.comWe analyzed Hennesseyspecialvehicles.com page load time and found that the first response time was 1.4 sec and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
hennesseyspecialvehicles.com performance score
name
value
score
weighting
Value14.6 s
0/100
10%
Value34.2 s
0/100
25%
Value17.2 s
0/100
10%
Value1,120 ms
23/100
30%
Value0.037
100/100
15%
Value24.4 s
0/100
10%
1384 ms
145 ms
372 ms
364 ms
499 ms
Our browser made a total of 109 requests to load all elements on the main page. We found that 84% of them (92 requests) were addressed to the original Hennesseyspecialvehicles.com, 5% (5 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Hennesseyspecialvehicles.com.
Page size can be reduced by 2.1 MB (16%)
13.2 MB
11.1 MB
In fact, the total size of Hennesseyspecialvehicles.com main page is 13.2 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. 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. Images take 10.9 MB which makes up the majority of the site volume.
Potential reduce by 129.0 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 129.0 kB or 83% of the original size.
Potential reduce by 154.5 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. Hennessey Special Vehicles images are well optimized though.
Potential reduce by 385.6 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 385.6 kB or 69% of the original size.
Potential reduce by 1.4 MB
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. Hennesseyspecialvehicles.com needs all CSS files to be minified and compressed as it can save up to 1.4 MB or 86% of the original size.
Number of requests can be reduced by 71 (71%)
100
29
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hennessey Special Vehicles. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.
www.hennesseyspecialvehicles.com
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hennesseyspecialvehicles.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-hidden="true"] elements contain focusable descendents
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
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
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.
hennesseyspecialvehicles.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
hennesseyspecialvehicles.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 Hennesseyspecialvehicles.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 Hennesseyspecialvehicles.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.
hennesseyspecialvehicles.com
Open Graph data is detected on the main page of Hennessey Special Vehicles. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: