3.7 sec in total
810 ms
2.4 sec
436 ms
Click here to check amazing National 4 Wdonline content. Otherwise, check out these important facts you probably never knew about national4wdonline.com
When 4 Wheel Parts opened its doors in 1961, the motto was “Quality Parts, Lowest Prices, Fastest Service and Fully Guaranteed.” Powered by that attitude, 4 Wheel Parts grew from a one-person operatio...
Visit national4wdonline.comWe analyzed National4wdonline.com page load time and found that the first response time was 810 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
national4wdonline.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value12.2 s
0/100
25%
Value10.5 s
7/100
10%
Value9,830 ms
0/100
30%
Value0.001
100/100
15%
Value29.1 s
0/100
10%
810 ms
27 ms
448 ms
15 ms
14 ms
Our browser made a total of 230 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original National4wdonline.com, 9% (20 requests) were made to 4wheelparts.com and 1% (2 requests) were made to Seal.websecurity.norton.com. The less responsive or slowest element that took the longest time to load (810 ms) relates to the external source 4wheelparts.com.
Page size can be reduced by 1.1 MB (37%)
2.9 MB
1.8 MB
In fact, the total size of National4wdonline.com main page is 2.9 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 1.6 MB which makes up the majority of the site volume.
Potential reduce by 292.6 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 99.5 kB, which is 29% 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 292.6 kB or 86% of the original size.
Potential reduce by 55.2 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. National 4 Wdonline images are well optimized though.
Potential reduce by 445.3 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 445.3 kB or 71% of the original size.
Potential reduce by 283.3 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. National4wdonline.com needs all CSS files to be minified and compressed as it can save up to 283.3 kB or 86% of the original size.
Number of requests can be reduced by 39 (17%)
224
185
The browser has sent 224 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National 4 Wdonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.4wheelparts.com
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national4wdonline.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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
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.
[aria-*] attributes do not have valid values
ARIA IDs are not unique
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
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.
national4wdonline.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
national4wdonline.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise National4wdonline.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 National4wdonline.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.
national4wdonline.com
Open Graph description is not detected on the main page of National 4 Wdonline. 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: