5.3 sec in total
488 ms
3.4 sec
1.4 sec
Welcome to auth.nascar.com homepage info - get ready to check Auth NASCAR best content for United States right away, or after learning these important things about auth.nascar.com
NASCAR live race coverage, latest news, race results, standings, schedules, and driver stats for Cup, Xfinity, Camping World Truck
Visit auth.nascar.comWe analyzed Auth.nascar.com page load time and found that the first response time was 488 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
auth.nascar.com performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value6.8 s
7/100
25%
Value19.8 s
0/100
10%
Value23,140 ms
0/100
30%
Value0.247
50/100
15%
Value51.0 s
0/100
10%
488 ms
87 ms
57 ms
86 ms
85 ms
Our browser made a total of 111 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Auth.nascar.com, 39% (43 requests) were made to Nascar.com and 7% (8 requests) were made to Dpm.demdex.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Securepubads.g.doubleclick.net.
Page size can be reduced by 1.1 MB (62%)
1.8 MB
693.3 kB
In fact, the total size of Auth.nascar.com main page is 1.8 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. 80% 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. Javascripts take 820.5 kB which makes up the majority of the site volume.
Potential reduce by 346.4 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 60.0 kB, which is 15% 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 346.4 kB or 85% of the original size.
Potential reduce by 252 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. Auth NASCAR images are well optimized though.
Potential reduce by 366.8 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 366.8 kB or 45% of the original size.
Potential reduce by 401.8 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. Auth.nascar.com needs all CSS files to be minified and compressed as it can save up to 401.8 kB or 87% of the original size.
Number of requests can be reduced by 65 (66%)
99
34
The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Auth NASCAR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 51 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
auth.nascar.com
488 ms
www.nascar.com
87 ms
pickup-embed-blocks.css
57 ms
style.css
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pickup-embed-public.css
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fonts.css
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main.min.css
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nascarDFPAd-min.js
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auth.nascar.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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
auth.nascar.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
Missing source maps for large first-party JavaScript
auth.nascar.com SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Auth.nascar.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 Auth.nascar.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.
auth.nascar.com
Open Graph data is detected on the main page of Auth NASCAR. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: