4.8 sec in total
659 ms
3.1 sec
1 sec
Click here to check amazing INDYCAR content for United States. Otherwise, check out these important facts you probably never knew about indycar.com
The official site of the NTT INDYCAR SERIES, North America's premier open-wheel auto racing series. Get the latest news, 2024 schedule, driver profiles, championship standings, race results and more.
Visit indycar.comWe analyzed Indycar.com page load time and found that the first response time was 659 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
indycar.com performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value7.3 s
5/100
25%
Value15.1 s
1/100
10%
Value2,020 ms
7/100
30%
Value1.391
0/100
15%
Value33.0 s
0/100
10%
659 ms
22 ms
17 ms
19 ms
15 ms
Our browser made a total of 182 requests to load all elements on the main page. We found that 8% of them (14 requests) were addressed to the original Indycar.com, 66% (121 requests) were made to D1b8ufspcmikd1.cloudfront.net and 4% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (821 ms) relates to the external source D1b8ufspcmikd1.cloudfront.net.
Page size can be reduced by 2.3 MB (49%)
4.6 MB
2.4 MB
In fact, the total size of Indycar.com main page is 4.6 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. 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. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 786.7 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 334.7 kB, which is 39% 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 786.7 kB or 92% of the original size.
Potential reduce by 56.2 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. INDYCAR images are well optimized though.
Potential reduce by 1.0 MB
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 1.0 MB or 70% of the original size.
Potential reduce by 392.0 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. Indycar.com needs all CSS files to be minified and compressed as it can save up to 392.0 kB or 90% of the original size.
Number of requests can be reduced by 33 (19%)
170
137
The browser has sent 170 CSS, Javascripts, AJAX and image requests in order to completely render the main page of INDYCAR. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.
www.indycar.com
659 ms
desktop.css
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require.min.js
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ga.js
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gpt.js
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init.js
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indycar.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
[role] values are not valid
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
indycar.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
Page has valid source maps
indycar.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 Indycar.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 Indycar.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.
indycar.com
Open Graph data is detected on the main page of INDYCAR. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: