3.2 sec in total
79 ms
2.5 sec
668 ms
Visit chevroletofnaperville.com now to see the best up-to-date Chevrolet Of Naperville content for United States and also check out these interesting facts you probably never knew about chevroletofnaperville.com
Chevrolet Of Naperville is your Chevrolet dealer of choice with over 45 years of auto experience, proving excellence in your new, used and auto service needs. Start now.
Visit chevroletofnaperville.comWe analyzed Chevroletofnaperville.com page load time and found that the first response time was 79 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
chevroletofnaperville.com performance score
name
value
score
weighting
Value2.7 s
58/100
10%
Value10.2 s
0/100
25%
Value24.4 s
0/100
10%
Value20,680 ms
0/100
30%
Value1.164
1/100
15%
Value51.6 s
0/100
10%
79 ms
587 ms
189 ms
118 ms
115 ms
Our browser made a total of 156 requests to load all elements on the main page. We found that 53% of them (82 requests) were addressed to the original Chevroletofnaperville.com, 11% (17 requests) were made to Maps.google.com and 4% (7 requests) were made to Images.dealerfire.com. The less responsive or slowest element that took the longest time to load (702 ms) relates to the external source Images.dealerfire.com.
Page size can be reduced by 955.2 kB (15%)
6.4 MB
5.5 MB
In fact, the total size of Chevroletofnaperville.com main page is 6.4 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 5.0 MB which makes up the majority of the site volume.
Potential reduce by 111.7 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 21.4 kB, which is 16% 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 111.7 kB or 85% of the original size.
Potential reduce by 18.7 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. Chevrolet Of Naperville images are well optimized though.
Potential reduce by 764.3 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 764.3 kB or 66% of the original size.
Potential reduce by 60.5 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. Chevroletofnaperville.com needs all CSS files to be minified and compressed as it can save up to 60.5 kB or 80% of the original size.
Number of requests can be reduced by 75 (53%)
141
66
The browser has sent 141 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chevrolet Of Naperville. 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 19 to 1 for CSS and as a result speed up the page load time.
chevroletofnaperville.com
79 ms
www.chevroletofnaperville.com
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bootstrap-css-bootstrap.min.1440501591.css
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corvette.jpg
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chevroletofnaperville.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
[role] values are not valid
[aria-*] attributes do not have valid values
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
chevroletofnaperville.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
chevroletofnaperville.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
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 Chevroletofnaperville.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 Chevroletofnaperville.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.
chevroletofnaperville.com
Open Graph description is not detected on the main page of Chevrolet Of Naperville. 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: