1.2 sec in total
18 ms
928 ms
270 ms
Welcome to auto.com homepage info - get ready to check Auto best content for United States right away, or after learning these important things about auto.com
Find the perfect car for your needs at Cars.com. Shop new and used cars, sell your car, compare prices, and explore financing options to find your dream car today!
Visit auto.comWe analyzed Auto.com page load time and found that the first response time was 18 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
auto.com performance score
name
value
score
weighting
Value1.8 s
90/100
10%
Value2.7 s
86/100
25%
Value3.4 s
90/100
10%
Value1,770 ms
10/100
30%
Value0.002
100/100
15%
Value11.6 s
18/100
10%
18 ms
54 ms
110 ms
44 ms
24 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 24% of them (12 requests) were addressed to the original Auto.com, 20% (10 requests) were made to Assets.adobedtm.com and 4% (2 requests) were made to St1.dialogtech.com. The less responsive or slowest element that took the longest time to load (327 ms) relates to the external source S.yimg.com.
Page size can be reduced by 1.4 MB (67%)
2.0 MB
663.5 kB
In fact, the total size of Auto.com main page is 2.0 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. 45% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 37.9 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 37.9 kB or 74% of the original size.
Potential reduce by 1.7 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. Auto images are well optimized though.
Potential reduce by 1.1 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 1.1 MB or 71% of the original size.
Potential reduce by 206.4 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. Auto.com needs all CSS files to be minified and compressed as it can save up to 206.4 kB or 81% of the original size.
Number of requests can be reduced by 25 (58%)
43
18
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Auto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.
auto.com
18 ms
www.auto.com
54 ms
4789860094.js
110 ms
application-89dc857a43346638f27f2179bc321187f5ed7dac57e617140d9e17079ac5203a.css
44 ms
css
24 ms
satelliteLib-8aa659234c7a876d510cbf77926a428314ca3a99.js
49 ms
application-2d7477b235ab82e24f633d36907c16aa33530ae11266179eefb018e8f80c4091.js
59 ms
base-52160ea4b23ea9e1b201bce11dd9f5654065173c0b58b6c24cfe2e35ec44e243.js
37 ms
satellite-555ce2ce3630340017910700.js
164 ms
satellite-5696710964746d2e98005c6b.js
165 ms
satellite-555ce88c3630340017cf0700.js
162 ms
satellite-562f7c2a64746d185c002248.js
164 ms
satellite-5670936364746d6792000cb3.js
162 ms
beacon.js
156 ms
s-code-contents-e860c3eb72bfb9e1790efdff01e6deb62b458850.js
160 ms
analytics.js
157 ms
auto-logo-683984c8419bc5c697f099d8adb6d39bb48480524f780f587a5163e35ad86114.svg
154 ms
satellite-561bd0ef3664310014000ea5.js
99 ms
satellite-55e7445264616100170011d3.html
65 ms
satellite-564b4fbe64746d2ce800012c.html
66 ms
st.js
45 ms
find-your-car-fun-105b681c6bc96504b72a82175004613e98528b0a12a854070012f7fab5495e0a.jpg
46 ms
car_icons-43c86a9fdb4034cc584a00bfaeec0a2d3d232c7aed1f1a21e095605268f5d679.gif
21 ms
deal-finder-42528eaf4710c1e8496e7b713d8ee2a4a78a8bad85cec857129385ab962ffe4d.jpg
43 ms
icons-small-c74e4b1ecb3c85e88b13258ad3113c940d3e0e5180f60f29cd8ebaa5554545b7.png
43 ms
ui-bg_flat_75_ffffff_40x100-39ab7ccd9f4e82579da78a9241265df288d8eb65dbbd7cf48aed2d0129887df5.png
44 ms
fontawesome-webfont-a7c7e4930090e038a280fd61d88f0dc03dad4aeaedbd8c9be3dd9aa4c3b6f8d1.woff
65 ms
conversion.js
30 ms
bk-coretag.js
51 ms
collect
36 ms
cars-autocom_tag.js
57 ms
hotjar-120954.js
18 ms
ytc.js
327 ms
controltag
79 ms
265 ms
modules-1f5c71aea63f8df71401422ed80fbe5f.js
69 ms
activityi;src=5095325;type=shopp0;cat=homep002;u4=Ashburn_Virginia;ord=3581836158409.715
84 ms
collect
67 ms
54 ms
search.js
28 ms
24285
51 ms
controltag.js.3269b976cac0388f80dbfdb09d96a4e7
67 ms
51 ms
search.js
10 ms
ga-audiences
46 ms
pixel
85 ms
p-acoUF8alhCy1U.gif
70 ms
33 ms
s53882277465891
82 ms
locations
199 ms
auto.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
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
auto.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
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
auto.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Auto.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 Auto.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.
auto.com
Open Graph data is detected on the main page of Auto. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: