25.3 sec in total
635 ms
9.1 sec
15.6 sec
Click here to check amazing Cars On Line content for United States. Otherwise, check out these important facts you probably never knew about cars-on-line.com
Cars-On-Line.com classic car sales offers the most popular classic muscle cars, used sports cars, street rods, and classic trucks
Visit cars-on-line.comWe analyzed Cars-on-line.com page load time and found that the first response time was 635 ms and then it took 24.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
cars-on-line.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value6.5 s
9/100
25%
Value4.4 s
75/100
10%
Value140 ms
96/100
30%
Value0.516
15/100
15%
Value7.3 s
50/100
10%
635 ms
375 ms
374 ms
344 ms
344 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 84% of them (51 requests) were addressed to the original Cars-on-line.com, 3% (2 requests) were made to Google.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Facebook.com.
Page size can be reduced by 332.4 kB (12%)
2.9 MB
2.5 MB
In fact, the total size of Cars-on-line.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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 36.8 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 11.4 kB, which is 25% 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 36.8 kB or 80% of the original size.
Potential reduce by 67.8 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. Cars On Line images are well optimized though.
Potential reduce by 222.8 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 222.8 kB or 73% of the original size.
Potential reduce by 5.0 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. Cars-on-line.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 78% of the original size.
Number of requests can be reduced by 10 (17%)
59
49
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cars On Line. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.
cars-on-line.com
635 ms
index-style.css
375 ms
jsapi
374 ms
colFeeds.js
344 ms
redirection-mobile.js
344 ms
jquery-latest.min.js
344 ms
ss-table.js
489 ms
jquery.js
518 ms
amazingslider.js
2040 ms
initslider-1.js
405 ms
83 ms
fbds.js
61 ms
analytics.js
609 ms
wrap-bg.jpg
972 ms
1951%20Mercury%208%20Lead%20Sled.jpg
590 ms
ytg_search.gif
1201 ms
1939%20Ford%20Convertible%20Skyliner.jpg
871 ms
2011%20Ferrari%20458%20Italia.jpg
1083 ms
1955%20Ford%20Crown%20Victoria%20Skyliner.jpg
915 ms
1966%20Pontiac%20GTO%20Convertible%20Tri%20Power.jpg
962 ms
1969%20Camaro%20SS%20Resto%20Mod%20Burnout%20Video.jpg
915 ms
1971%20Plymouth%20Hemi%20Cuda.jpg
961 ms
A%20Canadian%20Nova%201967%20Canso%20SD.jpg
1185 ms
Whiplash%201932%20Deuce%20Coupe%20Show%20Car.jpg
967 ms
1951%20Mercury%208%20Lead%20Sled-tn.jpg
2097 ms
1939%20Ford%20Convertible%20Skyliner-tn.jpg
1184 ms
2011%20Ferrari%20458%20Italia-tn.jpg
1184 ms
1955%20Ford%20Crown%20Victoria%20Skyliner-tn.jpg
1184 ms
1966%20Pontiac%20GTO%20Convertible%20Tri%20Power-tn.jpg
1149 ms
1969%20Camaro%20SS%20Resto%20Mod%20Burnout%20Video-tn.jpg
1432 ms
1971%20Plymouth%20Hemi%20Cuda-tn.jpg
1221 ms
A%20Canadian%20Nova%201967%20Canso%20SD-tn.jpg
1432 ms
Whiplash%201932%20Deuce%20Coupe%20Show%20Car-tn.jpg
1432 ms
bk-wrap-2.gif
895 ms
header-bkgd.png
1430 ms
col-logo.png
894 ms
0905dod.jpg
1145 ms
lower-drop-shdw.png
1146 ms
facebooklogos.jpg
1532 ms
twitterlogo.gif
1318 ms
instagramlogo.jpg
1217 ms
msgboard.gif
1218 ms
insp-graphic.gif
1218 ms
archivegraphic-315.jpg
1217 ms
search-bar-2.png
1316 ms
auburn13-graphic.jpg
1184 ms
SOLD-medium.gif
1183 ms
0803-2017-topbanner-thumb.jpg
1281 ms
calendar-icon.png
1280 ms
3119 ms
collect
902 ms
featured
867 ms
playvideo-64-64-0.png
144 ms
counter.json
480 ms
collect
910 ms
arrows-32-32-0.png
450 ms
3.jpg
55 ms
4.jpg
250 ms
9.jpg
54 ms
7.jpg
464 ms
0.jpg
432 ms
cars-on-line.com accessibility score
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
cars-on-line.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cars-on-line.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Cars-on-line.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 Cars-on-line.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.
cars-on-line.com
Open Graph description is not detected on the main page of Cars On Line. 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: