29.8 sec in total
167 ms
22.6 sec
7.1 sec
Visit gm.com now to see the best up-to-date Gm content for United States and also check out these interesting facts you probably never knew about gm.com
General Motors is home to Buick, Cadillac, GMC & Chevrolet. Learn about General Motor's rich history and dedication to community, sustainability, & innovation.
Visit gm.comWe analyzed Gm.com page load time and found that the first response time was 167 ms and then it took 29.7 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.
gm.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value8.6 s
1/100
25%
Value7.4 s
28/100
10%
Value2,800 ms
3/100
30%
Value0.003
100/100
15%
Value16.2 s
6/100
10%
167 ms
122 ms
93 ms
1183 ms
1088 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 76% of them (41 requests) were addressed to the original Gm.com, 7% (4 requests) were made to Dpm.demdex.net and 6% (3 requests) were made to Assets.adobedtm.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Gm.com.
Page size can be reduced by 1.7 MB (42%)
4.1 MB
2.3 MB
In fact, the total size of Gm.com main page is 4.1 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. 75% 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 65.1 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 11.6 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 65.1 kB or 86% of the original size.
Potential reduce by 52.6 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. Gm images are well optimized though.
Potential reduce by 856.8 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 856.8 kB or 71% of the original size.
Potential reduce by 751.3 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. Gm.com needs all CSS files to be minified and compressed as it can save up to 751.3 kB or 83% of the original size.
Number of requests can be reduced by 8 (16%)
51
43
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
gm.com
167 ms
www.gm.com
122 ms
satelliteLib-7822dfa52ea988ffe95a7e3e004f82202481d8da.js
93 ms
head.min.css
1183 ms
head.min.js
1088 ms
foot.min.js
1124 ms
id
166 ms
mbox-contents-d2b22d7021d686d8d213fbbdcd5dbf05923937b9.js
254 ms
id
442 ms
target.js
296 ms
id
1896 ms
ibs:dpid=411&dpuuid=Wa68TQAAA9xr7Sao
3590 ms
ajax
1724 ms
logo.png
1887 ms
01_2ndLevelNav_Sustain_PromoTile_1.jpg
2396 ms
article-thumb-overlay.png
2529 ms
promo_s1.png
2612 ms
Careers_promo_s1_V3.png
2746 ms
promo_s3.png
2528 ms
ico_1.png
2384 ms
buick_redesign_icon1.png
2384 ms
ico_3.png
2383 ms
ico_4.png
2384 ms
ico_7.png
2383 ms
ico_8.png
2364 ms
ico_9.png
2444 ms
ico_10.png
2363 ms
dest5.html
2299 ms
dest5.html
743 ms
OpenSans-LightItalic.woff
637 ms
OpenSans-Italic.woff
747 ms
OpenSans-SemiboldItalic.woff
445 ms
OpenSans-BoldItalic.woff
556 ms
OpenSans-ExtraBoldItalic.woff
445 ms
OpenSans-Light.woff
553 ms
OpenSans-CondensedLight.woff
443 ms
OpenSans-Regular.woff
539 ms
OpenSans-Semibold.woff
534 ms
OpenSans-CondensedBold.woff
511 ms
OpenSans-Bold.woff
509 ms
OpenSans-ExtraBold.woff
510 ms
icomoon.ttf
2310 ms
www.gm.com
4731 ms
tag.js
2392 ms
s-code-contents-9f86ed90ebfa10159d531d4850726613aebab4a0.js
2246 ms
ibs:dpid=477&dpuuid=4a33d01788d51a4e83fdaf21f1bf0ba69692aed38fc6e55977793e422f8b3577b0da87c991749652
1374 ms
01_DT_Q2_Earnings_Masthead_3596x778.jpg
1413 ms
17GMCP0077.jpg
1356 ms
02_DT_Masthead_SHOP_3596x778-1.jpg
1357 ms
01_Desktop_home_Masthead_3596x778_V03.jpg
1354 ms
chevy-thumb.png
1318 ms
buick-thumb-update.png
1315 ms
gmc-thumb.png
1312 ms
cadillac-thumb.png
1254 ms
gm.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
ARIA IDs are not unique
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
gm.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
gm.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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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 Gm.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 Gm.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.
gm.com
Open Graph description is not detected on the main page of Gm. 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: