Tools & Wizards About Us
generalmotors.green screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

generalmotors.green

General Motors: Pushing the Limits of Transportation & Technology

Page Load Speed

1.9 sec in total

First Response

315 ms

Resources Loaded

1.3 sec

Page Rendered

296 ms

generalmotors.green screenshot

About Website

Click here to check amazing General Motors content for United States. Otherwise, check out these important facts you probably never knew about generalmotors.green

General Motors is home to Buick, Cadillac, GMC & Chevrolet. Learn about General Motor's rich history and dedication to community, sustainability, & innovation.

Visit generalmotors.green

Key Findings

We analyzed Generalmotors.green page load time and found that the first response time was 315 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

generalmotors.green performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value15.3 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value1,550 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value22.7 s

1/100

10%

Network Requests Diagram

www.gm.com

315 ms

digitalData-gmcom-na-en-v1.6.js

33 ms

launch-EN33243e35ee9d49cd92c7c7ff6b01db16.min.js

15 ms

foundation624.min.css

31 ms

jquery.min.js

36 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Generalmotors.green, 4% (3 requests) were made to Assets.adobedtm.com and 3% (2 requests) were made to S.yimg.com. The less responsive or slowest element that took the longest time to load (315 ms) relates to the external source Gm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (35%)

Content Size

3.2 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Generalmotors.green main page is 3.2 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 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 181.6 kB

  • Original 218.2 kB
  • After minification 215.1 kB
  • After compression 36.5 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 181.6 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 28.9 kB

  • Original 1.5 MB
  • After minification 1.4 MB

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. General Motors images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 364.2 kB

  • Original 816.0 kB
  • After minification 814.1 kB
  • After compression 451.9 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 364.2 kB or 45% of the original size.

CSS Optimization

-77%

Potential reduce by 556.6 kB

  • Original 726.7 kB
  • After minification 709.5 kB
  • After compression 170.1 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. Generalmotors.green needs all CSS files to be minified and compressed as it can save up to 556.6 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (71%)

Requests Now

55

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of General Motors. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.gm.com

www.gm.com

315 ms

digitalData-gmcom-na-en-v1.6.js

digitalData-gmcom-na-en-v1.6.js

33 ms

launch-EN33243e35ee9d49cd92c7c7ff6b01db16.min.js

launch-EN33243e35ee9d49cd92c7c7ff6b01db16.min.js

15 ms

foundation624.min.css

foundation624.min.css

31 ms

jquery.min.js

jquery.min.js

36 ms

foundation624.min.js

foundation624.min.js

36 ms

components.min.css

components.min.css

34 ms

moment.min.js

moment.min.js

94 ms

vue-silent.js

vue-silent.js

118 ms

httpVueLoader.js

httpVueLoader.js

93 ms

vuelidate.min.js

vuelidate.min.js

92 ms

validators.min.js

validators.min.js

92 ms

vue-util.js

vue-util.js

94 ms

vue-app.js

vue-app.js

94 ms

foundation-GMcom-v6-2021.css

foundation-GMcom-v6-2021.css

99 ms

brightcove-single.css

brightcove-single.css

105 ms

foundation.min-v6-modified-2021.css

foundation.min-v6-modified-2021.css

106 ms

components-v9-2021.css

components-v9-2021.css

105 ms

promos-v9.css

promos-v9.css

115 ms

promos_gm.css

promos_gm.css

140 ms

gmcom-global_v8.22.css

gmcom-global_v8.22.css

140 ms

all.min.css

all.min.css

153 ms

v4-shims.min.css

v4-shims.min.css

151 ms

gmcom_2021_mol_detail.css

gmcom_2021_mol_detail.css

145 ms

MOL-2021-consumer-dev.css

MOL-2021-consumer-dev.css

146 ms

swiper-bundle.min.css

swiper-bundle.min.css

150 ms

f6-temp-breakpoint-fix.js

f6-temp-breakpoint-fix.js

148 ms

foundation.min-v6.js

foundation.min-v6.js

188 ms

components.js

components.js

151 ms

pressroom-url-replace-us.js

pressroom-url-replace-us.js

197 ms

swiper-bundle.min.js

swiper-bundle.min.js

198 ms

G5HM18

G5HM18

232 ms

AppMeasurement.min.js

AppMeasurement.min.js

25 ms

AppMeasurement_Module_ActivityMap.min.js

AppMeasurement_Module_ActivityMap.min.js

25 ms

GMcom-homepage-masthead-2025-GMC-Yukon.jpg

GMcom-homepage-masthead-2025-GMC-Yukon.jpg

191 ms

GMcom_Masthead_journeytozero_16x9_Homepage.jpg

GMcom_Masthead_journeytozero_16x9_Homepage.jpg

189 ms

Packshot_Homepage_2023_V2.jpg

Packshot_Homepage_2023_V2.jpg

145 ms

gmcom-homepage-2025-equinox-ev.jpg

gmcom-homepage-2025-equinox-ev.jpg

191 ms

gmcom_homepage_brandbutton_chevrolet.png

gmcom_homepage_brandbutton_chevrolet.png

146 ms

gmcom_homepage_brandbutton_cadillac.png

gmcom_homepage_brandbutton_cadillac.png

191 ms

gmcom_homepage_brandbutton_gmc.png

gmcom_homepage_brandbutton_gmc.png

192 ms

1714492479143.jpg

1714492479143.jpg

192 ms

ytc.js

ytc.js

204 ms

fbevents.js

fbevents.js

162 ms

bat.js

bat.js

188 ms

pixel.js

pixel.js

149 ms

insight.min.js

insight.min.js

157 ms

js

js

283 ms

183 ms

overpass-light.woff

overpass-light.woff

234 ms

overpass-regular.woff

overpass-regular.woff

67 ms

overpass-extralight.woff

overpass-extralight.woff

161 ms

overpass-thin.woff

overpass-thin.woff

184 ms

overpass-semibold.woff

overpass-semibold.woff

132 ms

overpass-bold.woff

overpass-bold.woff

47 ms

overpass-extrabold.woff

overpass-extrabold.woff

106 ms

overpass-heavy.woff

overpass-heavy.woff

160 ms

fa-solid-900.ttf

fa-solid-900.ttf

172 ms

fa-regular-400.ttf

fa-regular-400.ttf

242 ms

fa-light-300.ttf

fa-light-300.ttf

251 ms

config

config

52 ms

rp.gif

rp.gif

51 ms

t2_80v2nv0f_telemetry

t2_80v2nv0f_telemetry

33 ms

insight_tag_errors.gif

insight_tag_errors.gif

124 ms

331000548.js

331000548.js

19 ms

10195449.json

10195449.json

59 ms

di.js

di.js

27 ms

Accessibility Review

generalmotors.green accessibility score

90

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

generalmotors.green best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

generalmotors.green SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Generalmotors.green 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 Generalmotors.green 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.

Social Sharing Optimization

generalmotors.green

Open Graph data is detected on the main page of General Motors. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: