Tools & Wizards About Us
carlblackchevy.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

carlblackchevy.com

Carl Black Chevrolet Nashville | Chevrolet Dealer in Nashville, TN

Page Load Speed

180 ms in total

First Response

34 ms

Resources Loaded

146 ms

Page Rendered

0 ms

carlblackchevy.com screenshot

About Website

Click here to check amazing Carl Black Chevy content for United States. Otherwise, check out these important facts you probably never knew about carlblackchevy.com

Welcome to Carl Black Chevrolet Nashville! We carry the full lineup of Chevrolet vehicles as well as an impressive selection of used vehicles, all with the expert staff needed to service your car when...

Visit carlblackchevy.com

Key Findings

We analyzed Carlblackchevy.com page load time and found that the first response time was 34 ms and then it took 146 ms 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.

Performance Metrics

carlblackchevy.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value54.6 s

0/100

10%

TBT (Total Blocking Time)

Value85,780 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.517

15/100

15%

TTI (Time to Interactive)

Value107.1 s

0/100

10%

Network Requests Diagram

carlblackchevy.com

34 ms

www.carlblackchevy.com

90 ms

v1

19 ms

transparent.gif

16 ms

transparent.gif

12 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Carlblackchevy.com and no external sources were called. The less responsive or slowest element that took the longest time to load (90 ms) belongs to the original domain Carlblackchevy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 210.1 kB (51%)

Content Size

415.2 kB

After Optimization

205.0 kB

  • HTML

In fact, the total size of Carlblackchevy.com main page is 415.2 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 415.2 kB which makes up the majority of the site volume.

HTML Optimization

-51%

Potential reduce by 210.1 kB

  • Original 415.2 kB
  • After minification 415.0 kB
  • After compression 205.0 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 210.1 kB or 51% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • JavaScript

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carl Black Chevy. According to our analytics all requests are already optimized.

Network Requests Diagram

carlblackchevy.com

carlblackchevy.com

34 ms

www.carlblackchevy.com

www.carlblackchevy.com

90 ms

v1

v1

19 ms

transparent.gif

transparent.gif

16 ms

transparent.gif

transparent.gif

12 ms

Accessibility Review

carlblackchevy.com accessibility score

73

Accessibility Issues

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

High

[aria-*] attributes do not have valid values

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.

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

High

Image elements do not have [alt] attributes

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

carlblackchevy.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

carlblackchevy.com SEO score

90

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

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carlblackchevy.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 Carlblackchevy.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

carlblackchevy.com

Open Graph description is not detected on the main page of Carl Black Chevy. 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: