Tools & Wizards About Us

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

nickmayerchevybuickgmc.com

Nick Mayer Chevrolet Buick GMC Dealer in Dickson, TN | Best Car Dealership in Tennessee | Nick Mayer Chevrolet Buick GMC of Dickson

Page Load Speed

21.8 sec in total

First Response

51 ms

Resources Loaded

21 sec

Page Rendered

674 ms

About Website

Visit nickmayerchevybuickgmc.com now to see the best up-to-date Nick Mayer Chevy Buick GMC content and also check out these interesting facts you probably never knew about nickmayerchevybuickgmc.com

Nick Mayer Chevrolet Buick GMC of Dickson is serving the Nashville, Bon Aqua, Tennessee City, White Bluff, and greater Tennessee areas with all makes and models from Chevrolet, Buick, GMC, and more. S...

Visit nickmayerchevybuickgmc.com

Key Findings

We analyzed Nickmayerchevybuickgmc.com page load time and found that the first response time was 51 ms and then it took 21.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

nickmayerchevybuickgmc.com performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value10,610 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.194

63/100

15%

TTI (Time to Interactive)

Value35.3 s

0/100

10%

Network Requests Diagram

www.nickmayerchevybuickgmc.com

51 ms

dotagging.js

75 ms

dealerOnTrack.min.js

32 ms

pageLoadData.min.js

32 ms

1929370.js

251 ms

Our browser made a total of 345 requests to load all elements on the main page. We found that 26% of them (89 requests) were addressed to the original Nickmayerchevybuickgmc.com, 14% (47 requests) were made to Google.com and 12% (40 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Edmunds.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (24%)

Content Size

7.6 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nickmayerchevybuickgmc.com main page is 7.6 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. Only a small number of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 513.8 kB

  • Original 610.3 kB
  • After minification 608.0 kB
  • After compression 96.5 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 513.8 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 3.5 kB

  • Original 4.9 MB
  • After minification 4.9 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. Nick Mayer Chevy Buick GMC images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 1.3 MB

  • Original 2.2 MB
  • After minification 2.2 MB
  • After compression 845.4 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 1.3 MB or 61% of the original size.

CSS Optimization

-36%

Potential reduce by 702 B

  • Original 1.9 kB
  • After minification 1.9 kB
  • After compression 1.2 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. Nickmayerchevybuickgmc.com needs all CSS files to be minified and compressed as it can save up to 702 B or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 203 (69%)

Requests Now

293

After Optimization

90

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 293 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nick Mayer Chevy Buick GMC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 128 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

nickmayerchevybuickgmc.com accessibility score

69

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

[aria-*] attributes do not match their roles

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best Practices

nickmayerchevybuickgmc.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

nickmayerchevybuickgmc.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    UTF-8

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

Social Sharing Optimization

Open Graph data is detected on the main page of Nick Mayer Chevy Buick GMC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: