Tools & Wizards About Us

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

prestonchevroletburton.com

Preston Chevrolet - New & Used Cars, Auto Repair Shop

Page Load Speed

21.7 sec in total

First Response

42 ms

Resources Loaded

21.3 sec

Page Rendered

315 ms

About Website

Visit prestonchevroletburton.com now to see the best up-to-date Preston Chevrolet Burton content and also check out these interesting facts you probably never knew about prestonchevroletburton.com

Find new and used cars for sale, full auto repair shop and more at Preston Chevrolet.

Visit prestonchevroletburton.com

Key Findings

We analyzed Prestonchevroletburton.com page load time and found that the first response time was 42 ms and then it took 21.6 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

prestonchevroletburton.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value6,310 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.168

71/100

15%

TTI (Time to Interactive)

Value37.6 s

0/100

10%

Network Requests Diagram

www.prestonchevroletburton.com

42 ms

blocker.js

56 ms

dotagging.js

32 ms

dealerOnTrack.min.js

11 ms

crdni.js

331 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 60% of them (65 requests) were addressed to the original Prestonchevroletburton.com, 6% (7 requests) were made to Googletagmanager.com and 6% (7 requests) were made to Cdn.dlron.us. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Edmunds.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 542.0 kB (12%)

Content Size

4.6 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prestonchevroletburton.com main page is 4.6 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. 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 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 452.7 kB

  • Original 537.2 kB
  • After minification 535.8 kB
  • After compression 84.5 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 452.7 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 6.5 kB

  • Original 3.4 MB
  • After minification 3.4 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. Preston Chevrolet Burton images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 82.1 kB

  • Original 583.8 kB
  • After minification 583.8 kB
  • After compression 501.7 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 82.1 kB or 14% 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. Prestonchevroletburton.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 44 (46%)

Requests Now

95

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Preston Chevrolet Burton. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

prestonchevroletburton.com accessibility score

89

Accessibility Issues

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

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

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

prestonchevroletburton.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

prestonchevroletburton.com SEO score

76

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

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 doesn't use 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 Prestonchevroletburton.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 Prestonchevroletburton.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 Preston Chevrolet Burton. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: