Tools & Wizards About Us
deienchevrolet.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

deienchevrolet.com

Deien Chevrolet in TRENTON | Serving New Baden & Highland, IL Chevrolet Customers

Page Load Speed

1.4 sec in total

First Response

170 ms

Resources Loaded

1.1 sec

Page Rendered

66 ms

deienchevrolet.com screenshot

About Website

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

Deien Chevrolet in TRENTON, IL offers drivers new and used cars, trucks, and SUVs. Contact us if you are looking for an auto repair center near Highland

Visit deienchevrolet.com

Key Findings

We analyzed Deienchevrolet.com page load time and found that the first response time was 170 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

deienchevrolet.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value7,330 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.469

18/100

15%

TTI (Time to Interactive)

Value35.8 s

0/100

10%

Network Requests Diagram

deienchevrolet.com

170 ms

www.deienchevrolet.com

553 ms

bundle.css

58 ms

bundle.js

62 ms

bundle.js

61 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 25% of them (2 requests) were addressed to the original Deienchevrolet.com, 63% (5 requests) were made to Media.assets.ansira.net and 13% (1 request) were made to Wsassets.sincrod.com. The less responsive or slowest element that took the longest time to load (553 ms) belongs to the original domain Deienchevrolet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.4 kB (29%)

Content Size

359.6 kB

After Optimization

256.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Deienchevrolet.com main page is 359.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 305.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 41.3 kB

  • Original 53.5 kB
  • After minification 53.2 kB
  • After compression 12.2 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 41.3 kB or 77% of the original size.

JavaScript Optimization

-20%

Potential reduce by 62.0 kB

  • Original 305.3 kB
  • After minification 305.3 kB
  • After compression 243.3 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 62.0 kB or 20% of the original size.

CSS Optimization

-3%

Potential reduce by 27 B

  • Original 809 B
  • After minification 809 B
  • After compression 782 B

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. Deienchevrolet.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (67%)

Requests Now

6

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deien Chevrolet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

deienchevrolet.com

deienchevrolet.com

170 ms

www.deienchevrolet.com

www.deienchevrolet.com

553 ms

bundle.css

bundle.css

58 ms

bundle.js

bundle.js

62 ms

bundle.js

bundle.js

61 ms

bundle.js

bundle.js

111 ms

bundle.js

bundle.js

102 ms

pixeltag.js

pixeltag.js

127 ms

Accessibility Review

deienchevrolet.com accessibility score

90

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

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

Heading elements are not in a sequentially-descending order

Best Practices

deienchevrolet.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

deienchevrolet.com 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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deienchevrolet.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 Deienchevrolet.com main page’s claimed encoding is . 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

deienchevrolet.com

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