Tools & Wizards About Us
jzaautosales.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

jzaautosales.com

Used car dealer in York, Rock Hill, Gastonia, Charlotte, SC | J Z & A Auto Sales LLC

Page Load Speed

1.7 sec in total

First Response

107 ms

Resources Loaded

1.1 sec

Page Rendered

472 ms

jzaautosales.com screenshot

About Website

Visit jzaautosales.com now to see the best up-to-date Jza Auto Sales content and also check out these interesting facts you probably never knew about jzaautosales.com

J Z & A Auto Sales LLC -(803) 569-1592 is a used car dealer in York, Rock Hill, Gastonia, Charlotte, South Carolina selling used BLUEBIRD, BMW, Chevrolet, COTL, COTTRELL, Ford, JM SALES, KENWORTH, Mer...

Visit jzaautosales.com

Key Findings

We analyzed Jzaautosales.com page load time and found that the first response time was 107 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

jzaautosales.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

www.jzaautosales.com

107 ms

www.jzaautosales.com

250 ms

HttpCombiner.ashx

144 ms

theme.css

291 ms

fb_rec.png

229 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 89% of them (25 requests) were addressed to the original Jzaautosales.com, 11% (3 requests) were made to Cctags.com. The less responsive or slowest element that took the longest time to load (572 ms) belongs to the original domain Jzaautosales.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 194.9 kB (10%)

Content Size

2.0 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jzaautosales.com main page is 2.0 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. 45% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 42.2 kB

  • Original 50.4 kB
  • After minification 46.3 kB
  • After compression 8.2 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 42.2 kB or 84% of the original size.

Image Optimization

-10%

Potential reduce by 150.2 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. Jza Auto Sales images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.6 kB

  • Original 301.0 kB
  • After minification 301.0 kB
  • After compression 299.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 880 B

  • Original 105.7 kB
  • After minification 105.7 kB
  • After compression 104.8 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. Jzaautosales.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

24

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jza Auto Sales. According to our analytics all requests are already optimized.

Network Requests Diagram

www.jzaautosales.com

www.jzaautosales.com

107 ms

www.jzaautosales.com

www.jzaautosales.com

250 ms

HttpCombiner.ashx

HttpCombiner.ashx

144 ms

theme.css

theme.css

291 ms

fb_rec.png

fb_rec.png

229 ms

logo.jpg

logo.jpg

385 ms

HttpCombiner.ashx

HttpCombiner.ashx

451 ms

tag-1.1.3.min.js

tag-1.1.3.min.js

88 ms

language.gif

language.gif

266 ms

car11.jpg

car11.jpg

423 ms

car2.jpg

car2.jpg

484 ms

car3.jpg

car3.jpg

486 ms

car4.jpg

car4.jpg

403 ms

car5.jpg

car5.jpg

557 ms

car6.jpg

car6.jpg

484 ms

banner7.jpg

banner7.jpg

536 ms

loading.gif

loading.gif

497 ms

apmnt.jpg

apmnt.jpg

534 ms

test-drive.jpg

test-drive.jpg

545 ms

bad-credit.jpg

bad-credit.jpg

542 ms

lyft.jpg

lyft.jpg

572 ms

lp.png

lp.png

277 ms

NewLogoPared.png

NewLogoPared.png

402 ms

four-icons.png

four-icons.png

319 ms

new

new

104 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

252 ms

MaterialIcons-Regular.woff

MaterialIcons-Regular.woff

259 ms

send

send

71 ms

Accessibility Review

jzaautosales.com accessibility score

96

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.

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

jzaautosales.com best practices score

67

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

Serves images with low resolution

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

jzaautosales.com SEO score

84

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

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

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 Jzaautosales.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 Jzaautosales.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

jzaautosales.com

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