Tools & Wizards About Us
nationalautomart.com screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

nationalautomart.com

Used Cars Phoenix AZ | Used Cars & Trucks AZ | National Auto Mart

Page Load Speed

1.3 sec in total

First Response

120 ms

Resources Loaded

999 ms

Page Rendered

182 ms

nationalautomart.com screenshot

About Website

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

Used Cars Phoenix AZ At National Auto Mart, our customers can count on quality used cars, great prices, and a knowledgeable sales staff.

Visit nationalautomart.com

Key Findings

We analyzed Nationalautomart.com page load time and found that the first response time was 120 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

nationalautomart.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.857

4/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

nationalautomart.com

120 ms

37372.min.css

119 ms

js

56 ms

37372.min.js

207 ms

css

39 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 30% of them (7 requests) were addressed to the original Nationalautomart.com, 26% (6 requests) were made to Imagescdn.dealercarsearch.com and 13% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (543 ms) relates to the external source Imagescdn.dealercarsearch.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 245.4 kB (11%)

Content Size

2.3 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nationalautomart.com main page is 2.3 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 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.2 kB

  • Original 31.0 kB
  • After minification 27.3 kB
  • After compression 7.7 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. This page needs HTML code to be minified as it can gain 3.7 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 23.2 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 35.1 kB

  • Original 1.8 MB
  • After minification 1.7 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. National Auto Mart images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 110.9 kB

  • Original 307.3 kB
  • After minification 307.3 kB
  • After compression 196.5 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 110.9 kB or 36% of the original size.

CSS Optimization

-43%

Potential reduce by 76.2 kB

  • Original 178.4 kB
  • After minification 178.4 kB
  • After compression 102.2 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. Nationalautomart.com needs all CSS files to be minified and compressed as it can save up to 76.2 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (25%)

Requests Now

16

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National Auto Mart. 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

nationalautomart.com

nationalautomart.com

120 ms

37372.min.css

37372.min.css

119 ms

js

js

56 ms

37372.min.js

37372.min.js

207 ms

css

css

39 ms

css

css

59 ms

analytics.js

analytics.js

163 ms

xfbml.customerchat.js

xfbml.customerchat.js

145 ms

logo.png

logo.png

162 ms

fxslide1.jpg

fxslide1.jpg

323 ms

fxslide2.jpg

fxslide2.jpg

352 ms

fxslide3.jpg

fxslide3.jpg

543 ms

fxslide4.jpg

fxslide4.jpg

409 ms

fxslide5.jpg

fxslide5.jpg

428 ms

screen.png

screen.png

130 ms

7cHpv4kjgoGqM7E_DMs8.ttf

7cHpv4kjgoGqM7E_DMs8.ttf

40 ms

7cHqv4kjgoGqM7E3t-4s51op.ttf

7cHqv4kjgoGqM7E3t-4s51op.ttf

45 ms

7cHqv4kjgoGqM7E3j-ws51op.ttf

7cHqv4kjgoGqM7E3j-ws51op.ttf

48 ms

fa-solid-900.ttf

fa-solid-900.ttf

133 ms

fa-regular-400.ttf

fa-regular-400.ttf

154 ms

fa-brands-400.ttf

fa-brands-400.ttf

177 ms

collect

collect

16 ms

js

js

49 ms

Accessibility Review

nationalautomart.com accessibility score

94

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

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

Links do not have a discernible name

Best Practices

nationalautomart.com best practices score

83

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

Page has valid source maps

SEO Factors

nationalautomart.com SEO score

98

Search Engine Optimization Advices

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 Nationalautomart.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 Nationalautomart.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

nationalautomart.com

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