Tools & Wizards About Us
airportautodetroit.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

airportautodetroit.com

Airport Auto Center - Detroit Used Auto Parts and Auto Repair

Page Load Speed

3.9 sec in total

First Response

146 ms

Resources Loaded

3.6 sec

Page Rendered

149 ms

airportautodetroit.com screenshot

About Website

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

Used Auto Parts, Repair and Bodywork in Detroit

Visit airportautodetroit.com

Key Findings

We analyzed Airportautodetroit.com page load time and found that the first response time was 146 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

airportautodetroit.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

airportautodetroit.com

146 ms

airportautodetroit.com

317 ms

cufon-yui.js

193 ms

Book_Antiqua_400.font.js

195 ms

styles.css

190 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that all of those requests were addressed to Airportautodetroit.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Airportautodetroit.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.0 kB (3%)

Content Size

1.6 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Airportautodetroit.com main page is 1.6 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. 20% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 14.8 kB

  • Original 18.4 kB
  • After minification 16.2 kB
  • After compression 3.6 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 2.2 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 14.8 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 26.2 kB

  • Original 1.5 MB
  • After minification 1.5 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. Airport Auto Detroit images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 9.0 kB

  • Original 55.0 kB
  • After minification 55.0 kB
  • After compression 45.9 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 9.0 kB or 16% of the original size.

CSS Optimization

-50%

Potential reduce by 2.1 kB

  • Original 4.1 kB
  • After minification 3.5 kB
  • After compression 2.0 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. Airportautodetroit.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 50% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (31%)

Requests Now

36

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airport Auto Detroit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

airportautodetroit.com

airportautodetroit.com

146 ms

airportautodetroit.com

airportautodetroit.com

317 ms

cufon-yui.js

cufon-yui.js

193 ms

Book_Antiqua_400.font.js

Book_Antiqua_400.font.js

195 ms

styles.css

styles.css

190 ms

nivo-slider.css

nivo-slider.css

197 ms

jquery-1.4.3.min.js

jquery-1.4.3.min.js

263 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

200 ms

outside2.png

outside2.png

515 ms

top_img.jpg

top_img.jpg

457 ms

top_img2.jpg

top_img2.jpg

434 ms

outside.png

outside.png

491 ms

bg.jpg

bg.jpg

266 ms

buttons.png

buttons.png

285 ms

top_top.png

top_top.png

459 ms

top.jpg

top.jpg

2568 ms

loading.gif

loading.gif

2569 ms

box_index_img1.png

box_index_img1.png

702 ms

box_index_img2.png

box_index_img2.png

640 ms

box_index_img3.png

box_index_img3.png

734 ms

img11.jpg

img11.jpg

706 ms

img12.jpg

img12.jpg

883 ms

autobody.jpg

autobody.jpg

881 ms

img54.jpg

img54.jpg

951 ms

inv1t.jpg

inv1t.jpg

977 ms

inv2t.jpg

inv2t.jpg

1118 ms

f5.png

f5.png

1076 ms

f4.png

f4.png

1135 ms

f3.png

f3.png

1160 ms

f2.png

f2.png

1267 ms

f1.png

f1.png

1309 ms

top_bot.png

top_bot.png

1230 ms

content_top.png

content_top.png

1247 ms

box_index.jpg

box_index.jpg

1350 ms

index_left.gif

index_left.gif

1402 ms

index_left_bg.gif

index_left_bg.gif

1411 ms

list_index.gif

list_index.gif

1440 ms

line.gif

line.gif

1532 ms

content_bot.png

content_bot.png

1592 ms

arrows.png

arrows.png

182 ms

bullets.png

bullets.png

355 ms

Accessibility Review

airportautodetroit.com accessibility score

81

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

airportautodetroit.com best practices score

58

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

SEO Factors

airportautodetroit.com SEO score

62

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

robots.txt is not valid

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airportautodetroit.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Airportautodetroit.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

airportautodetroit.com

Open Graph description is not detected on the main page of Airport Auto Detroit. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: