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clifford.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

clifford.com

Clifford - Car Alarms | Remote Starters | Vehicle Security | Keyless Entry

Page Load Speed

2.4 sec in total

First Response

288 ms

Resources Loaded

1.8 sec

Page Rendered

315 ms

clifford.com screenshot

About Website

Click here to check amazing Clifford content for United States. Otherwise, check out these important facts you probably never knew about clifford.com

Clifford is the most recognized name in vehicle security and remote start systems. Clifford products include car alarms, remote starters, SmartStart, interface modules, accessories, transmitters and r...

Visit clifford.com

Key Findings

We analyzed Clifford.com page load time and found that the first response time was 288 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

clifford.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.32

36/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

clifford.com

288 ms

bootstrap.min.css

86 ms

font-awesome.min.css

155 ms

settings.min.css

226 ms

captions.min.css

253 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 97% of them (63 requests) were addressed to the original Clifford.com, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Acsbapp.com. The less responsive or slowest element that took the longest time to load (734 ms) belongs to the original domain Clifford.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 222.6 kB (8%)

Content Size

3.0 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Clifford.com main page is 3.0 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 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 13.6 kB

  • Original 19.0 kB
  • After minification 17.6 kB
  • After compression 5.3 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 13.6 kB or 72% of the original size.

Image Optimization

-4%

Potential reduce by 112.5 kB

  • Original 2.6 MB
  • After minification 2.5 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. Clifford images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 75.1 kB

  • Original 278.4 kB
  • After minification 278.4 kB
  • After compression 203.3 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 75.1 kB or 27% of the original size.

CSS Optimization

-26%

Potential reduce by 21.4 kB

  • Original 81.7 kB
  • After minification 81.7 kB
  • After compression 60.3 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. Clifford.com needs all CSS files to be minified and compressed as it can save up to 21.4 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (65%)

Requests Now

63

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clifford. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

clifford.com

clifford.com

288 ms

bootstrap.min.css

bootstrap.min.css

86 ms

font-awesome.min.css

font-awesome.min.css

155 ms

settings.min.css

settings.min.css

226 ms

captions.min.css

captions.min.css

253 ms

component.min.css

component.min.css

255 ms

flexslider.min.css

flexslider.min.css

255 ms

magnific-popup.min.css

magnific-popup.min.css

258 ms

jquery.isotope.min.css

jquery.isotope.min.css

256 ms

theme.min.css

theme.min.css

291 ms

theme-elements.min.css

theme-elements.min.css

323 ms

theme-animate.min.css

theme-animate.min.css

325 ms

theme-blog.min.css

theme-blog.min.css

320 ms

clifford.min.css

clifford.min.css

326 ms

custom.min.css

custom.min.css

332 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

358 ms

theme-responsive.min.css

theme-responsive.min.css

385 ms

jquery.sidr.dark.min.css

jquery.sidr.dark.min.css

386 ms

modernizr.min.js

modernizr.min.js

390 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

461 ms

jquery-ui.min.js

jquery-ui.min.js

474 ms

cookieconsent.min.css

cookieconsent.min.css

422 ms

js

js

67 ms

MicrosoftAjax.js

MicrosoftAjax.js

554 ms

MicrosoftAjaxWebForms.js

MicrosoftAjaxWebForms.js

458 ms

WebFormsJs

WebFormsJs

454 ms

jquery.easing.min.js

jquery.easing.min.js

500 ms

jquery.appear.min.js

jquery.appear.min.js

553 ms

jquery.cookie.min.js

jquery.cookie.min.js

565 ms

bootstrap.min.js

bootstrap.min.js

566 ms

jquery.themepunch.plugins.min.js

jquery.themepunch.plugins.min.js

567 ms

jquery.themepunch.revolution.js

jquery.themepunch.revolution.js

621 ms

jquery.flipshow.min.js

jquery.flipshow.min.js

621 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

622 ms

magnific-popup.min.js

magnific-popup.min.js

622 ms

jquery.validate.min.js

jquery.validate.min.js

622 ms

jquery.isotope.min.js

jquery.isotope.min.js

623 ms

jquery.sidr.min.js

jquery.sidr.min.js

675 ms

plugins.js

plugins.js

593 ms

view.home.js

view.home.js

531 ms

theme.js

theme.js

462 ms

CommonFunctions.js

CommonFunctions.js

439 ms

cookieconsent.min.js

cookieconsent.min.js

440 ms

CliffordLrg.png

CliffordLrg.png

235 ms

security-remote-start-icon.png

security-remote-start-icon.png

233 ms

remote-start-icon.png

remote-start-icon.png

236 ms

security-icon.png

security-icon.png

233 ms

phone-icon.png

phone-icon.png

236 ms

Clifford-G5-icon.png

Clifford-G5-icon.png

250 ms

Accessories-icon.png

Accessories-icon.png

301 ms

FAQ-icon.png

FAQ-icon.png

298 ms

OwnersGuides-icon.png

OwnersGuides-icon.png

300 ms

Nationwide-icon.png

Nationwide-icon.png

301 ms

warranty-icon.png

warranty-icon.png

301 ms

ProductRegistration-icons.png

ProductRegistration-icons.png

312 ms

Lady.png

Lady.png

734 ms

FreeCliffordSmartphoneControl.png

FreeCliffordSmartphoneControl.png

547 ms

5806X.png

5806X.png

611 ms

SmartStartCar2.png

SmartStartCar2.png

607 ms

CliffordSmartStart.png

CliffordSmartStart.png

371 ms

CliffordSmartStartGPS.png

CliffordSmartStartGPS.png

376 ms

CliffordLrg.png

CliffordLrg.png

391 ms

CliffordFooterLrg.png

CliffordFooterLrg.png

287 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

333 ms

app.js

app.js

73 ms

Accessibility Review

clifford.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.

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

clifford.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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

clifford.com SEO score

89

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

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 Clifford.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 Clifford.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

clifford.com

Open Graph description is not detected on the main page of Clifford. 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: