Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

syndication.kbb.com

Kelley Blue Book | New and Used Car Price Values, Expert Car Reviews

Page Load Speed

4.5 sec in total

First Response

36 ms

Resources Loaded

4.1 sec

Page Rendered

390 ms

syndication.kbb.com screenshot

About Website

Visit syndication.kbb.com now to see the best up-to-date Syndication Kbb content for United States and also check out these interesting facts you probably never knew about syndication.kbb.com

Check car prices and values when buying and selling new or used vehicles. Find expert reviews and ratings, explore latest car news, get an Instant Cash Offer, and 5-Year Cost to Own information on KBB...

Visit syndication.kbb.com

Key Findings

We analyzed Syndication.kbb.com page load time and found that the first response time was 36 ms and then it took 4.5 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

syndication.kbb.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value40.9 s

0/100

10%

TBT (Total Blocking Time)

Value95,070 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.108

87/100

15%

TTI (Time to Interactive)

Value121.6 s

0/100

10%

Network Requests Diagram

syndication.kbb.com

36 ms

www.kbb.com

245 ms

uht2xzv.js

22 ms

css

34 ms

2008680136

33 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Syndication.kbb.com, 15% (18 requests) were made to File.kelleybluebookimages.com and 13% (15 requests) were made to S.kbb.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (55%)

Content Size

2.3 MB

After Optimization

1.0 MB

In fact, the total size of Syndication.kbb.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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 130.8 kB

  • Original 160.0 kB
  • After minification 148.8 kB
  • After compression 29.2 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 130.8 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 30.5 kB

  • Original 512.9 kB
  • After minification 482.4 kB

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. Syndication Kbb images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 864.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 461.8 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 864.5 kB or 65% of the original size.

CSS Optimization

-81%

Potential reduce by 231.0 kB

  • Original 284.9 kB
  • After minification 283.0 kB
  • After compression 53.8 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. Syndication.kbb.com needs all CSS files to be minified and compressed as it can save up to 231.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (62%)

Requests Now

112

After Optimization

43

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Syndication Kbb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

syndication.kbb.com accessibility score

100

Accessibility Issues

Best Practices

syndication.kbb.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

syndication.kbb.com SEO score

99

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Syndication.kbb.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 Syndication.kbb.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

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