Tools & Wizards About Us
oliverrubber.com screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

oliverrubber.com

Oliver® Retread Tires | America's 1st Retread Rubber Brand

Page Load Speed

1.2 sec in total

First Response

24 ms

Resources Loaded

592 ms

Page Rendered

535 ms

oliverrubber.com screenshot

About Website

Welcome to oliverrubber.com homepage info - get ready to check Oliver Rubber best content right away, or after learning these important things about oliverrubber.com

For quality commercial truck retread tires and services you can trust, choose Oliver, America's 1st retread rubber brand.

Visit oliverrubber.com

Key Findings

We analyzed Oliverrubber.com page load time and found that the first response time was 24 ms and then it took 1.1 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

oliverrubber.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

oliverrubber.com

24 ms

oliverrubber.com

44 ms

www.oliverrubber.com

263 ms

css

47 ms

styles-dist.css

38 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 69% of them (24 requests) were addressed to the original Oliverrubber.com, 17% (6 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to J.6sc.co. The less responsive or slowest element that took the longest time to load (263 ms) belongs to the original domain Oliverrubber.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 285.8 kB (22%)

Content Size

1.3 MB

After Optimization

987.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oliverrubber.com main page is 1.3 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. 40% of websites need less resources to load. Images take 888.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 13.8 kB

  • Original 18.1 kB
  • After minification 16.0 kB
  • After compression 4.3 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. This page needs HTML code to be minified as it can gain 2.1 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 13.8 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 19 B

  • Original 888.5 kB
  • After minification 888.5 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. Oliver Rubber images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 90.3 kB

  • Original 158.5 kB
  • After minification 152.6 kB
  • After compression 68.2 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 90.3 kB or 57% of the original size.

CSS Optimization

-87%

Potential reduce by 181.7 kB

  • Original 208.2 kB
  • After minification 163.5 kB
  • After compression 26.6 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. Oliverrubber.com needs all CSS files to be minified and compressed as it can save up to 181.7 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (20%)

Requests Now

25

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oliver Rubber. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

oliverrubber.com

oliverrubber.com

24 ms

oliverrubber.com

oliverrubber.com

44 ms

www.oliverrubber.com

www.oliverrubber.com

263 ms

css

css

47 ms

styles-dist.css

styles-dist.css

38 ms

js

js

202 ms

7abb2ddb-3fc8-4e18-ac4f-55deac861dd8.js

7abb2ddb-3fc8-4e18-ac4f-55deac861dd8.js

57 ms

jquery.min.js

jquery.min.js

23 ms

globalscripts.js

globalscripts.js

37 ms

index-custom.js

index-custom.js

22 ms

6si.min.js

6si.min.js

145 ms

oliver-logo.svg

oliver-logo.svg

145 ms

oliver-logo-with-black-tag.svg

oliver-logo-with-black-tag.svg

19 ms

oliver-logo-with-white-tag.svg

oliver-logo-with-white-tag.svg

21 ms

process-bg.jpg

process-bg.jpg

20 ms

process-thumbnail.jpg

process-thumbnail.jpg

23 ms

megamile-logo.svg

megamile-logo.svg

23 ms

flag-us.svg

flag-us.svg

24 ms

flag-ca.svg

flag-ca.svg

31 ms

home-promo3bg.jpg

home-promo3bg.jpg

47 ms

home-promo4bg.jpg

home-promo4bg.jpg

47 ms

home-promo2bg.jpg

home-promo2bg.jpg

30 ms

spotlight.jpg

spotlight.jpg

60 ms

home-section2bg.jpg

home-section2bg.jpg

44 ms

home-section3bg.jpg

home-section3bg.jpg

59 ms

home-dealer-promo-bg.png

home-dealer-promo-bg.png

39 ms

check-x_icon.png

check-x_icon.png

59 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

26 ms

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

32 ms

KFOlCnqEu92Fr1MmWUlfBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmWUlfBBc9AMP6lQ.ttf

35 ms

KFOlCnqEu92Fr1MmYUtfBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmYUtfBBc9AMP6lQ.ttf

39 ms

olivericons_3029f5ab1481fd209a0b439ba5e1a7b2.svg

olivericons_3029f5ab1481fd209a0b439ba5e1a7b2.svg

59 ms

olivericons_3029f5ab1481fd209a0b439ba5e1a7b2.woff

olivericons_3029f5ab1481fd209a0b439ba5e1a7b2.woff

59 ms

KFOjCnqEu92Fr1Mu51TLBCc6CsHYl4BO.ttf

KFOjCnqEu92Fr1Mu51TLBCc6CsHYl4BO.ttf

39 ms

KFOkCnqEu92Fr1Mu51xIIzcXKMny.ttf

KFOkCnqEu92Fr1Mu51xIIzcXKMny.ttf

40 ms

Accessibility Review

oliverrubber.com accessibility score

59

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

oliverrubber.com best practices score

75

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

Browser errors were logged to the console

SEO Factors

oliverrubber.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Oliverrubber.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 Oliverrubber.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

oliverrubber.com

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