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mail.valvoline.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 69

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

mail.valvoline.com

Coupons & Promotions - Valvoline

Page Load Speed

9.6 sec in total

First Response

3.3 sec

Resources Loaded

6 sec

Page Rendered

291 ms

mail.valvoline.com screenshot

About Website

Welcome to mail.valvoline.com homepage info - get ready to check Mail Valvoline best content for United States right away, or after learning these important things about mail.valvoline.com

Valvoline coupons and promotions are a great way for you to save money on the products and services you know and trust.

Visit mail.valvoline.com

Key Findings

We analyzed Mail.valvoline.com page load time and found that the first response time was 3.3 sec and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

mail.valvoline.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value2,570 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

mail.valvoline.com

3256 ms

promotions

113 ms

main.css

41 ms

css

54 ms

b2339fbe-d423-4f9e-8ad6-cc80baaa7e4b.js

94 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mail.valvoline.com, 57% (25 requests) were made to Valvoline.com and 14% (6 requests) were made to Fast.fonts.net. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Mail.valvoline.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 510.7 kB (13%)

Content Size

3.9 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mail.valvoline.com main page is 3.9 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. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 28.5 kB

  • Original 34.0 kB
  • After minification 19.4 kB
  • After compression 5.5 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 14.6 kB, which is 43% 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 28.5 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 856 B

  • Original 3.2 MB
  • After minification 3.2 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. Mail Valvoline images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 362.1 kB

  • Original 542.1 kB
  • After minification 542.1 kB
  • After compression 180.0 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 362.1 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 119.2 kB

  • Original 142.8 kB
  • After minification 142.7 kB
  • After compression 23.6 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. Mail.valvoline.com needs all CSS files to be minified and compressed as it can save up to 119.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (43%)

Requests Now

35

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mail Valvoline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mail.valvoline.com

mail.valvoline.com

3256 ms

promotions

promotions

113 ms

main.css

main.css

41 ms

css

css

54 ms

b2339fbe-d423-4f9e-8ad6-cc80baaa7e4b.js

b2339fbe-d423-4f9e-8ad6-cc80baaa7e4b.js

94 ms

b2339fbe-d423-4f9e-8ad6-cc80baaa7e4b.css

b2339fbe-d423-4f9e-8ad6-cc80baaa7e4b.css

118 ms

jquery.js

jquery.js

58 ms

jquery.plugins.js

jquery.plugins.js

56 ms

jquery.custom.validation.js

jquery.custom.validation.js

17 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

71 ms

magnific-popup.min.css

magnific-popup.min.css

72 ms

layout-sidebar-right.css

layout-sidebar-right.css

45 ms

promotions.css

promotions.css

50 ms

page.js

page.js

49 ms

global.js

global.js

53 ms

analytics.js

analytics.js

88 ms

background.jpg

background.jpg

85 ms

gtm.js

gtm.js

85 ms

valvoline-logo.png

valvoline-logo.png

9 ms

motor-oil-hero

motor-oil-hero

50 ms

grease-gear-hero

grease-gear-hero

47 ms

ATF-hero

ATF-hero

48 ms

antifreeze-hero

antifreeze-hero

47 ms

provracing-hero

provracing-hero

53 ms

heavyduty-hero

heavyduty-hero

71 ms

heavyduty-grease-hero

heavyduty-grease-hero

53 ms

promotions.ashx

promotions.ashx

69 ms

header-stripes.png

header-stripes.png

51 ms

promotions_thb.jpg

promotions_thb.jpg

51 ms

service-location-new.ashx

service-location-new.ashx

53 ms

footer-150-years.png

footer-150-years.png

66 ms

14ff6081-326d-4dae-b778-d7afa66166fc.woff

14ff6081-326d-4dae-b778-d7afa66166fc.woff

49 ms

bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff

bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff

69 ms

102ab74c-0e84-4fe5-a17a-b20fb643591a.woff

102ab74c-0e84-4fe5-a17a-b20fb643591a.woff

97 ms

60be5c39-863e-40cb-9434-6ebafb62ab2b.woff

60be5c39-863e-40cb-9434-6ebafb62ab2b.woff

97 ms

icomoon.woff

icomoon.woff

66 ms

collect

collect

47 ms

collect

collect

68 ms

sp.js

sp.js

43 ms

piwik.js

piwik.js

2118 ms

collect

collect

25 ms

icomoon.ttf

icomoon.ttf

16 ms

i

i

1775 ms

piwik.js

piwik.js

234 ms

Accessibility Review

mail.valvoline.com accessibility score

82

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

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

Best Practices

mail.valvoline.com best practices score

69

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

mail.valvoline.com SEO score

86

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

High

Document doesn't have a valid hreflang

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 Mail.valvoline.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 Mail.valvoline.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

mail.valvoline.com

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