Tools & Wizards About Us

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

duckhornwinecompany.com

The Duckhorn Portfolio | Corporate, Trade and Media Site

Page Load Speed

4 sec in total

First Response

288 ms

Resources Loaded

2.5 sec

Page Rendered

1.2 sec

About Website

Welcome to duckhornwinecompany.com homepage info - get ready to check Duckhorn Winecompany best content for United States right away, or after learning these important things about duckhornwinecompany.com

Founded on a pioneering spirit and unwavering commitment to quality, The Duckhorn Portfolio has set the standard for American fine wine for four decades.

Visit duckhornwinecompany.com

Key Findings

We analyzed Duckhornwinecompany.com page load time and found that the first response time was 288 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

duckhornwinecompany.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value8,990 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

Network Requests Diagram

duckhornwinecompany.com

288 ms

www.duckhornwinecompany.com

724 ms

jquery.min.js

39 ms

jquery-ui-1.8.21.custom.min.js

75 ms

vin65.js

59 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 82% of them (73 requests) were addressed to the original Duckhornwinecompany.com, 7% (6 requests) were made to and 3% (3 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (747 ms) belongs to the original domain Duckhornwinecompany.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 318.4 kB (29%)

Content Size

1.1 MB

After Optimization

762.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Duckhornwinecompany.com main page is 1.1 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 792.3 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 90.1 kB

  • Original 100.5 kB
  • After minification 96.9 kB
  • After compression 10.4 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 90.1 kB or 90% of the original size.

Image Optimization

-15%

Potential reduce by 117.9 kB

  • Original 792.3 kB
  • After minification 674.5 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. Obviously, Duckhorn Winecompany needs image optimization as it can save up to 117.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-52%

Potential reduce by 79.0 kB

  • Original 152.2 kB
  • After minification 151.0 kB
  • After compression 73.1 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 79.0 kB or 52% of the original size.

CSS Optimization

-87%

Potential reduce by 31.4 kB

  • Original 36.1 kB
  • After minification 21.1 kB
  • After compression 4.7 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. Duckhornwinecompany.com needs all CSS files to be minified and compressed as it can save up to 31.4 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (8%)

Requests Now

80

After Optimization

74

  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duckhorn Winecompany. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

duckhornwinecompany.com accessibility score

86

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

duckhornwinecompany.com best practices score

83

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

SEO Factors

duckhornwinecompany.com SEO score

77

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

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    UTF-8

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

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