Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

diemersfontein.co.za

HOME - Diemersfontein Wine & Country Estate

Page Load Speed

8.4 sec in total

First Response

1.3 sec

Resources Loaded

6.8 sec

Page Rendered

205 ms

diemersfontein.co.za screenshot

About Website

Welcome to diemersfontein.co.za homepage info - get ready to check Diemersfontein best content for South Africa right away, or after learning these important things about diemersfontein.co.za

HOME - The story of people. - Diemersfontein Wine & Country Estate

Visit diemersfontein.co.za

Key Findings

We analyzed Diemersfontein.co.za page load time and found that the first response time was 1.3 sec and then it took 7 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

diemersfontein.co.za performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value35.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value40.8 s

0/100

25%

SI (Speed Index)

Value44.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.231

54/100

15%

TTI (Time to Interactive)

Value48.5 s

0/100

10%

Network Requests Diagram

diemersfontein.co.za

1347 ms

modal.css

249 ms

k2.css

472 ms

rokbox-style.css

476 ms

widgetkit-08f27817.css

479 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 92% of them (88 requests) were addressed to the original Diemersfontein.co.za, 3% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Diemersfontein.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 713.7 kB (52%)

Content Size

1.4 MB

After Optimization

654.9 kB

In fact, the total size of Diemersfontein.co.za main page is 1.4 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. 55% of websites need less resources to load. Javascripts take 474.9 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 84.5 kB

  • Original 95.7 kB
  • After minification 60.9 kB
  • After compression 11.2 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. This page needs HTML code to be minified as it can gain 34.8 kB, which is 36% 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 84.5 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 4.7 kB

  • Original 473.7 kB
  • After minification 469.0 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. Diemersfontein images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 349.2 kB

  • Original 474.9 kB
  • After minification 352.1 kB
  • After compression 125.7 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 349.2 kB or 74% of the original size.

CSS Optimization

-85%

Potential reduce by 275.2 kB

  • Original 324.3 kB
  • After minification 272.8 kB
  • After compression 49.1 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. Diemersfontein.co.za needs all CSS files to be minified and compressed as it can save up to 275.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (59%)

Requests Now

95

After Optimization

39

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diemersfontein. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

diemersfontein.co.za accessibility score

76

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

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

diemersfontein.co.za best practices score

67

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

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

diemersfontein.co.za SEO score

84

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

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

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 Diemersfontein.co.za 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 Diemersfontein.co.za 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 Diemersfontein. 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: