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thederksenfamily.com screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    88% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

thederksenfamily.com

Derksen Family Music

Page Load Speed

1.2 sec in total

First Response

164 ms

Resources Loaded

815 ms

Page Rendered

193 ms

thederksenfamily.com screenshot

About Website

Click here to check amazing The Derksen Family content. Otherwise, check out these important facts you probably never knew about thederksenfamily.com

Visit thederksenfamily.com

Key Findings

We analyzed Thederksenfamily.com page load time and found that the first response time was 164 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

thederksenfamily.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value3.1 s

92/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

thederksenfamily.com

164 ms

main.css

66 ms

reset.css

67 ms

css

28 ms

home.css

128 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 75% of them (18 requests) were addressed to the original Thederksenfamily.com, 13% (3 requests) were made to Fonts.gstatic.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (383 ms) belongs to the original domain Thederksenfamily.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.8 kB (17%)

Content Size

460.1 kB

After Optimization

380.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thederksenfamily.com main page is 460.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 383.8 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 3.0 kB

  • Original 5.2 kB
  • After minification 4.9 kB
  • After compression 2.2 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 3.0 kB or 57% of the original size.

Image Optimization

-8%

Potential reduce by 31.6 kB

  • Original 383.8 kB
  • After minification 352.2 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. The Derksen Family images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

CSS Optimization

-73%

Potential reduce by 13.2 kB

  • Original 18.2 kB
  • After minification 15.5 kB
  • After compression 5.0 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. Thederksenfamily.com needs all CSS files to be minified and compressed as it can save up to 13.2 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (65%)

Requests Now

20

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Derksen Family. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thederksenfamily.com

thederksenfamily.com

164 ms

main.css

main.css

66 ms

reset.css

reset.css

67 ms

css

css

28 ms

home.css

home.css

128 ms

about-us.css

about-us.css

128 ms

schedule.css

schedule.css

130 ms

beliefs.css

beliefs.css

130 ms

contact.css

contact.css

132 ms

music.css

music.css

129 ms

favoriteresources.css

favoriteresources.css

189 ms

gallery.css

gallery.css

194 ms

musicsamples.css

musicsamples.css

191 ms

products.css

products.css

191 ms

poster.css

poster.css

192 ms

analytics.js

analytics.js

32 ms

header-other.jpg

header-other.jpg

326 ms

DerksenChildrenInstruments..jpg

DerksenChildrenInstruments..jpg

383 ms

2013familypic.jpg

2013familypic.jpg

258 ms

AppleOrchard.jpeg

AppleOrchard.jpeg

132 ms

1wiHF6pWOa568Cj3p-anxC3USBnSvpkopQaUR-2r7iU.ttf

1wiHF6pWOa568Cj3p-anxC3USBnSvpkopQaUR-2r7iU.ttf

15 ms

qu15OBOh_Q0T8ooRUaKSDaCWcynf_cDxXwCLxiixG1c.ttf

qu15OBOh_Q0T8ooRUaKSDaCWcynf_cDxXwCLxiixG1c.ttf

21 ms

TpnmM05ufnzGD6rtSKhHyQ.ttf

TpnmM05ufnzGD6rtSKhHyQ.ttf

15 ms

collect

collect

14 ms

Accessibility Review

thederksenfamily.com accessibility score

81

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

thederksenfamily.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

thederksenfamily.com SEO score

67

Search Engine Optimization Advices

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 Thederksenfamily.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 Thederksenfamily.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

thederksenfamily.com

Open Graph description is not detected on the main page of The Derksen Family. 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: