Tools & Wizards About Us
tarikbarri.nl screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 55% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

tarikbarri.nl

Tarik Barri » home

Page Load Speed

3.8 sec in total

First Response

1.4 sec

Resources Loaded

2.1 sec

Page Rendered

268 ms

tarikbarri.nl screenshot

About Website

Welcome to tarikbarri.nl homepage info - get ready to check Tarik Barri best content for United States right away, or after learning these important things about tarikbarri.nl

Official website of Tarik Barri, audiovisual composer and computer programmer.

Visit tarikbarri.nl

Key Findings

We analyzed Tarikbarri.nl page load time and found that the first response time was 1.4 sec and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

tarikbarri.nl performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

89/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

tarikbarri.nl

1404 ms

tarik.css

86 ms

swfobject.js

170 ms

audio-player.js

168 ms

jquery-1.5.1.min.js

275 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 37% of them (7 requests) were addressed to the original Tarikbarri.nl, 16% (3 requests) were made to F.vimeocdn.com and 11% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Tarikbarri.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 214.2 kB (35%)

Content Size

614.7 kB

After Optimization

400.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tarikbarri.nl main page is 614.7 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 310.7 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 3.6 kB

  • Original 5.6 kB
  • After minification 5.1 kB
  • After compression 2.0 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 3.6 kB or 64% of the original size.

Image Optimization

-3%

Potential reduce by 10.8 kB

  • Original 310.7 kB
  • After minification 299.9 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. Tarik Barri images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 84.4 kB

  • Original 163.8 kB
  • After minification 163.4 kB
  • After compression 79.4 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 84.4 kB or 52% of the original size.

CSS Optimization

-86%

Potential reduce by 115.4 kB

  • Original 134.7 kB
  • After minification 133.9 kB
  • After compression 19.2 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. Tarikbarri.nl needs all CSS files to be minified and compressed as it can save up to 115.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (41%)

Requests Now

17

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tarik Barri. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tarikbarri.nl

tarikbarri.nl

1404 ms

tarik.css

tarik.css

86 ms

swfobject.js

swfobject.js

170 ms

audio-player.js

audio-player.js

168 ms

jquery-1.5.1.min.js

jquery-1.5.1.min.js

275 ms

shadowbox.js

shadowbox.js

181 ms

css

css

34 ms

222856399

222856399

28 ms

3-nj1.jpg

3-nj1.jpg

503 ms

player.js

player.js

77 ms

player.css

player.css

65 ms

ga.js

ga.js

23 ms

vuid.min.js

vuid.min.js

77 ms

__utm.gif

__utm.gif

29 ms

IczWvq5y_Cwwv_rBjOtT0w.woff

IczWvq5y_Cwwv_rBjOtT0w.woff

54 ms

ga.js

ga.js

34 ms

__utm.gif

__utm.gif

16 ms

8627362_60x60.jpg

8627362_60x60.jpg

38 ms

641494374.jpg

641494374.jpg

42 ms

Accessibility Review

tarikbarri.nl accessibility score

83

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

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

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

Best Practices

tarikbarri.nl 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

SEO Factors

tarikbarri.nl SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tarikbarri.nl 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 Tarikbarri.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tarikbarri.nl

Open Graph description is not detected on the main page of Tarik Barri. 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: