Tools & Wizards About Us
sin66.nl screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    77% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

sin66.nl

SIN66 Tattoo Apeldoorn

Page Load Speed

2.2 sec in total

First Response

363 ms

Resources Loaded

1.7 sec

Page Rendered

142 ms

sin66.nl screenshot

About Website

Click here to check amazing SIN66 content. Otherwise, check out these important facts you probably never knew about sin66.nl

Custom Tattoo Art tattoo-apeldoorn

Visit sin66.nl

Key Findings

We analyzed Sin66.nl page load time and found that the first response time was 363 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sin66.nl performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

sin66.nl

363 ms

nav.html

113 ms

top.html

210 ms

page.html

216 ms

tatt.jpg

433 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Sin66.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Sin66.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.6 kB (1%)

Content Size

530.3 kB

After Optimization

525.7 kB

  • HTML
  • Images

In fact, the total size of Sin66.nl main page is 530.3 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. Only 5% of websites need less resources to load. Images take 526.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 2.5 kB

  • Original 3.4 kB
  • After minification 3.2 kB
  • After compression 881 B

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 2.5 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 2.2 kB

  • Original 526.9 kB
  • After minification 524.8 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. SIN66 images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • AJAX
  • Images

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SIN66. According to our analytics all requests are already optimized.

Network Requests Diagram

sin66.nl

sin66.nl

363 ms

nav.html

nav.html

113 ms

top.html

top.html

210 ms

page.html

page.html

216 ms

tatt.jpg

tatt.jpg

433 ms

shop.jpg

shop.jpg

413 ms

info.jpg

info.jpg

518 ms

prijs.jpg

prijs.jpg

429 ms

geust.jpg

geust.jpg

430 ms

bott.jpg

bott.jpg

324 ms

top.jpg

top.jpg

873 ms

openingspaf.jpg

openingspaf.jpg

1143 ms

Accessibility Review

sin66.nl accessibility score

74

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

sin66.nl 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

High

Page has valid source maps

SEO Factors

sin66.nl SEO score

87

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

Image elements do not have [alt] attributes

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

    NL

  • 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 Sin66.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Sin66.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

sin66.nl

Open Graph description is not detected on the main page of SIN66. 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: