Tools & Wizards About Us
tuffel.nl screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

tuffel.nl

Smartphone, tablet & Mac reparaties & Refurbished Apple - Tuffel

Page Load Speed

4.8 sec in total

First Response

368 ms

Resources Loaded

4.2 sec

Page Rendered

182 ms

tuffel.nl screenshot

About Website

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

Smartphone, tablet en Apple reparaties • De beste kwatiteit Refurbished Apple • In- en verkoop van iPhones, iPads & Apple computers.

Visit tuffel.nl

Key Findings

We analyzed Tuffel.nl page load time and found that the first response time was 368 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

tuffel.nl performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.076

95/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

Network Requests Diagram

tuffel.nl

368 ms

www.tuffel.nl

650 ms

37a3fbabc5300d4e986439e6a8461afa.css

371 ms

jquery.min.js

366 ms

lazyload.min.js

272 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 67% of them (14 requests) were addressed to the original Tuffel.nl, 14% (3 requests) were made to Cdnjs.cloudflare.com and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (838 ms) belongs to the original domain Tuffel.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 90.9 kB (79%)

Content Size

114.8 kB

After Optimization

23.9 kB

  • HTML
  • JavaScript

In fact, the total size of Tuffel.nl main page is 114.8 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. 40% of websites need less resources to load. HTML takes 99.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 79.9 kB

  • Original 99.2 kB
  • After minification 97.0 kB
  • After compression 19.3 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 79.9 kB or 81% of the original size.

JavaScript Optimization

-70%

Potential reduce by 11.0 kB

  • Original 15.6 kB
  • After minification 15.4 kB
  • After compression 4.6 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 11.0 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (55%)

Requests Now

11

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tuffel. 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

tuffel.nl

tuffel.nl

368 ms

www.tuffel.nl

www.tuffel.nl

650 ms

37a3fbabc5300d4e986439e6a8461afa.css

37a3fbabc5300d4e986439e6a8461afa.css

371 ms

jquery.min.js

jquery.min.js

366 ms

lazyload.min.js

lazyload.min.js

272 ms

b22f210ea3d625a4b3d39d12ecf16420.js

b22f210ea3d625a4b3d39d12ecf16420.js

838 ms

style.css

style.css

94 ms

analytics.js

analytics.js

97 ms

stars-default.svg

stars-default.svg

94 ms

190103092612EquibSlab.woff

190103092612EquibSlab.woff

288 ms

porto.woff

porto.woff

114 ms

fa-solid-900.woff

fa-solid-900.woff

148 ms

fa-solid-900.woff

fa-solid-900.woff

52 ms

fa-regular-400.woff

fa-regular-400.woff

205 ms

fa-regular-400.woff

fa-regular-400.woff

83 ms

fa-brands-400.woff

fa-brands-400.woff

235 ms

fa-brands-400.woff

fa-brands-400.woff

112 ms

embed

embed

219 ms

linkid.js

linkid.js

21 ms

ec.js

ec.js

23 ms

js

js

82 ms

Accessibility Review

tuffel.nl accessibility score

93

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

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

High

Links do not have a discernible name

Best Practices

tuffel.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

tuffel.nl SEO score

93

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

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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tuffel.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Dutch language. Our system also found out that Tuffel.nl 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

tuffel.nl

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: