Access bocciatitanium.nl. Siebel Juweliers | Sieraden, horloges en trouwringen

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value2,540 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.474

18/100

15%

TTI (Time to Interactive)

Value19.9 s

2/100

10%

bocciatitanium.nl

384 ms

boccia-titanium.html

294 ms

boccia-titanium.html

395 ms

www.siebeljuweliers.nl

706 ms

all.css

479 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bocciatitanium.nl, 95% (102 requests) were made to Siebeljuweliers.nl and 3% (3 requests) were made to Static.sooqr.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Siebeljuweliers.nl.

Content Size

20.9 MB

After Optimization

13.6 MB

In fact, the total size of Bocciatitanium.nl main page is 20.9 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. 70% of websites need less resources to load. Images take 19.2 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 919.0 kB

Original 967.9 kB
After minification 583.6 kB
After compression 48.9 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 384.3 kB, which is 40% 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 919.0 kB or 95% of the original size.

Image Optimization

-32%

Potential reduce by 6.2 MB

Original 19.2 MB
After minification 13.0 MB

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. Obviously, Bocciatitanium needs image optimization as it can save up to 6.2 MB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-17%

Potential reduce by 77.1 kB

Original 445.6 kB
After minification 444.1 kB
After compression 368.5 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 77.1 kB or 17% of the original size.

CSS Optimization

-23%

Potential reduce by 66.1 kB

Original 285.4 kB
After minification 285.4 kB
After compression 219.3 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. Bocciatitanium.nl needs all CSS files to be minified and compressed as it can save up to 66.1 kB or 23% of the original size.

Requests Now

After Optimization

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bocciatitanium. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Bocciatitanium.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 Bocciatitanium.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

bocciatitanium.nl

Open Graph data is detected on the main page of Bocciatitanium. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Siebel Juweliers | Sieraden, horloges en trouwringen | Jouw online Juwelier

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

bocciatitanium.nl

boccia-titanium.html

boccia-titanium.html

www.siebeljuweliers.nl

all.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

bocciatitanium.nl

boccia-titanium.html

boccia-titanium.html

www.siebeljuweliers.nl

all.css

animate.css

all.js

snippet.js

loader.js

Siebel_lang_zwart_1912_nieuw%20%281%29.svg

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