Tools & Wizards About Us
verzamelaarsmarkt.nl screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

verzamelaarsmarkt.nl

Verzamelaarsmarkt wordt Goudwisselkantoor | Goudwisselkantoor

Page Load Speed

9.1 sec in total

First Response

374 ms

Resources Loaded

8.5 sec

Page Rendered

281 ms

verzamelaarsmarkt.nl screenshot

About Website

Visit verzamelaarsmarkt.nl now to see the best up-to-date Verzamelaarsmarkt content for Netherlands and also check out these interesting facts you probably never knew about verzamelaarsmarkt.nl

Verzamelaarsmarkt, 30 jaar ervaring en meer dan 75 taxatielocaties door het land. Voor taxatie en verkoop kunt u dagelijks terecht in Klaaswaal of onze taxatiedagen door het land.

Visit verzamelaarsmarkt.nl

Key Findings

We analyzed Verzamelaarsmarkt.nl page load time and found that the first response time was 374 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

verzamelaarsmarkt.nl performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.137

80/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

verzamelaarsmarkt.nl

374 ms

www.verzamelaarsmarkt.nl

288 ms

www.verzamelaarsmarkt.nl

6190 ms

swiper.min.css

50 ms

theme-9f3cfe73.css

467 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 55% of them (26 requests) were addressed to the original Verzamelaarsmarkt.nl, 6% (3 requests) were made to Googletagmanager.com and 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (6.2 sec) belongs to the original domain Verzamelaarsmarkt.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.7 kB (9%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Verzamelaarsmarkt.nl main page is 1.3 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. 45% of websites need less resources to load. Images take 676.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 102.2 kB

  • Original 120.7 kB
  • After minification 99.4 kB
  • After compression 18.5 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 21.3 kB, which is 18% 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 102.2 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 8.3 kB

  • Original 676.3 kB
  • After minification 668.0 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. Verzamelaarsmarkt images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 172 B

  • Original 324.1 kB
  • After minification 324.1 kB
  • After compression 323.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 31 B

  • Original 148.4 kB
  • After minification 148.4 kB
  • After compression 148.4 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. Verzamelaarsmarkt.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (44%)

Requests Now

39

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Verzamelaarsmarkt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

verzamelaarsmarkt.nl

verzamelaarsmarkt.nl

374 ms

www.verzamelaarsmarkt.nl

www.verzamelaarsmarkt.nl

288 ms

www.verzamelaarsmarkt.nl

www.verzamelaarsmarkt.nl

6190 ms

swiper.min.css

swiper.min.css

50 ms

theme-9f3cfe73.css

theme-9f3cfe73.css

467 ms

head-d9b07c72.js

head-d9b07c72.js

276 ms

js

js

62 ms

tp_register.min.js

tp_register.min.js

275 ms

tp_trustbox.min.js

tp_trustbox.min.js

282 ms

tp_preview.min.js

tp_preview.min.js

286 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

22 ms

bottom-a396c572.js

bottom-a396c572.js

716 ms

bootstrap.min.js

bootstrap.min.js

26 ms

swiper.min.js

swiper.min.js

42 ms

css

css

29 ms

fbevents.js

fbevents.js

131 ms

tp.min.js

tp.min.js

162 ms

hotjar-72017.js

hotjar-72017.js

212 ms

gtm.js

gtm.js

96 ms

verzamelaarsmarkt-logo-1688041408.jpg

verzamelaarsmarkt-logo-1688041408.jpg

173 ms

GWK-webshop-verwijzing-VZM.jpg

GWK-webshop-verwijzing-VZM.jpg

410 ms

29f675a3db0df81f756f5fb277c6f27c97045d0c_slider_vzm.png

29f675a3db0df81f756f5fb277c6f27c97045d0c_slider_vzm.png

283 ms

ecacdac179077dd4687cb3dd479a3aef5aeb1936_1000-gulden-1972-Spinoza--Verzamelaarsmarkt-WB.jpg

ecacdac179077dd4687cb3dd479a3aef5aeb1936_1000-gulden-1972-Spinoza--Verzamelaarsmarkt-WB.jpg

410 ms

d5c2d108b242be05d25d70486cbda56e8d68e4e3_VZM_GWK_soft-overgang-banner-Geen-euro.jpg

d5c2d108b242be05d25d70486cbda56e8d68e4e3_VZM_GWK_soft-overgang-banner-Geen-euro.jpg

349 ms

koninkrijksmunten-nederland-10-gulden-1889.jpg

koninkrijksmunten-nederland-10-gulden-1889.jpg

349 ms

nederland-10-gulden-1997-ijsvogel-.jpg

nederland-10-gulden-1997-ijsvogel-.jpg

410 ms

nederland-1000-gulden-1972-spinoza-pmg-grading-64.jpg

nederland-1000-gulden-1972-spinoza-pmg-grading-64.jpg

409 ms

historische-set-middelburg-zilveren-dukaat.jpg

historische-set-middelburg-zilveren-dukaat.jpg

409 ms

nederland-100-gulden-1970-michiel-de-ruyter-.jpg

nederland-100-gulden-1970-michiel-de-ruyter-.jpg

409 ms

koninkrijksmunten-nederland-5-gulden-1912.jpg

koninkrijksmunten-nederland-5-gulden-1912.jpg

503 ms

nederland-2-gulden-1949-juliana-pmg-grading-68.jpg

nederland-2-gulden-1949-juliana-pmg-grading-68.jpg

505 ms

nederland-50-gulden-1982-zonnebloem-pmg-grading-67.jpg

nederland-50-gulden-1982-zonnebloem-pmg-grading-67.jpg

506 ms

47_small.jpg

47_small.jpg

779 ms

46_small.jpg

46_small.jpg

592 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

99 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdo.woff

100 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

530 ms

c8ddf1e5e5bf3682bc7bebf30f394148.woff

c8ddf1e5e5bf3682bc7bebf30f394148.woff

622 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

1 ms

js

js

48 ms

hotjar-72017.js

hotjar-72017.js

30 ms

modules.e5979922753cf3b8b069.js

modules.e5979922753cf3b8b069.js

14 ms

analytics.js

analytics.js

68 ms

linkid.js

linkid.js

6 ms

collect

collect

12 ms

collect

collect

11 ms

ga-audiences

ga-audiences

100 ms

Accessibility Review

verzamelaarsmarkt.nl accessibility score

87

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

verzamelaarsmarkt.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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

verzamelaarsmarkt.nl SEO score

89

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Verzamelaarsmarkt.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Verzamelaarsmarkt.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

verzamelaarsmarkt.nl

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