Tools & Wizards About Us
postbeeld.nl screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

postbeeld.nl

Postbeeld is temporarily not available

Page Load Speed

5.1 sec in total

First Response

379 ms

Resources Loaded

4.4 sec

Page Rendered

368 ms

postbeeld.nl screenshot

About Website

Click here to check amazing Postbeeld content for Netherlands. Otherwise, check out these important facts you probably never knew about postbeeld.nl

Stamp shop with entire world in stock, buy, sell, trade, price list, safe and secure payment. Worldwide shipping.

Visit postbeeld.nl

Key Findings

We analyzed Postbeeld.nl page load time and found that the first response time was 379 ms and then it took 4.7 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

postbeeld.nl performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value2,350 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

postbeeld.nl

379 ms

www.postbeeld.nl

378 ms

www.postbeeld.nl

720 ms

51529272dab1429bdfc2340447717950.1714465318.css

96 ms

aa8ca3902e50e58000f5e9ab4e1b132d.1714465318.css

289 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 58% of them (53 requests) were addressed to the original Postbeeld.nl, 5% (5 requests) were made to Googletagmanager.com and 5% (5 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Postbeeld.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 216.4 kB (15%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Postbeeld.nl main page is 1.5 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 910.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 153.0 kB

  • Original 175.9 kB
  • After minification 129.0 kB
  • After compression 22.9 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 46.9 kB, which is 27% 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 153.0 kB or 87% of the original size.

Image Optimization

-7%

Potential reduce by 59.7 kB

  • Original 910.1 kB
  • After minification 850.3 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. Postbeeld images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.0 kB

  • Original 289.9 kB
  • After minification 289.9 kB
  • After compression 287.9 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

-2%

Potential reduce by 1.6 kB

  • Original 78.8 kB
  • After minification 78.8 kB
  • After compression 77.2 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. Postbeeld.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (38%)

Requests Now

81

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Postbeeld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

postbeeld.nl

postbeeld.nl

379 ms

www.postbeeld.nl

www.postbeeld.nl

378 ms

www.postbeeld.nl

www.postbeeld.nl

720 ms

51529272dab1429bdfc2340447717950.1714465318.css

51529272dab1429bdfc2340447717950.1714465318.css

96 ms

aa8ca3902e50e58000f5e9ab4e1b132d.1714465318.css

aa8ca3902e50e58000f5e9ab4e1b132d.1714465318.css

289 ms

31cee702f3a1dbd99395f9ed7b765143.1714465318.js

31cee702f3a1dbd99395f9ed7b765143.1714465318.js

669 ms

js

js

52 ms

api.js

api.js

46 ms

flipclock.css

flipclock.css

310 ms

conversion.js

conversion.js

116 ms

swiper.min.css

swiper.min.css

96 ms

dc.js

dc.js

128 ms

gtm.js

gtm.js

126 ms

bat.js

bat.js

128 ms

logo_mobile.png

logo_mobile.png

126 ms

cart.png

cart.png

215 ms

wishlist.png

wishlist.png

213 ms

account.png

account.png

212 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

320 ms

stampie_icon.png

stampie_icon.png

320 ms

nl_banner_continenten_laatste_week.jpg

nl_banner_continenten_laatste_week.jpg

652 ms

gyp2408.jpg

gyp2408.jpg

621 ms

enp_81c.jpg

enp_81c.jpg

651 ms

cop1344.jpg

cop1344.jpg

650 ms

lup0427kb.jpg

lup0427kb.jpg

650 ms

djp0234el.jpg

djp0234el.jpg

621 ms

nfa0188iia.jpg

nfa0188iia.jpg

649 ms

PostBeeld_Haarlem_Home.jpg

PostBeeld_Haarlem_Home.jpg

649 ms

safe.png

safe.png

748 ms

choice.png

choice.png

747 ms

service.png

service.png

748 ms

hobbyprof.png

hobbyprof.png

748 ms

zwpupu1.jpg

zwpupu1.jpg

849 ms

zwp0386.jpg

zwp0386.jpg

747 ms

zwp0488.jpg

zwp0488.jpg

848 ms

zwp0575.jpg

zwp0575.jpg

850 ms

zwp0570.jpg

zwp0570.jpg

1134 ms

zwp0189.jpg

zwp0189.jpg

851 ms

zwp0256.jpg

zwp0256.jpg

849 ms

zw0213_0.jpg

zw0213_0.jpg

1134 ms

zw32335_0.jpg

zw32335_0.jpg

1134 ms

zwp1385.jpg

zwp1385.jpg

1153 ms

zwp1405.jpg

zwp1405.jpg

1134 ms

zwp1413.jpg

zwp1413.jpg

1134 ms

ideal.png

ideal.png

1152 ms

PayPal.png

PayPal.png

1151 ms

visa.png

visa.png

1150 ms

mc.png

mc.png

1151 ms

amex.png

amex.png

1151 ms

PostNL.png

PostNL.png

1274 ms

js

js

184 ms

analytics.js

analytics.js

177 ms

NVPH_internetwaarborg.png

NVPH_internetwaarborg.png

1212 ms

__utm.gif

__utm.gif

97 ms

js

js

122 ms

a96ts7bb84

a96ts7bb84

447 ms

destination

destination

115 ms

gqvqiedfwi

gqvqiedfwi

492 ms

NVPH.png

NVPH.png

1071 ms

IFSDA.png

IFSDA.png

1070 ms

Youtube_icon.jpg

Youtube_icon.jpg

1069 ms

ga-audiences

ga-audiences

406 ms

collect

collect

338 ms

collect

collect

333 ms

collect

collect

327 ms

pinterest.jpg

pinterest.jpg

961 ms

Twitter_icon.jpg

Twitter_icon.jpg

1141 ms

recaptcha__en.js

recaptcha__en.js

198 ms

ga-audiences

ga-audiences

34 ms

collect

collect

79 ms

opc-ajax-loader.gif

opc-ajax-loader.gif

840 ms

add-to-cart.png

add-to-cart.png

837 ms

23399.js

23399.js

518 ms

clarity.js

clarity.js

44 ms

ga-audiences

ga-audiences

48 ms

265 ms

anchor

anchor

75 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

322 ms

styles__ltr.css

styles__ltr.css

29 ms

recaptcha__en.js

recaptcha__en.js

33 ms

68 ms

collect

collect

223 ms

cF9tiRHt4BzQa_gljZbyGUbjFHSRXJeGZWCTLs0pBwQ.js

cF9tiRHt4BzQa_gljZbyGUbjFHSRXJeGZWCTLs0pBwQ.js

34 ms

webworker.js

webworker.js

31 ms

logo_48.png

logo_48.png

20 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

167 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

169 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

169 ms

recaptcha__en.js

recaptcha__en.js

158 ms

collect

collect

170 ms

c.gif

c.gif

38 ms

Accessibility Review

postbeeld.nl accessibility score

82

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

postbeeld.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

postbeeld.nl SEO score

83

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

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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Postbeeld.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 Postbeeld.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

postbeeld.nl

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