Tools & Wizards About Us
rogierbos.nl screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

rogierbos.nl

Professioneel fotograaf Rotterdam - voor uw hele gezin!

Page Load Speed

6.5 sec in total

First Response

980 ms

Resources Loaded

5.2 sec

Page Rendered

312 ms

rogierbos.nl screenshot

About Website

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

Fotograaf Rotterdam voor een familieportret, een privé portret, zwangerschapsshoot of trouwreportage. Silver Master profotograaf Rogier helpt u graag!

Visit rogierbos.nl

Key Findings

We analyzed Rogierbos.nl page load time and found that the first response time was 980 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

rogierbos.nl performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value1,720 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.519

15/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

www.rogierbos.nl

980 ms

css

71 ms

prettyPhoto.css

108 ms

style.css

428 ms

pagenavi-css.css

314 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 75% of them (15 requests) were addressed to the original Rogierbos.nl, 10% (2 requests) were made to Fonts.gstatic.com and 5% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (980 ms) belongs to the original domain Rogierbos.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 295.1 kB (71%)

Content Size

413.7 kB

After Optimization

118.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rogierbos.nl main page is 413.7 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. 35% of websites need less resources to load. Javascripts take 276.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 18.3 kB

  • Original 23.2 kB
  • After minification 22.4 kB
  • After compression 4.9 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. 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 18.3 kB or 79% of the original size.

Image Optimization

-52%

Potential reduce by 6.2 kB

  • Original 11.9 kB
  • After minification 5.7 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. Obviously, Rogierbos needs image optimization as it can save up to 6.2 kB or 52% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 183.5 kB

  • Original 276.5 kB
  • After minification 245.3 kB
  • After compression 93.0 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 183.5 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 87.1 kB

  • Original 102.1 kB
  • After minification 79.5 kB
  • After compression 15.0 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. Rogierbos.nl needs all CSS files to be minified and compressed as it can save up to 87.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (59%)

Requests Now

17

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rogierbos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.rogierbos.nl

www.rogierbos.nl

980 ms

css

css

71 ms

prettyPhoto.css

prettyPhoto.css

108 ms

style.css

style.css

428 ms

pagenavi-css.css

pagenavi-css.css

314 ms

jquery.js

jquery.js

450 ms

jquery-migrate.min.js

jquery-migrate.min.js

324 ms

underscore.min.js

underscore.min.js

319 ms

main.js

main.js

336 ms

grid-gallery.js

grid-gallery.js

578 ms

comment-reply.min.js

comment-reply.min.js

438 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

485 ms

ga.js

ga.js

141 ms

pattern1.png

pattern1.png

250 ms

Studio-Rogier-Bos-logo.jpg

Studio-Rogier-Bos-logo.jpg

248 ms

ajax-loader.gif

ajax-loader.gif

249 ms

__utm.gif

__utm.gif

211 ms

FUDHvzEKSJww3kCxuiAo2A.ttf

FUDHvzEKSJww3kCxuiAo2A.ttf

169 ms

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

233 ms

drop-arrow.png

drop-arrow.png

222 ms

Accessibility Review

rogierbos.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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

rogierbos.nl best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

rogierbos.nl SEO score

96

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

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

rogierbos.nl

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