Tools & Wizards About Us
bsec.nl screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

bsec.nl

Alarmsystemen, huisbeveiliging en bewakingscamera's | B-sec Purmerend

Page Load Speed

4 sec in total

First Response

276 ms

Resources Loaded

3.5 sec

Page Rendered

278 ms

bsec.nl screenshot

About Website

Welcome to bsec.nl homepage info - get ready to check B Sec best content right away, or after learning these important things about bsec.nl

Alarmsystemen, huisbeveiliging en bewakingscamera's van B-sec zijn van de allerbeste kwaliteit en worden door onze professionals geïnstalleerd.

Visit bsec.nl

Key Findings

We analyzed Bsec.nl page load time and found that the first response time was 276 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

bsec.nl performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value5,180 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

Network Requests Diagram

bsec.nl

276 ms

bsec.nl

468 ms

css

39 ms

woocommerce-mod.css

90 ms

grid.css

184 ms

Our browser made a total of 158 requests to load all elements on the main page. We found that 86% of them (136 requests) were addressed to the original Bsec.nl, 4% (6 requests) were made to Youtube.com and 3% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (902 ms) belongs to the original domain Bsec.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.9 kB (14%)

Content Size

1.0 MB

After Optimization

864.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bsec.nl main page is 1.0 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. 80% 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. Javascripts take 437.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 92.1 kB

  • Original 111.8 kB
  • After minification 109.9 kB
  • After compression 19.7 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 92.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 58 B

  • Original 240.6 kB
  • After minification 240.6 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. B Sec images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 26.1 kB

  • Original 437.2 kB
  • After minification 437.2 kB
  • After compression 411.1 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

-12%

Potential reduce by 25.6 kB

  • Original 218.9 kB
  • After minification 218.6 kB
  • After compression 193.3 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. Bsec.nl needs all CSS files to be minified and compressed as it can save up to 25.6 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 130 (87%)

Requests Now

149

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B Sec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 59 to 1 for JavaScripts and from 73 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bsec.nl

bsec.nl

276 ms

bsec.nl

bsec.nl

468 ms

css

css

39 ms

woocommerce-mod.css

woocommerce-mod.css

90 ms

grid.css

grid.css

184 ms

base.css

base.css

270 ms

layout.css

layout.css

357 ms

audio-player.css

audio-player.css

272 ms

blog.css

blog.css

278 ms

postslider.css

postslider.css

279 ms

buttons.css

buttons.css

280 ms

buttonrow.css

buttonrow.css

361 ms

buttons_fullwidth.css

buttons_fullwidth.css

362 ms

catalogue.css

catalogue.css

369 ms

comments.css

comments.css

368 ms

contact.css

contact.css

370 ms

slideshow.css

slideshow.css

447 ms

contentslider.css

contentslider.css

449 ms

countdown.css

countdown.css

451 ms

gallery.css

gallery.css

459 ms

gallery_horizontal.css

gallery_horizontal.css

459 ms

google_maps.css

google_maps.css

460 ms

grid_row.css

grid_row.css

536 ms

heading.css

heading.css

537 ms

headline_rotator.css

headline_rotator.css

540 ms

hr.css

hr.css

549 ms

icon.css

icon.css

550 ms

iconbox.css

iconbox.css

551 ms

icongrid.css

icongrid.css

624 ms

iconlist.css

iconlist.css

626 ms

image.css

image.css

626 ms

image_hotspots.css

image_hotspots.css

641 ms

magazine.css

magazine.css

642 ms

masonry_entries.css

masonry_entries.css

643 ms

avia-snippet-site-preloader.css

avia-snippet-site-preloader.css

713 ms

menu.css

menu.css

712 ms

notification.css

notification.css

715 ms

numbers.css

numbers.css

732 ms

font-awesome.min.css

font-awesome.min.css

29 ms

js

js

61 ms

portfolio.css

portfolio.css

730 ms

post_metadata.css

post_metadata.css

648 ms

progressbar.css

progressbar.css

624 ms

promobox.css

promobox.css

536 ms

search.css

search.css

538 ms

slideshow_accordion.css

slideshow_accordion.css

552 ms

slideshow_feature_image.css

slideshow_feature_image.css

553 ms

slideshow_fullsize.css

slideshow_fullsize.css

553 ms

slideshow_fullscreen.css

slideshow_fullscreen.css

536 ms

slideshow_layerslider.css

slideshow_layerslider.css

536 ms

social_share.css

social_share.css

536 ms

tab_section.css

tab_section.css

553 ms

table.css

table.css

553 ms

tabs.css

tabs.css

554 ms

team.css

team.css

536 ms

testimonials.css

testimonials.css

537 ms

timeline.css

timeline.css

536 ms

toggles.css

toggles.css

554 ms

video.css

video.css

554 ms

style.min.css

style.min.css

645 ms

main.css

main.css

537 ms

frontend.css

frontend.css

537 ms

page-list.css

page-list.css

535 ms

widget-options.css

widget-options.css

562 ms

wc-gateway-ppec-frontend.css

wc-gateway-ppec-frontend.css

562 ms

shortcodes.css

shortcodes.css

611 ms

magnific-popup.css

magnific-popup.css

537 ms

avia-snippet-lightbox.css

avia-snippet-lightbox.css

539 ms

avia-snippet-widget.css

avia-snippet-widget.css

573 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

559 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

561 ms

enfold.css

enfold.css

608 ms

custom.css

custom.css

536 ms

gravity-mod.css

gravity-mod.css

547 ms

wc-blocks.css

wc-blocks.css

576 ms

jquery.min.js

jquery.min.js

648 ms

jquery-migrate.min.js

jquery-migrate.min.js

558 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

604 ms

add-to-cart.min.js

add-to-cart.min.js

537 ms

js.cookie.min.js

js.cookie.min.js

537 ms

woocommerce.min.js

woocommerce.min.js

615 ms

avia-compat.js

avia-compat.js

576 ms

woocommerce-mod.js

woocommerce-mod.js

668 ms

avia.js

avia.js

683 ms

shortcodes.js

shortcodes.js

619 ms

audio-player.js

audio-player.js

617 ms

contact.js

contact.js

615 ms

slideshow.js

slideshow.js

591 ms

countdown.js

countdown.js

603 ms

gallery.js

gallery.js

667 ms

gallery_horizontal.js

gallery_horizontal.js

610 ms

headline_rotator.js

headline_rotator.js

607 ms

icongrid.js

icongrid.js

609 ms

iconlist.js

iconlist.js

580 ms

image_hotspots.js

image_hotspots.js

616 ms

magazine.js

magazine.js

876 ms

isotope.js

isotope.js

877 ms

masonry_entries.js

masonry_entries.js

881 ms

menu.js

menu.js

845 ms

notification.js

notification.js

845 ms

numbers.js

numbers.js

846 ms

portfolio.js

portfolio.js

796 ms

progressbar.js

progressbar.js

796 ms

slideshow-video.js

slideshow-video.js

795 ms

slideshow_accordion.js

slideshow_accordion.js

760 ms

slideshow_fullscreen.js

slideshow_fullscreen.js

760 ms

slideshow_layerslider.js

slideshow_layerslider.js

775 ms

tab_section.js

tab_section.js

727 ms

tabs.js

tabs.js

719 ms

testimonials.js

testimonials.js

712 ms

timeline.js

timeline.js

686 ms

toggles.js

toggles.js

685 ms

video.js

video.js

782 ms

main.js

main.js

783 ms

frontend.min.js

frontend.min.js

897 ms

sourcebuster.min.js

sourcebuster.min.js

722 ms

8yEYWOKEaQA

8yEYWOKEaQA

188 ms

logopng.png

logopng.png

705 ms

Footer-afbeelding-camera-vaag.jpg

Footer-afbeelding-camera-vaag.jpg

902 ms

order-attribution.min.js

order-attribution.min.js

705 ms

tracker.js

tracker.js

630 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

23 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

38 ms

7Aulp_0qiz-aVz7u3PJLcUMYOFnOkEk30e0.ttf

7Aulp_0qiz-aVz7u3PJLcUMYOFnOkEk30e0.ttf

44 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

728 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

16 ms

avia-snippet-lightbox.js

avia-snippet-lightbox.js

726 ms

avia-snippet-megamenu.js

avia-snippet-megamenu.js

727 ms

avia-snippet-sticky-header.js

avia-snippet-sticky-header.js

726 ms

avia-snippet-widget.js

avia-snippet-widget.js

726 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

808 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

773 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

710 ms

avia_blocks_front.js

avia_blocks_front.js

709 ms

entypo-fontello.woff

entypo-fontello.woff

748 ms

logopng.png

logopng.png

727 ms

Camerabeveiliging-is-effectief-02.jpg

Camerabeveiliging-is-effectief-02.jpg

826 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

28 ms

base.js

base.js

54 ms

Alarmsysteem-voor-thuis-003.jpg

Alarmsysteem-voor-thuis-003.jpg

713 ms

ad_status.js

ad_status.js

294 ms

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

130 ms

embed.js

embed.js

49 ms

Camerabeveiliging-is-effectief-002.jpg

Camerabeveiliging-is-effectief-002.jpg

514 ms

Live-meekijken-met-camerabeveiliging-005.jpg

Live-meekijken-met-camerabeveiliging-005.jpg

466 ms

Toegangscontrole-vingerafdruk-bedrijf-007.jpg

Toegangscontrole-vingerafdruk-bedrijf-007.jpg

466 ms

Domotica-systeem-Fibaro-Systeem.jpg

Domotica-systeem-Fibaro-Systeem.jpg

511 ms

Domotica-slim-huis-Fibaro-Systeem-Home-Center-2.jpg

Domotica-slim-huis-Fibaro-Systeem-Home-Center-2.jpg

511 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

32 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

33 ms

Create

Create

96 ms

id

id

93 ms

GenerateIT

GenerateIT

19 ms

picturefill.min.js

picturefill.min.js

164 ms

8yEYWOKEaQA

8yEYWOKEaQA

165 ms

Create

Create

81 ms

id

id

26 ms

Accessibility Review

bsec.nl accessibility score

91

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

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

bsec.nl best practices score

75

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

bsec.nl SEO score

97

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

    NL

  • Encoding

    UTF-8

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

bsec.nl

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