Tools & Wizards About Us

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

frontsecurity.nl

Front Security - Specialist in bouwkundige beveiligingsoplossingen

Page Load Speed

3.7 sec in total

First Response

217 ms

Resources Loaded

3 sec

Page Rendered

425 ms

About Website

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

Front Security, onderdeel van De Leeuw Protection Systems, is specialist in bouwkundige beveiligingsoplossingen.

Visit frontsecurity.nl

Key Findings

We analyzed Frontsecurity.nl page load time and found that the first response time was 217 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

frontsecurity.nl performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

frontsecurity.nl

217 ms

frontsecurity.nl

504 ms

css2

48 ms

css

103 ms

grid.css

372 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 89% of them (112 requests) were addressed to the original Frontsecurity.nl, 8% (10 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (847 ms) belongs to the original domain Frontsecurity.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.5 kB (6%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Frontsecurity.nl main page is 1.7 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 65.3 kB

  • Original 80.0 kB
  • After minification 78.0 kB
  • After compression 14.7 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 65.3 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 36.0 kB

  • Original 1.6 MB
  • After minification 1.6 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. Front Security images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 189 B

  • Original 1.0 kB
  • After minification 992 B
  • After compression 848 B

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 189 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 99 (88%)

Requests Now

112

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Front Security. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 62 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

frontsecurity.nl accessibility score

97

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.

Best Practices

frontsecurity.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

frontsecurity.nl SEO score

95

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 Frontsecurity.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 Frontsecurity.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

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