Tools & Wizards About Us
applifire.nl screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

applifire.nl

Applifire.nl, experts in passieve bouwkundige brandpreventie.

Page Load Speed

3.7 sec in total

First Response

462 ms

Resources Loaded

3 sec

Page Rendered

169 ms

applifire.nl screenshot

About Website

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

Applifire levert diensten waarmee gebouwen en bouwwerken veiliger worden en voldoen aan de wet- en regelgeving geldend voor passieve bouwkundige brandpreventie. Applifire is gespecialiseerd in het aan...

Visit applifire.nl

Key Findings

We analyzed Applifire.nl page load time and found that the first response time was 462 ms and then it took 3.2 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

applifire.nl performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

applifire.nl

462 ms

jquery-mobile.css

415 ms

style.css

268 ms

ui.css

181 ms

font-awesome.min.css

270 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 49% of them (19 requests) were addressed to the original Applifire.nl, 15% (6 requests) were made to Platform.twitter.com and 10% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Applifire.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 514.7 kB (61%)

Content Size

848.7 kB

After Optimization

334.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Applifire.nl main page is 848.7 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. 40% of websites need less resources to load. Javascripts take 320.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 20.2 kB

  • Original 26.5 kB
  • After minification 21.9 kB
  • After compression 6.3 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 4.6 kB, which is 17% 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 20.2 kB or 76% of the original size.

Image Optimization

-21%

Potential reduce by 48.3 kB

  • Original 225.9 kB
  • After minification 177.6 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. Obviously, Applifire needs image optimization as it can save up to 48.3 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 208.5 kB

  • Original 320.8 kB
  • After minification 320.2 kB
  • After compression 112.3 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 208.5 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 237.7 kB

  • Original 275.5 kB
  • After minification 219.8 kB
  • After compression 37.8 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. Applifire.nl needs all CSS files to be minified and compressed as it can save up to 237.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (70%)

Requests Now

33

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Applifire. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

applifire.nl

applifire.nl

462 ms

jquery-mobile.css

jquery-mobile.css

415 ms

style.css

style.css

268 ms

ui.css

ui.css

181 ms

font-awesome.min.css

font-awesome.min.css

270 ms

css

css

28 ms

owl.carousel.css

owl.carousel.css

670 ms

owl.theme.css

owl.theme.css

1664 ms

jquery.js

jquery.js

534 ms

jquery_mobile.js

jquery_mobile.js

629 ms

main.js

main.js

356 ms

form_validate.js

form_validate.js

446 ms

owl.carousel.min.js

owl.carousel.min.js

492 ms

iyz8fsg.js

iyz8fsg.js

165 ms

bootstrap.min.css

bootstrap.min.css

804 ms

bootstrap.min.js

bootstrap.min.js

576 ms

d

d

343 ms

applifire_logo.png

applifire_logo.png

192 ms

1.jpg

1.jpg

595 ms

analytics.js

analytics.js

101 ms

widgets.js

widgets.js

101 ms

nav_user_bg.png

nav_user_bg.png

93 ms

memo_bkgnd.png

memo_bkgnd.png

181 ms

cJZKeOuBrn4kERxqtaUH3bO3LdcAZYWl9Si6vvxL-qU.woff

cJZKeOuBrn4kERxqtaUH3bO3LdcAZYWl9Si6vvxL-qU.woff

29 ms

MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff

MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff

30 ms

k3k702ZOKiLJc3WVjuplzKRDOzjiPcYnFooOUGCOsRk.woff

k3k702ZOKiLJc3WVjuplzKRDOzjiPcYnFooOUGCOsRk.woff

30 ms

EInbV5DfGHOiMmvb1Xr-hqRDOzjiPcYnFooOUGCOsRk.woff

EInbV5DfGHOiMmvb1Xr-hqRDOzjiPcYnFooOUGCOsRk.woff

30 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

309 ms

F826hffS5chAA==

F826hffS5chAA==

27 ms

collect

collect

19 ms

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

timeline.d11f7a3b3287fb94220e8ee6d03cc772.js

122 ms

p.gif

p.gif

128 ms

syndication

syndication

92 ms

531730273822453763

531730273822453763

140 ms

531730273822453763

531730273822453763

123 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

33 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

53 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

31 ms

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

timeline.47ab5d19e8ed22531abcf4f86f3ae53a.dark.ltr.css

48 ms

Accessibility Review

applifire.nl accessibility score

64

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

applifire.nl best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

applifire.nl SEO score

81

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Applifire.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Applifire.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

applifire.nl

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