Tools & Wizards About Us
pijnenburgbouw.nl screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

pijnenburgbouw.nl

Isero | Bestel online of bezoek een van onze vestigingen

Page Load Speed

5.1 sec in total

First Response

796 ms

Resources Loaded

4.2 sec

Page Rendered

130 ms

pijnenburgbouw.nl screenshot

About Website

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

Dé groothandel voor bouwbeslag, gereedschap, bevestigingsmiddelen, werkkleding en PBM. Op werkdagen voor 16:00u besteld, volgende werkdag geleverd.

Visit pijnenburgbouw.nl

Key Findings

We analyzed Pijnenburgbouw.nl page load time and found that the first response time was 796 ms and then it took 4.3 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

pijnenburgbouw.nl performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value29.7 s

0/100

10%

TBT (Total Blocking Time)

Value17,440 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value31.8 s

0/100

10%

Network Requests Diagram

pijnenburgbouw.isero.nl

796 ms

global_screen.css

103 ms

local_screen.css

199 ms

flora.datepicker.css

201 ms

MooTools-Core-1.6.0-compat-builder.js

343 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Pijnenburgbouw.nl, 33% (24 requests) were made to Gerritse.nl. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Gerritse.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 457.3 kB (66%)

Content Size

694.8 kB

After Optimization

237.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pijnenburgbouw.nl main page is 694.8 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 457.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 34.7 kB

  • Original 43.0 kB
  • After minification 37.9 kB
  • After compression 8.3 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 5.1 kB, which is 12% 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 34.7 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 4.4 kB

  • Original 127.4 kB
  • After minification 123.0 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. Pijnenburgbouw images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 363.7 kB

  • Original 457.5 kB
  • After minification 328.9 kB
  • After compression 93.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 363.7 kB or 79% of the original size.

CSS Optimization

-82%

Potential reduce by 54.5 kB

  • Original 66.9 kB
  • After minification 54.8 kB
  • After compression 12.4 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. Pijnenburgbouw.nl needs all CSS files to be minified and compressed as it can save up to 54.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (55%)

Requests Now

71

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pijnenburgbouw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pijnenburgbouw.isero.nl

pijnenburgbouw.isero.nl

796 ms

global_screen.css

global_screen.css

103 ms

local_screen.css

local_screen.css

199 ms

flora.datepicker.css

flora.datepicker.css

201 ms

MooTools-Core-1.6.0-compat-builder.js

MooTools-Core-1.6.0-compat-builder.js

343 ms

MooTools-More-1.6.0-compat-builder.js

MooTools-More-1.6.0-compat-builder.js

201 ms

jquery.pack.js

jquery.pack.js

304 ms

jquery.cookie.js

jquery.cookie.js

203 ms

cookieconsent.js

cookieconsent.js

296 ms

jquery.history_remote.pack.js

jquery.history_remote.pack.js

297 ms

global.js

global.js

298 ms

home-2.js

home-2.js

302 ms

webshop.js

webshop.js

392 ms

request.js

request.js

392 ms

validate_form.js

validate_form.js

394 ms

jquery.scroll.js

jquery.scroll.js

102 ms

jquery.png.js

jquery.png.js

104 ms

jquery.thickbox.js

jquery.thickbox.js

101 ms

jquery.slideviewer.js

jquery.slideviewer.js

104 ms

jquery.suggest.js

jquery.suggest.js

105 ms

drivers.js

drivers.js

107 ms

store.js

store.js

199 ms

switcher.js

switcher.js

203 ms

range.js

range.js

204 ms

wizard.js

wizard.js

203 ms

flashobject.js

flashobject.js

205 ms

combobox.js

combobox.js

207 ms

planner.js

planner.js

296 ms

ui.datepicker.js

ui.datepicker.js

305 ms

Hettich.png

Hettich.png

857 ms

bosch2.png

bosch2.png

877 ms

spit_paslode.png

spit_paslode.png

952 ms

carat.png

carat.png

972 ms

heco.png

heco.png

1048 ms

gedore.png

gedore.png

1068 ms

VanLeeuwen.png

VanLeeuwen.png

1144 ms

gb.png

gb.png

1165 ms

festool.png

festool.png

1241 ms

kelfort.png

kelfort.png

1261 ms

ironside.png

ironside.png

1336 ms

viewimage.php

viewimage.php

106 ms

arrow_blue.gif

arrow_blue.gif

100 ms

search-background-left.gif

search-background-left.gif

101 ms

search-background-right.gif

search-background-right.gif

104 ms

search-submit.gif

search-submit.gif

103 ms

icon_close.gif

icon_close.gif

100 ms

grid_gereedschap.jpg

grid_gereedschap.jpg

1307 ms

grid_toebehoren.jpg

grid_toebehoren.jpg

1380 ms

grid_hangensluitwerk.jpg

grid_hangensluitwerk.jpg

1403 ms

grid_bevestigingsmiddelen.jpg

grid_bevestigingsmiddelen.jpg

1477 ms

grid_ijzerwaren.jpg

grid_ijzerwaren.jpg

1500 ms

grid_lijmen.jpg

grid_lijmen.jpg

1555 ms

grid_ankerwerk.jpg

grid_ankerwerk.jpg

1560 ms

grid_bouwartikelen.jpg

grid_bouwartikelen.jpg

1572 ms

grid_keetbenodigdheden.jpg

grid_keetbenodigdheden.jpg

1595 ms

grid_ladders.jpg

grid_ladders.jpg

1653 ms

grid_werkkleding.jpg

grid_werkkleding.jpg

1660 ms

grid_electro.jpg

grid_electro.jpg

1667 ms

grid_kantoorartikelen.jpg

grid_kantoorartikelen.jpg

1691 ms

carrousel_1.jpg

carrousel_1.jpg

145 ms

bullet.gif

bullet.gif

145 ms

carrousel_2.jpg

carrousel_2.jpg

146 ms

carrousel_3.jpg

carrousel_3.jpg

151 ms

arrow_black.gif

arrow_black.gif

151 ms

icon_cart.gif

icon_cart.gif

149 ms

stripe_tile.gif

stripe_tile.gif

247 ms

blue-right.gif

blue-right.gif

245 ms

blue-left.gif

blue-left.gif

245 ms

arrow_white.gif

arrow_white.gif

248 ms

icon_min.gif

icon_min.gif

250 ms

loadingAnimation.gif

loadingAnimation.gif

251 ms

global_print.css

global_print.css

100 ms

Accessibility Review

pijnenburgbouw.nl accessibility score

64

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

[role] values are not valid

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

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

pijnenburgbouw.nl best practices score

67

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

High

Missing source maps for large first-party JavaScript

SEO Factors

pijnenburgbouw.nl SEO score

76

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pijnenburgbouw.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 Pijnenburgbouw.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

pijnenburgbouw.nl

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