4.2 sec in total
801 ms
3.2 sec
160 ms
Welcome to pijnenburgbouw.isero.nl homepage info - get ready to check Pijnenburgbouw Isero best content for Netherlands right away, or after learning these important things about pijnenburgbouw.isero.nl
Dé groothandel voor bouwbeslag, gereedschap, bevestigingsmiddelen, werkkleding en PBM. Op werkdagen voor 16:00u besteld, volgende werkdag geleverd.
Visit pijnenburgbouw.isero.nlWe analyzed Pijnenburgbouw.isero.nl page load time and found that the first response time was 801 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
pijnenburgbouw.isero.nl performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value10.0 s
0/100
25%
Value8.2 s
20/100
10%
Value1,190 ms
21/100
30%
Value0.184
66/100
15%
Value12.1 s
16/100
10%
801 ms
296 ms
196 ms
200 ms
596 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 67% of them (48 requests) were addressed to the original Pijnenburgbouw.isero.nl, 33% (24 requests) were made to Gerritse.nl. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Gerritse.nl.
Page size can be reduced by 457.3 kB (66%)
694.8 kB
237.5 kB
In fact, the total size of Pijnenburgbouw.isero.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. 30% of websites need less resources to load. Javascripts take 457.5 kB which makes up the majority of the site volume.
Potential reduce by 34.7 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. 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.
Potential reduce by 4.4 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 Isero images are well optimized though.
Potential reduce by 363.7 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.
Potential reduce by 54.5 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.isero.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.
Number of requests can be reduced by 39 (55%)
71
32
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pijnenburgbouw Isero. 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.
pijnenburgbouw.isero.nl
801 ms
global_screen.css
296 ms
local_screen.css
196 ms
flora.datepicker.css
200 ms
MooTools-Core-1.6.0-compat-builder.js
596 ms
MooTools-More-1.6.0-compat-builder.js
302 ms
jquery.pack.js
304 ms
jquery.cookie.js
291 ms
cookieconsent.js
301 ms
jquery.history_remote.pack.js
389 ms
global.js
393 ms
home-2.js
396 ms
webshop.js
397 ms
request.js
504 ms
validate_form.js
675 ms
jquery.scroll.js
100 ms
jquery.png.js
101 ms
jquery.thickbox.js
104 ms
jquery.slideviewer.js
101 ms
jquery.suggest.js
102 ms
drivers.js
142 ms
store.js
197 ms
switcher.js
197 ms
range.js
198 ms
wizard.js
199 ms
flashobject.js
201 ms
combobox.js
237 ms
planner.js
294 ms
ui.datepicker.js
588 ms
Hettich.png
881 ms
bosch2.png
894 ms
spit_paslode.png
878 ms
carat.png
879 ms
heco.png
884 ms
gedore.png
883 ms
VanLeeuwen.png
961 ms
gb.png
975 ms
festool.png
976 ms
kelfort.png
976 ms
ironside.png
983 ms
viewimage.php
107 ms
arrow_blue.gif
104 ms
search-background-left.gif
102 ms
search-background-right.gif
105 ms
search-submit.gif
103 ms
icon_close.gif
103 ms
grid_gereedschap.jpg
921 ms
grid_toebehoren.jpg
992 ms
grid_hangensluitwerk.jpg
1009 ms
grid_bevestigingsmiddelen.jpg
1010 ms
grid_ijzerwaren.jpg
1010 ms
grid_lijmen.jpg
1020 ms
grid_ankerwerk.jpg
1020 ms
grid_bouwartikelen.jpg
1086 ms
grid_keetbenodigdheden.jpg
1107 ms
grid_ladders.jpg
1107 ms
grid_werkkleding.jpg
1106 ms
grid_electro.jpg
1118 ms
grid_kantoorartikelen.jpg
1119 ms
carrousel_1.jpg
129 ms
bullet.gif
132 ms
carrousel_2.jpg
133 ms
carrousel_3.jpg
232 ms
arrow_black.gif
138 ms
icon_cart.gif
136 ms
stripe_tile.gif
226 ms
blue-right.gif
230 ms
blue-left.gif
230 ms
arrow_white.gif
234 ms
icon_min.gif
238 ms
loadingAnimation.gif
319 ms
global_print.css
100 ms
pijnenburgbouw.isero.nl accessibility score
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
[role] values are not valid
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
pijnenburgbouw.isero.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
pijnenburgbouw.isero.nl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
NL
NL
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pijnenburgbouw.isero.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.isero.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.
pijnenburgbouw.isero.nl
Open Graph description is not detected on the main page of Pijnenburgbouw Isero. 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: