7.5 sec in total
617 ms
6.2 sec
707 ms
Click here to check amazing TPI Polytechniek content. Otherwise, check out these important facts you probably never knew about tpi-polytechniek.com
Good ventilation components are essential for keeping healthy animals, save energy, increase production. We have a solution for every farm.
Visit tpi-polytechniek.comWe analyzed Tpi-polytechniek.com page load time and found that the first response time was 617 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
tpi-polytechniek.com performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value11.2 s
0/100
25%
Value11.8 s
4/100
10%
Value930 ms
30/100
30%
Value0
100/100
15%
Value11.6 s
18/100
10%
617 ms
112 ms
99 ms
758 ms
684 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Tpi-polytechniek.com, 83% (44 requests) were made to N5j6t8u3.rocketcdn.me and 6% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source N5j6t8u3.rocketcdn.me.
Page size can be reduced by 157.3 kB (5%)
2.9 MB
2.8 MB
In fact, the total size of Tpi-polytechniek.com main page is 2.9 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. 40% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.
Potential reduce by 144.5 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 144.5 kB or 81% of the original size.
Potential reduce by 12.4 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. TPI Polytechniek images are well optimized though.
Potential reduce by 456 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 24 (47%)
51
27
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TPI Polytechniek. 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 as a result speed up the page load time.
www.tpi-polytechniek.com
617 ms
gtm.js
112 ms
language-cookie.js
99 ms
jquery.min.js
758 ms
jquery-migrate.min.js
684 ms
addtoany.min.js
745 ms
cf7_invisible_recaptcha.js
880 ms
cookie-law-info-public.js
639 ms
jquery.matchHeight.js
856 ms
objectfit.js
855 ms
scripts.js
878 ms
slick.min.js
856 ms
featherlight.min.js
859 ms
featherlight.gallery.min.js
912 ms
search-in-menu.js
878 ms
sticky-menu.js
934 ms
js
107 ms
responsive-menu.js
923 ms
jquery.flexslider.min.js
982 ms
local.js
977 ms
forms.js
1049 ms
lazyload.min.js
1017 ms
js
82 ms
ezgif-1-e28df047c2d4.png
257 ms
ezgif.com-gif-maker.png
268 ms
TW-Halbscheid-3-5-2018.046.jpg
690 ms
fontawesome-webfont.woff
49 ms
7n6kp7jxkz
55 ms
ping.js
78 ms
clarity.js
6 ms
Logo2021_NewColours.png
92 ms
nl.png
6 ms
en.png
4 ms
tpi-ventilation-components-a-simple-breath-of-fresh-air.png
429 ms
Edit.jpg
352 ms
Banner_Home_3.jpg
111 ms
Diffusing_Fan.jpg
484 ms
Banner_Home_1.jpg
262 ms
christopher-carson-i4XLJmlYit4-unsplash-scaled-e1590483356598.jpg
376 ms
chicken.png
350 ms
pig.png
437 ms
Tekengebied-1-6.png
443 ms
daniel-tuttle-frRpwK0Mqw-unsplash-1-e1593780134811.jpg
468 ms
Afbeelding1.png
519 ms
Social-LinkedIn_bezoek-China.jpg
768 ms
AfbeeldingJosenRawien.jpg
538 ms
banner2.jpg
536 ms
Meet-us-at-the-VIV.jpg
564 ms
tpi-christmas-2022-happy-holidays.png
585 ms
sp_group.png
614 ms
Preferred_partner.png
632 ms
logo-cookieyes.svg
635 ms
c.gif
8 ms
tpi-polytechniek.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
tpi-polytechniek.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
tpi-polytechniek.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tpi-polytechniek.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Tpi-polytechniek.com 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.
tpi-polytechniek.com
Open Graph data is detected on the main page of TPI Polytechniek. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: