2.4 sec in total
253 ms
1.9 sec
318 ms
Visit kollewin.com now to see the best up-to-date Kollewin content and also check out these interesting facts you probably never knew about kollewin.com
Kollewin, PLC, HMI, IPC, Automation
Visit kollewin.comWe analyzed Kollewin.com page load time and found that the first response time was 253 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
kollewin.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value6.1 s
12/100
25%
Value4.3 s
76/100
10%
Value430 ms
65/100
30%
Value0.125
83/100
15%
Value5.0 s
76/100
10%
253 ms
123 ms
189 ms
132 ms
130 ms
Our browser made a total of 126 requests to load all elements on the main page. We found that 98% of them (123 requests) were addressed to the original Kollewin.com, 1% (1 request) were made to S7.addthis.com and 1% (1 request) were made to Statcounter.com. The less responsive or slowest element that took the longest time to load (543 ms) belongs to the original domain Kollewin.com.
Page size can be reduced by 1.1 MB (38%)
2.9 MB
1.8 MB
In fact, the total size of Kollewin.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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 415.4 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 415.4 kB or 92% of the original size.
Potential reduce by 640.9 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, Kollewin needs image optimization as it can save up to 640.9 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 25.3 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 25.3 kB or 14% of the original size.
Potential reduce by 20.1 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. Kollewin.com needs all CSS files to be minified and compressed as it can save up to 20.1 kB or 28% of the original size.
Number of requests can be reduced by 39 (32%)
122
83
The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kollewin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
kollewin.com
253 ms
bootstrap.css
123 ms
stylesheet.css
189 ms
jquery-ui-1.8.16.custom.css
132 ms
animation.css
130 ms
font-awesome.min.css
132 ms
colorbox.css
134 ms
pavproducttabs.css
184 ms
style.css
194 ms
typo.css
195 ms
style.css
194 ms
pavnewsletter.css
195 ms
pavreassurance.css
244 ms
pavautosearch.css
250 ms
jquery-1.7.1.min.js
314 ms
jquery-ui-1.8.16.custom.min.js
382 ms
jquery.cookie.js
257 ms
common.js
258 ms
common.js
305 ms
bootstrap.min.js
312 ms
jquery.colorbox-min.js
328 ms
jquery.themepunch.plugins.min.js
395 ms
jquery.themepunch.revolution.min.js
369 ms
paneltool.css
373 ms
colorpicker.js
375 ms
colorpicker.css
395 ms
addthis_widget.js
12 ms
counter.js
32 ms
gb.png
115 ms
fr.png
118 ms
it.png
118 ms
id.png
117 ms
cz.png
116 ms
de.png
115 ms
vi.png
167 ms
tr.png
168 ms
es.png
167 ms
pe.png
169 ms
pl.png
169 ms
ru.png
169 ms
gr.png
206 ms
logo.png
380 ms
sli_2_back.jpg
381 ms
sli2_compents_PLC_cable1.jpg
207 ms
sli2_connector3.gif
208 ms
sli2_compents_module2.jpg
208 ms
sli2_connector_front3.jpg
379 ms
sli2_sensor4.jpg
380 ms
sli2_IPC5.jpg
381 ms
sli2_membrane6.jpg
382 ms
sli_back_1.jpg
386 ms
sli_compents_1.gif
383 ms
sli_compents_20.gif
383 ms
sli_3_back.jpg
506 ms
banner1_profibus_connector.jpg
410 ms
banner2_front_connector.jpg
384 ms
arrow.png
386 ms
banner3_module.jpg
387 ms
banner4_PLC_cable.jpg
410 ms
CP5611-1-small-270x203.JPG
436 ms
stars-5.png
439 ms
068-270x203.jpg
440 ms
stars-2.png
442 ms
6AV21240MC010AX0-270x203.jpg
336 ms
stars-0.png
386 ms
6ES7%20972-0BA41-0XA0-1-270x203.jpg
388 ms
6GK57461AA304AA0-270x203.jpg
391 ms
6ES73317KF020AB0-270x203.jpg
422 ms
FX50DU-CAB0-270x203.jpg
423 ms
fontawesome-webfont.woff
444 ms
114_t-270x203.jpg
461 ms
P_ST70_XX_00554-270x203.jpg
462 ms
044-270x203.jpg
462 ms
K018-270x203.jpg
463 ms
040-270x203.jpg
463 ms
banner12_shipping.jpg
464 ms
banner13_reseller.jpg
461 ms
331-1KF01-0AB0-270x203.jpg
461 ms
223-1BH22-OXAO.jpg-270x203.jpg
461 ms
6ES7%20972-0BA42-0XA0-270x203.jpg
460 ms
banner6_IPC.jpg
291 ms
banner7_industrail_switch.jpg
307 ms
banner8-sensor.jpg
311 ms
banner9_reseller.jpg
312 ms
banner10_encoder.jpg
315 ms
banner11_touch_glass.jpg
318 ms
paypal.png
324 ms
icon101.fw.png
365 ms
icon102.fw.png
367 ms
icon103.fw.png
368 ms
icon104.fw.png
372 ms
glyphicons-halflings-regular.woff
372 ms
t.php
78 ms
icon105.fw.png
411 ms
icon106.fw.png
411 ms
icon107.fw.png
384 ms
icon108.fw.png
383 ms
icon109.fw.png
420 ms
icon110.fw.png
419 ms
timer.png
415 ms
loader.gif
374 ms
label_customize.png
375 ms
pattern1.png
375 ms
pattern10.png
352 ms
pattern11.png
543 ms
pattern12.png
362 ms
pattern13.png
311 ms
pattern14.png
375 ms
pattern15.png
315 ms
pattern16.png
321 ms
pattern17.png
399 ms
pattern18.png
368 ms
pattern2.png
341 ms
pattern3.png
346 ms
pattern4.png
393 ms
pattern5.png
397 ms
pattern6.png
401 ms
pattern7.png
405 ms
pattern8.png
406 ms
pattern9.png
433 ms
colorpicker_background.png
435 ms
border.png
434 ms
controls.png
441 ms
bullet.png
512 ms
large_left.png
471 ms
large_right.png
469 ms
kollewin.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Form elements do not have associated labels
Links do not have a discernible name
kollewin.com 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
kollewin.com SEO score
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kollewin.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 Kollewin.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.
kollewin.com
Open Graph description is not detected on the main page of Kollewin. 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: