11.3 sec in total
4.3 sec
6.6 sec
405 ms
Click here to check amazing Schrack content for Slovakia. Otherwise, check out these important facts you probably never knew about schrack.sk
Schrack Technik ponúka produkty a riešenia pre energetické technológie, priemyselné aplikácie, technické zariadenia budov, osvetlenia a podobne.
Visit schrack.skWe analyzed Schrack.sk page load time and found that the first response time was 4.3 sec and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
schrack.sk performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value7.4 s
4/100
25%
Value11.0 s
6/100
10%
Value2,300 ms
5/100
30%
Value0.319
36/100
15%
Value13.4 s
11/100
10%
4273 ms
479 ms
469 ms
237 ms
662 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 84% of them (42 requests) were addressed to the original Schrack.sk, 8% (4 requests) were made to Google-analytics.com and 2% (1 request) were made to Image.schrack.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Schrack.sk.
Page size can be reduced by 925.5 kB (37%)
2.5 MB
1.6 MB
In fact, the total size of Schrack.sk main page is 2.5 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 101.4 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. This page needs HTML code to be minified as it can gain 19.9 kB, which is 16% 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 101.4 kB or 83% of the original size.
Potential reduce by 29.0 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. Schrack images are well optimized though.
Potential reduce by 420.8 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 420.8 kB or 69% of the original size.
Potential reduce by 374.3 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. Schrack.sk needs all CSS files to be minified and compressed as it can save up to 374.3 kB or 87% of the original size.
Number of requests can be reduced by 20 (43%)
47
27
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schrack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
www.schrack.sk
4273 ms
merged-5ccd71ec8c301117e4a4ff3f7fc5774b-6e6389dcf4a6e4e8b9fcb4e643f9d17b.css
479 ms
cmsHeader.js,q1457971130.pagespeed.ce.2X9hx26Bcw.js
469 ms
A.cookiecuttr.css.pagespeed.cf.BkJOl2C-I8.css
237 ms
cmsFooter.js,q1457971130.pagespeed.ce.xDN-p4IsLp.js
662 ms
analytics.js
13 ms
eshop@schrack.sk.jpg
745 ms
146x37xschrack-logo.png.pagespeed.ic.Q1OMvmp4Ug.png
128 ms
1180x334xcsm_baner_infodni_2016_e047a50a2b.png.pagespeed.ic.c8DDRWMqdn.png
608 ms
1180x393xBaner_1180x393C_bez_textu_vyhladene.jpg.pagespeed.ic.RICHGidGyy.jpg
613 ms
1180x397xcsm_banner_na_IP_f33e29060e.png.pagespeed.ic.We0mhxkWP0.png
837 ms
1180x393xBaner_31082015.jpg.pagespeed.ic.-yfp40dXrx.jpg
1016 ms
search-submit.png
228 ms
slider-loading.gif
369 ms
list-icon-white.png
378 ms
button-arrow-large-arrow.png
455 ms
icons-service-menu.png
481 ms
category-menu-arrow.png
549 ms
arrow-small-button.png
607 ms
icon-footer-list.png
659 ms
schrack-logo-small.png
697 ms
FuturaPTDemi-Reg.woff
807 ms
694 ms
695 ms
index.php
548 ms
ec.js
10 ms
linkid.js
11 ms
ui-bg_flat_75_ffffff_40x100.png
634 ms
slider-nav-prev.png
633 ms
slider-nav-next.png
672 ms
csm_big_white_MINI_7efc409de1.png
687 ms
csm_ip_domovy_vratnik_small_81aa998cc8.png
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csm_PLATBA_KARTOU_e1864f5a4d.png
845 ms
csm_blue_line_b54c8ded8f.png
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csm_APP_5.9_2cf67c600f.png
749 ms
csm_nova_funkcia_94f76cec83.png
888 ms
collect
7 ms
collect
60 ms
ga-audiences
30 ms
mainMenu125.png
283 ms
button-arrow-large-arrow.png
174 ms
icon-warenkorb.png
205 ms
icon-schnellerfassung.png
258 ms
icon-myaccount.png
302 ms
cart.png
330 ms
fahne.png
340 ms
account.png
358 ms
quickadd.png
376 ms
partslist.png
390 ms
update.js
14 ms
schrack.sk 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
[aria-*] attributes do not match their roles
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
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.
schrack.sk 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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
schrack.sk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
Tap targets are not sized appropriately
SK
SK
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schrack.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Schrack.sk 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.
schrack.sk
Open Graph data is detected on the main page of Schrack. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: