7.4 sec in total
407 ms
5.6 sec
1.4 sec
Visit gerlachcs.cz now to see the best up-to-date Gerlach Cs content and also check out these interesting facts you probably never knew about gerlachcs.cz
Gerlach is the leading provider of Customs Services in Europe. With more than 130 years, we make your customs processes lean and efficient.
Visit gerlachcs.czWe analyzed Gerlachcs.cz page load time and found that the first response time was 407 ms 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.
gerlachcs.cz performance score
name
value
score
weighting
Value6.7 s
2/100
10%
Value7.3 s
5/100
25%
Value34.3 s
0/100
10%
Value41,870 ms
0/100
30%
Value0.065
97/100
15%
Value56.2 s
0/100
10%
407 ms
658 ms
535 ms
37 ms
43 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Gerlachcs.cz, 87% (67 requests) were made to Gerlach-customs.com and 4% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Gerlach-customs.com.
Page size can be reduced by 257.3 kB (31%)
837.3 kB
580.0 kB
In fact, the total size of Gerlachcs.cz main page is 837.3 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. 80% 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 534.6 kB which makes up the majority of the site volume.
Potential reduce by 244.6 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 244.6 kB or 86% of the original size.
Potential reduce by 12.8 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. Gerlach Cs images are well optimized though.
Potential reduce by 26 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.
Potential reduce by 0 B
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. Gerlachcs.cz has all CSS files already compressed.
Number of requests can be reduced by 35 (51%)
69
34
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gerlach Cs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and as a result speed up the page load time.
gerlachcs.cz
407 ms
gerlach-customs.com
658 ms
jquery.js
535 ms
otSDKStub.js
37 ms
swiped-events.min.js
43 ms
imagesloaded.min.js
132 ms
effect.min.js
72 ms
ditty-news-ticker.min.js
61 ms
site-min.js
86 ms
mobile-hamburger-min.js
356 ms
comment-reply.min.js
98 ms
js
112 ms
masonry.min.js
110 ms
jquery.masonry.min.js
400 ms
frontend.min.js
729 ms
site-f680e71198d3dcc12367bb71b64d9725.js
145 ms
mpc-vendor.min.js
185 ms
mpc-scripts.min.js
637 ms
hoverIntent.min.js
231 ms
maxmegamenu-047de18c65f649b63994939b550fcb97.js
268 ms
public-3d920b03af7c729639e5a97330342ad7.js
304 ms
eTabs-563a2c322a0bf834cc7c7b3e1ba44fe1.js
334 ms
js_composer_front.min.js
383 ms
countUp.min.js
391 ms
slick.min.js
430 ms
magnific-popup.min.js
1187 ms
front-end--helptext.min.js
1179 ms
underscore.min.js
601 ms
backbone.min.js
604 ms
front-end-deps-7e4ef968d954cf41c45f4cb9ee0b62fd.js
621 ms
front-end-ca6bd231c4f1e541f5d83fa2f6816ae0.js
1193 ms
front-end-4a53b374c2eafc0e30f6fe2e1a183c85.js
1176 ms
front-end-e188a26e10b5537ed8297a3d8173f841.js
704 ms
front-end-e956dc5ba46cfa86e774c1f4f3150032.js
708 ms
lazyload.min.js
1017 ms
gtm.js
259 ms
background_placeholder-26.jpg
657 ms
career_home.jpg
649 ms
96a377c8dbe1140bb3c5414ab98d7c55.css
1409 ms
all.css
1393 ms
CSR44z5ZnPydRjlCCwlCmOQ6T_N9.woff
1389 ms
CSR94z5ZnPydRjlCCwlKa8cp.woff
1392 ms
CSR44z5ZnPydRjlCCwlC0OI6T_N9.woff
1391 ms
et-icons.woff
1400 ms
blog_background_draft.jpg
1310 ms
specialities_home.jpg
1851 ms
about_home.jpg
1844 ms
gen_204
1273 ms
a90f2a75-4fa8-4145-8d29-18f02de44d5d-test.json
1242 ms
Logo_Gerlach_Claim_RGB-25-420x140.png
1383 ms
Logo_Gerlach_Claim_RGB-25-420x140-210x70.png
1383 ms
map_home-2.png
1382 ms
Icon_gerlach_250px-1-70x70-1.png
1382 ms
import_icon_light-1-50x50.png
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import_icon-1-50x50.png
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transit_icon_light-1-50x50.png
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transit_icon-1-50x50.png
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Export_icon_light-1-50x50.png
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export_icon-1-50x50.png
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fiscal_icon_light-1-50x50.png
1843 ms
fiscal_icon-1-50x50.png
1855 ms
control-tower_icon_light-1-50x50.png
1844 ms
control-tower_icon-1-50x50.png
1844 ms
aeo_icon_light-1-50x50.png
1853 ms
aeo_icon_hover_light-2-50x50.png
1856 ms
uk_flag_hover-50x50.png
1854 ms
uk_flag-50x50.png
1857 ms
Icon_gerlach_250px-1-70x70-1-50x50.png
1850 ms
Icon_gerlach_300px_hover-1-50x50-1.png
1859 ms
chat-220x220.png
1855 ms
chat-300x300.png
2039 ms
Logo_Gerlach_Claim_white-768x249-300x97.png
2038 ms
Logo_Gerlach_Claim_white-768x249-200x64.png
1853 ms
location
546 ms
otBannerSdk.js
131 ms
wARDj0u
128 ms
fa.woff
145 ms
gerlachcs.cz 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 input fields do not have accessible names
[role]s are not contained by their required parent element
ARIA IDs are not unique
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
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
Links do not have a discernible name
gerlachcs.cz 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
gerlachcs.cz 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
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 Gerlachcs.cz 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 Gerlachcs.cz 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.
gerlachcs.cz
Open Graph data is detected on the main page of Gerlach Cs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: