3.8 sec in total
165 ms
1.5 sec
2.2 sec
Visit gfk.cz now to see the best up-to-date GfK content and also check out these interesting facts you probably never knew about gfk.cz
Learn how GfK's data analytics, consumer reports & machine learning technology can help you generate the marketing strategy that drives business effectiveness.
Visit gfk.czWe analyzed Gfk.cz page load time and found that the first response time was 165 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
gfk.cz performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value6.1 s
12/100
25%
Value8.8 s
15/100
10%
Value2,780 ms
3/100
30%
Value0.003
100/100
15%
Value16.0 s
6/100
10%
165 ms
87 ms
44 ms
240 ms
203 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Gfk.cz, 35% (14 requests) were made to Gfk-prod.imgix.net and 5% (2 requests) were made to Cookie-cdn.cookiepro.com. The less responsive or slowest element that took the longest time to load (448 ms) relates to the external source Gfk.com.
Page size can be reduced by 206.2 kB (16%)
1.3 MB
1.0 MB
In fact, the total size of Gfk.cz main page is 1.3 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 934.8 kB which makes up the majority of the site volume.
Potential reduce by 190.4 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 47.7 kB, which is 22% 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 190.4 kB or 89% of the original size.
Potential reduce by 0 B
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. GfK images are well optimized though.
Potential reduce by 40 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 15.7 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. Gfk.cz needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 24% of the original size.
Number of requests can be reduced by 20 (51%)
39
19
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GfK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
home
165 ms
v2.js
87 ms
jquery-1.11.2.js
44 ms
gfk.min.css
240 ms
module_76312690243_GfK_Header_2022.min.css
203 ms
search-input.min.css
284 ms
LanguageSwitcher.css
213 ms
module_76314271313_Footer.min.css
283 ms
cookieAutoblock.min.js
195 ms
otSDKStub.js
197 ms
analytics_b2890ed714f24485bf93bdd00f6484e7.js
68 ms
v2.js
197 ms
conversations-embed.js
194 ms
amplitude_tracking.min.js
199 ms
gfk.min.js
442 ms
project.js
197 ms
module_76312690243_GfK_Header_2022.min.js
448 ms
search-input.min.js
442 ms
module_76314271313_Footer.min.js
447 ms
2405078.js
333 ms
index.js
313 ms
gtm.js
170 ms
d5571401-7108-42fb-af4d-331004ba11af.json
146 ms
HP_img_test%202.jpg
219 ms
AO-composite-1000.jpg
349 ms
GFK_City_Segment_DSC_8640.jpeg
348 ms
shutterstock_1831965208_SStoryIndurama.jpg
363 ms
GfK_Office_WorkShop_DSC_2741.jpeg
361 ms
Insights_Pages_CMO_grab%20first%20mover%20advantage%20in%20T_D-1.jpg
364 ms
Insights_Pages_Market_Dynamics_Jutta_Strategic_Planning.jpg
362 ms
Insights_Pages_T_D_hero.jpg
384 ms
Insights_Pages_Consumers_Gen%20Z%20Trends.jpg
363 ms
Careers-Header.jpg
372 ms
GfK_House_Gaming_DSC_8096.jpeg
373 ms
GfK_Office_BoardRoom_DSC_2311.jpeg
372 ms
Home-Featured-Insights-Behavior-Change.jpg
369 ms
Industry%20Page_Auto_Hero%20Image.jpg
370 ms
GfK%20Logo%20SVG.svg
134 ms
language.svg
220 ms
landing
53 ms
gfk.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-*] attributes do not match their roles
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
Form elements do not have associated labels
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
gfk.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
gfk.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
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 Gfk.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 Gfk.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.
gfk.cz
Open Graph data is detected on the main page of GfK. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: