8.9 sec in total
904 ms
7.8 sec
227 ms
Visit zfco.com now to see the best up-to-date Zfco content for Germany and also check out these interesting facts you probably never knew about zfco.com
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Visit zfco.comWe analyzed Zfco.com page load time and found that the first response time was 904 ms and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
zfco.com performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value7.5 s
4/100
25%
Value10.4 s
8/100
10%
Value2,850 ms
3/100
30%
Value0.117
85/100
15%
Value21.4 s
1/100
10%
904 ms
180 ms
183 ms
120 ms
121 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Zfco.com, 7% (7 requests) were made to Static.olark.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (6.3 sec) relates to the external source Zengerfolkman.com.
Page size can be reduced by 556.4 kB (8%)
7.0 MB
6.5 MB
In fact, the total size of Zfco.com main page is 7.0 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 6.3 MB which makes up the majority of the site volume.
Potential reduce by 48.3 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 48.3 kB or 80% of the original size.
Potential reduce by 29.4 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. Zfco images are well optimized though.
Potential reduce by 323.9 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 323.9 kB or 64% of the original size.
Potential reduce by 154.9 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. Zfco.com needs all CSS files to be minified and compressed as it can save up to 154.9 kB or 73% of the original size.
Number of requests can be reduced by 60 (63%)
95
35
The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zfco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.
zengerfolkman.com
904 ms
wp-emoji-release.min.js
180 ms
jquery-ui.min.css
183 ms
wp-testimonials-style.css
120 ms
meisterbox.css
121 ms
act-on.css
121 ms
style.css
237 ms
dashicons.min.css
357 ms
desktop_style.css
240 ms
settings.css
411 ms
colorbox.css
298 ms
wmlc_client.css
354 ms
style.css
360 ms
wpProQuiz_front.min.css
415 ms
wpsiren-recent-posts-by-category-style.css
417 ms
public.css
471 ms
style.css
472 ms
jquery.1.7.2.min.js
655 ms
front_end_script.js
525 ms
jwplayer.js
78 ms
jquery.themepunch.tools.min.js
710 ms
jquery.themepunch.revolution.min.js
751 ms
wmljs.js
587 ms
jquery.infinitescroll.min.js
647 ms
jquery.colorbox-min.js
641 ms
jquery.cycle.all.min.js
764 ms
home.js
764 ms
site.js
766 ms
style.css
552 ms
home.css
606 ms
oct.js
4 ms
core.min.js
589 ms
widget.min.js
596 ms
accordion.min.js
600 ms
tw-sack.min.js
601 ms
act-on.js
606 ms
masonry.min.js
764 ms
wp-embed.min.js
711 ms
conversion.js
19 ms
slide-bk.png
233 ms
dots.png
235 ms
20160209-slider-awards-01-main-image.png
298 ms
20160209-slider-awards-01-text.png
295 ms
Extraordinary-Coach1.png
1610 ms
20150305-homepage-ec-relaunch-03.png
351 ms
global.png
6254 ms
global-text.png
455 ms
man1.png
716 ms
text1.png
415 ms
man5.png
771 ms
text2.png
534 ms
man4.png
1416 ms
text4.png
716 ms
reset.css
1098 ms
fonts.css
1159 ms
layout.css
1596 ms
menus.css
1655 ms
content.css
1532 ms
plugins.css
1652 ms
widgets.css
1714 ms
comments.css
1726 ms
visitor.gif
345 ms
imps.php
242 ms
header.gif
242 ms
logo.jpg
265 ms
newsletter.png
266 ms
footer-widget-measure.png
266 ms
footer-widget-magnify.png
398 ms
footer_logos.png
398 ms
helveneulig-webfont.ttf
499 ms
fbds.js
24 ms
helveneumed-webfont.ttf
499 ms
adsct
282 ms
adsct
233 ms
footer-nav.png
381 ms
footer-widget-compass.png
523 ms
ga.js
203 ms
236 ms
219 ms
loader0.js
243 ms
dropdown.gif
274 ms
overlay.png
275 ms
loader.gif
380 ms
coloredbg.png
382 ms
large_left.png
385 ms
large_right.png
392 ms
__utm.gif
14 ms
41 ms
6696-412-10-5298.js
31 ms
c
95 ms
application2.js
84 ms
storage.html
116 ms
storage.js
28 ms
visits
178 ms
68524cdc491f5829f59eef9c8b589485.css
32 ms
buttons-light.png
29 ms
3 ms
zfco.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a valid value for its [lang] attribute.
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
Links do not have a discernible name
zfco.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
General
Impact
Issue
Detected JavaScript libraries
zfco.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 Zfco.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 Zfco.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.
zfco.com
Open Graph description is not detected on the main page of Zfco. 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: