6.4 sec in total
976 ms
5.3 sec
135 ms
Welcome to zf-laser.com homepage info - get ready to check Zf Laser best content for Turkey right away, or after learning these important things about zf-laser.com
Z+F is the laser scanning expert with more than 20 years of experience and products "Made in Germany".
Visit zf-laser.comWe analyzed Zf-laser.com page load time and found that the first response time was 976 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
zf-laser.com performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value26.3 s
0/100
25%
Value15.8 s
0/100
10%
Value750 ms
39/100
30%
Value0.558
13/100
15%
Value17.2 s
4/100
10%
976 ms
194 ms
197 ms
683 ms
198 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 88% of them (36 requests) were addressed to the original Zf-laser.com, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Test.wiredminds.de. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Zf-laser.com.
Page size can be reduced by 516.9 kB (23%)
2.3 MB
1.8 MB
In fact, the total size of Zf-laser.com main page is 2.3 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. 25% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 13.6 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. This page needs HTML code to be minified as it can gain 2.3 kB, which is 12% 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 13.6 kB or 74% of the original size.
Potential reduce by 80.1 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. Zf Laser images are well optimized though.
Potential reduce by 392.7 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 392.7 kB or 77% of the original size.
Potential reduce by 30.5 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. Zf-laser.com needs all CSS files to be minified and compressed as it can save up to 30.5 kB or 85% 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 Zf Laser. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
Home.91.0.html
976 ms
main.css
194 ms
stylesheet_b75512ef82.css
197 ms
jquery-1.7.x-1.8.x.js
683 ms
javascript_147ff7e23e.js
198 ms
css
25 ms
shadowbox.js
591 ms
shadowbox.css
199 ms
jquery.carouFredSel-5.5.0.js
481 ms
fce-slider.js
293 ms
ga.js
8 ms
auge_470x118_04.png
295 ms
slogan_fz-laser_en.png
101 ms
head_logo.png
104 ms
bg_menu.png
101 ms
bg_menu_act.png
99 ms
bt_search.png
103 ms
bt_prev.png
197 ms
bt_next.png
200 ms
IMAGER_X_imagepic_slide_show_01_d8d7f6aac2.png
781 ms
IMAGER_X_imagepic_slide_show2_01_b3bff0c966.png
505 ms
Profiler_SynCaT_01_a1f8ceb6d2.png
592 ms
neu_entwurf4__04_edc27a485b.jpg
483 ms
t_cam_01_6f0c59f2cf.jpg
299 ms
smart_light_05_c83db92913.jpg
386 ms
profiler_05_cdfb000bdc.jpg
400 ms
batterie_charcher_01_e9ed0049d3.jpg
484 ms
dynamic_compensator_01_e4643908c2.jpg
502 ms
3d_scan_app_01_6d5b66ab13.jpg
581 ms
Banner_zf_laser2014_website_01_0836d228c7.png
1351 ms
de.gif
602 ms
content_client.gif
604 ms
en.gif
678 ms
it.gif
689 ms
LinkedIn_Logo16px_01.png
699 ms
bt_googleplus_01.png
703 ms
bt_youtube_01.png
776 ms
__utm.gif
19 ms
bg_menuL2_act.png
758 ms
count.js
230 ms
count.js
401 ms
zf-laser.com accessibility score
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
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.
zf-laser.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
Browser errors were logged to the console
zf-laser.com SEO score
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zf-laser.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Zf-laser.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.
zf-laser.com
Open Graph description is not detected on the main page of Zf Laser. 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: