Tools & Wizards About Us
cnc-keller.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cnc-keller.com

KELLER SYMplus™ CNC Software for Turning, Milling & Training

Page Load Speed

5.1 sec in total

First Response

340 ms

Resources Loaded

4.5 sec

Page Rendered

279 ms

cnc-keller.com screenshot

About Website

Visit cnc-keller.com now to see the best up-to-date CNC KELLER content and also check out these interesting facts you probably never knew about cnc-keller.com

SYMplus™ CNC software for precision turning & milling. Elevate your CNC skills with our industry-leading software & educational training resources.

Visit cnc-keller.com

Key Findings

We analyzed Cnc-keller.com page load time and found that the first response time was 340 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cnc-keller.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.677

8/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

cnc-keller.com

340 ms

grid.css

436 ms

base.css

452 ms

layout.css

566 ms

buttons.css

461 ms

Our browser made a total of 182 requests to load all elements on the main page. We found that 94% of them (171 requests) were addressed to the original Cnc-keller.com, 2% (3 requests) were made to Cnc-keller.de and 1% (1 request) were made to Js-eu1.hs-scripts.com. The less responsive or slowest element that took the longest time to load (988 ms) belongs to the original domain Cnc-keller.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.6 kB (17%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnc-keller.com main page is 1.5 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. 70% of websites need less resources to load. Javascripts take 848.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 201.5 kB

  • Original 234.8 kB
  • After minification 231.2 kB
  • After compression 33.3 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 201.5 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 82 B

  • Original 293.3 kB
  • After minification 293.2 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. CNC KELLER images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 36.3 kB

  • Original 848.0 kB
  • After minification 848.0 kB
  • After compression 811.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 23.7 kB

  • Original 171.9 kB
  • After minification 171.5 kB
  • After compression 148.1 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. Cnc-keller.com needs all CSS files to be minified and compressed as it can save up to 23.7 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 164 (93%)

Requests Now

176

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 176 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CNC KELLER. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 85 to 1 for JavaScripts and from 81 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cnc-keller.com

cnc-keller.com

340 ms

grid.css

grid.css

436 ms

base.css

base.css

452 ms

layout.css

layout.css

566 ms

buttons.css

buttons.css

461 ms

slideshow.css

slideshow.css

461 ms

postslider.css

postslider.css

462 ms

contentslider.css

contentslider.css

541 ms

buttons_fullwidth.css

buttons_fullwidth.css

557 ms

tab_section.css

tab_section.css

569 ms

toggles.css

toggles.css

569 ms

audio-player.css

audio-player.css

569 ms

blog.css

blog.css

647 ms

buttonrow.css

buttonrow.css

662 ms

catalogue.css

catalogue.css

671 ms

comments.css

comments.css

671 ms

contact.css

contact.css

672 ms

countdown.css

countdown.css

672 ms

dynamic_field.css

dynamic_field.css

751 ms

gallery.css

gallery.css

767 ms

gallery_horizontal.css

gallery_horizontal.css

776 ms

google_maps.css

google_maps.css

776 ms

grid_row.css

grid_row.css

777 ms

heading.css

heading.css

777 ms

headline_rotator.css

headline_rotator.css

856 ms

hr.css

hr.css

872 ms

icon.css

icon.css

882 ms

icon_circles.css

icon_circles.css

881 ms

iconbox.css

iconbox.css

882 ms

icongrid.css

icongrid.css

883 ms

iconlist.css

iconlist.css

961 ms

image.css

image.css

977 ms

image_diff.css

image_diff.css

986 ms

image_hotspots.css

image_hotspots.css

986 ms

lottie_animation.css

lottie_animation.css

987 ms

magazine.css

magazine.css

988 ms

25503450.js

25503450.js

454 ms

api.js

api.js

52 ms

masonry_entries.css

masonry_entries.css

967 ms

avia-snippet-site-preloader.css

avia-snippet-site-preloader.css

652 ms

menu.css

menu.css

644 ms

notification.css

notification.css

635 ms

numbers.css

numbers.css

636 ms

portfolio.css

portfolio.css

637 ms

post_metadata.css

post_metadata.css

636 ms

progressbar.css

progressbar.css

637 ms

promobox.css

promobox.css

633 ms

search.css

search.css

632 ms

slideshow_accordion.css

slideshow_accordion.css

633 ms

slideshow_feature_image.css

slideshow_feature_image.css

635 ms

slideshow_fullsize.css

slideshow_fullsize.css

636 ms

slideshow_fullscreen.css

slideshow_fullscreen.css

637 ms

slideshow_layerslider.css

slideshow_layerslider.css

635 ms

social_share.css

social_share.css

636 ms

table.css

table.css

634 ms

tabs.css

tabs.css

637 ms

team.css

team.css

636 ms

testimonials.css

testimonials.css

638 ms

timeline.css

timeline.css

636 ms

video.css

video.css

635 ms

layerslider.css

layerslider.css

637 ms

style.min.css

style.min.css

746 ms

styles.css

styles.css

637 ms

style.min.css

style.min.css

637 ms

jquery.toast.css

jquery.toast.css

635 ms

slick.css

slick.css

635 ms

slick-theme.css

slick-theme.css

636 ms

shortcodes.css

shortcodes.css

716 ms

avia-snippet-fold-unfold.css

avia-snippet-fold-unfold.css

653 ms

magnific-popup.min.css

magnific-popup.min.css

644 ms

avia-snippet-lightbox.css

avia-snippet-lightbox.css

636 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

637 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

641 ms

enfold_child_en.css

enfold_child_en.css

717 ms

custom.css

custom.css

653 ms

style.css

style.css

647 ms

borlabs-cookie_1_en.css

borlabs-cookie_1_en.css

636 ms

headline.css

headline.css

637 ms

jquery.lazyloadxt.spinner.css

jquery.lazyloadxt.spinner.css

107 ms

a3_lazy_load.min.css

a3_lazy_load.min.css

211 ms

style.css

style.css

562 ms

wpml-mod.css

wpml-mod.css

622 ms

post-1692.css

post-1692.css

629 ms

post-1729.css

post-1729.css

636 ms

jquery.min.js

jquery.min.js

744 ms

jquery-migrate.min.js

jquery-migrate.min.js

639 ms

slick.min.js

slick.min.js

640 ms

pixel-power.js

pixel-power.js

638 ms

jquery.toast.js

jquery.toast.js

638 ms

avia-js.js

avia-js.js

636 ms

avia-compat.js

avia-compat.js

636 ms

borlabs-cookie-prioritize.min.js

borlabs-cookie-prioritize.min.js

650 ms

jquery.bind-first-0.2.3.min.js

jquery.bind-first-0.2.3.min.js

717 ms

js.cookie-2.1.3.min.js

js.cookie-2.1.3.min.js

732 ms

public.js

public.js

766 ms

xdomain-data.js

xdomain-data.js

645 ms

wpml-mod.js

wpml-mod.js

637 ms

waypoints.min.js

waypoints.min.js

643 ms

avia.js

avia.js

717 ms

shortcodes.js

shortcodes.js

656 ms

slideshow.js

slideshow.js

752 ms

tab_section.js

tab_section.js

745 ms

toggles.js

toggles.js

745 ms

audio-player.js

audio-player.js

749 ms

chart-js.min.js

chart-js.min.js

844 ms

chart.js

chart.js

667 ms

contact.js

contact.js

652 ms

countdown.js

countdown.js

644 ms

gallery.js

gallery.js

648 ms

gallery_horizontal.js

gallery_horizontal.js

749 ms

headline_rotator.js

headline_rotator.js

744 ms

icon_circles.js

icon_circles.js

660 ms

icongrid.js

icongrid.js

651 ms

iconlist.js

iconlist.js

645 ms

underscore.min.js

underscore.min.js

746 ms

image_diff.js

image_diff.js

745 ms

image_hotspots.js

image_hotspots.js

745 ms

lottie_animation.js

lottie_animation.js

667 ms

magazine.js

magazine.js

654 ms

isotope.min.js

isotope.min.js

645 ms

masonry_entries.js

masonry_entries.js

744 ms

menu.js

menu.js

742 ms

notification.js

notification.js

666 ms

numbers.js

numbers.js

649 ms

portfolio.js

portfolio.js

646 ms

progressbar.js

progressbar.js

648 ms

slideshow-video.js

slideshow-video.js

736 ms

slideshow_accordion.js

slideshow_accordion.js

734 ms

slideshow_fullscreen.js

slideshow_fullscreen.js

667 ms

slideshow_layerslider.js

slideshow_layerslider.js

649 ms

tabs.js

tabs.js

642 ms

testimonials.js

testimonials.js

647 ms

timeline.js

timeline.js

741 ms

video.js

video.js

667 ms

hooks.min.js

hooks.min.js

650 ms

fbevents.js

fbevents.js

117 ms

i18n.min.js

i18n.min.js

538 ms

index.js

index.js

538 ms

index.js

index.js

541 ms

avia-snippet-hamburger-menu.js

avia-snippet-hamburger-menu.js

638 ms

avia-snippet-parallax.js

avia-snippet-parallax.js

638 ms

avia-snippet-fold-unfold.js

avia-snippet-fold-unfold.js

637 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

639 ms

avia-snippet-lightbox.js

avia-snippet-lightbox.js

636 ms

avia-snippet-megamenu.js

avia-snippet-megamenu.js

614 ms

avia-snippet-footer-effects.js

avia-snippet-footer-effects.js

638 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

746 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

638 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

638 ms

avia_blocks_front.js

avia_blocks_front.js

636 ms

jquery.lazyloadxt.extra.min.js

jquery.lazyloadxt.extra.min.js

107 ms

jquery.lazyloadxt.srcset.min.js

jquery.lazyloadxt.srcset.min.js

108 ms

jquery.lazyloadxt.extend.js

jquery.lazyloadxt.extend.js

109 ms

scripts.js

scripts.js

538 ms

wp-polyfill.min.js

wp-polyfill.min.js

634 ms

index.js

index.js

634 ms

avia_google_maps_front.js

avia_google_maps_front.js

634 ms

layerslider.utils.js

layerslider.utils.js

644 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

664 ms

layerslider.transitions.js

layerslider.transitions.js

638 ms

dotlottie-player.js

dotlottie-player.js

876 ms

borlabs-cookie.min.js

borlabs-cookie.min.js

636 ms

roboto-v20-latin-ext_cyrillic-ext-500.woff

roboto-v20-latin-ext_cyrillic-ext-500.woff

743 ms

roboto-v20-latin-ext_cyrillic-ext-regular.woff

roboto-v20-latin-ext_cyrillic-ext-regular.woff

747 ms

roboto-v20-latin-ext_cyrillic-ext-300.woff

roboto-v20-latin-ext_cyrillic-ext-300.woff

850 ms

roboto-v20-latin-ext_cyrillic-ext-700.woff

roboto-v20-latin-ext_cyrillic-ext-700.woff

844 ms

sha_iconfont.ttf

sha_iconfont.ttf

672 ms

en.png

en.png

751 ms

de.png

de.png

750 ms

lazy_placeholder.gif

lazy_placeholder.gif

109 ms

loading.gif

loading.gif

109 ms

icon_arrow_next_circle.svg

icon_arrow_next_circle.svg

775 ms

list_border_dots.png

list_border_dots.png

744 ms

25503450.js

25503450.js

557 ms

25503450.js

25503450.js

473 ms

fb.js

fb.js

508 ms

web-interactives-embed.js

web-interactives-embed.js

687 ms

recaptcha__en.js

recaptcha__en.js

44 ms

home_card_produktion.jpg

home_card_produktion.jpg

730 ms

home_card_ausbildung.jpg

home_card_ausbildung.jpg

735 ms

home_card_academy.jpg

home_card_academy.jpg

734 ms

kopfbild_startseite_06.jpg

kopfbild_startseite_06.jpg

320 ms

Accessibility Review

cnc-keller.com accessibility score

86

Accessibility Issues

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

High

[role]s are not contained by their required parent element

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

cnc-keller.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

cnc-keller.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnc-keller.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 Cnc-keller.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.

Social Sharing Optimization

cnc-keller.com

Open Graph data is detected on the main page of CNC KELLER. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: