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visp.concertopro.ch screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

visp.concertopro.ch

Concerto: News- und Business-Portal für die ICT-Branche

Page Load Speed

4.7 sec in total

First Response

482 ms

Resources Loaded

3.5 sec

Page Rendered

701 ms

visp.concertopro.ch screenshot

About Website

Visit visp.concertopro.ch now to see the best up-to-date Visp Concerto Pro content for Switzerland and also check out these interesting facts you probably never knew about visp.concertopro.ch

Bei uns finden Sie relevante Themen für die ICT-Branche: Aktuelle ICT-News ✓ Vorstellung nützlicher Tools ✓ Infos zu Events ✓

Visit visp.concertopro.ch

Key Findings

We analyzed Visp.concertopro.ch page load time and found that the first response time was 482 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

visp.concertopro.ch performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value20.0 s

0/100

10%

TBT (Total Blocking Time)

Value6,040 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value28.4 s

0/100

10%

Network Requests Diagram

www.concertopro.ch

482 ms

style.css

432 ms

prettyPhoto.css

213 ms

style.css

217 ms

widget.css

210 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Visp.concertopro.ch, 8% (12 requests) were made to Securepubads.g.doubleclick.net and 7% (11 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (863 ms) relates to the external source Concertopro.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (56%)

Content Size

2.2 MB

After Optimization

983.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Visp.concertopro.ch main page is 2.2 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. 65% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 156.0 kB

  • Original 198.6 kB
  • After minification 194.8 kB
  • After compression 42.6 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 156.0 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 24.8 kB

  • Original 527.1 kB
  • After minification 502.3 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. Visp Concerto Pro images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 790.7 kB

  • Original 1.2 MB
  • After minification 1.1 MB
  • After compression 386.3 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 790.7 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 280.2 kB

  • Original 332.9 kB
  • After minification 292.3 kB
  • After compression 52.6 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. Visp.concertopro.ch needs all CSS files to be minified and compressed as it can save up to 280.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 103 (70%)

Requests Now

147

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visp Concerto Pro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 70 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.concertopro.ch

www.concertopro.ch

482 ms

style.css

style.css

432 ms

prettyPhoto.css

prettyPhoto.css

213 ms

style.css

style.css

217 ms

widget.css

widget.css

210 ms

output.css

output.css

217 ms

concerto-top-products.css

concerto-top-products.css

278 ms

foobox.free.min.css

foobox.free.min.css

308 ms

prettyPhoto.css

prettyPhoto.css

309 ms

vfb-style.min.css

vfb-style.min.css

414 ms

jquery-ui-1.10.3.custom.css

jquery-ui-1.10.3.custom.css

372 ms

jcarousel.responsive.css

jcarousel.responsive.css

404 ms

style.css

style.css

405 ms

bouncing.css

bouncing.css

411 ms

concerto-easter.css

concerto-easter.css

474 ms

jquery.js

jquery.js

739 ms

jquery-migrate.min.js

jquery-migrate.min.js

511 ms

logic.js

logic.js

513 ms

daves-wordpress-live-search.min.js

daves-wordpress-live-search.min.js

512 ms

excanvas.compiled.js

excanvas.compiled.js

630 ms

spinners.min.js

spinners.min.js

559 ms

wp-mailto-links.js

wp-mailto-links.js

597 ms

concerto-top-products.js

concerto-top-products.js

611 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

752 ms

front.js

front.js

575 ms

sam-layout.min.js

sam-layout.min.js

616 ms

api.js

api.js

43 ms

core.min.js

core.min.js

632 ms

widget.min.js

widget.min.js

655 ms

tabs.min.js

tabs.min.js

671 ms

tabs.js

tabs.js

714 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

732 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

863 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

850 ms

jcarousel.responsive.js

jcarousel.responsive.js

763 ms

custom.js

custom.js

770 ms

google_service.js

google_service.js

32 ms

index_loading_wm.1.10.js

index_loading_wm.1.10.js

36 ms

addthis_widget.js

addthis_widget.js

9 ms

devicepx-jetpack.js

devicepx-jetpack.js

5 ms

gprofiles.js

gprofiles.js

55 ms

e-201611.js

e-201611.js

9 ms

daves-wordpress-live-search.css

daves-wordpress-live-search.css

714 ms

position.min.js

position.min.js

711 ms

menu.min.js

menu.min.js

736 ms

autocomplete.min.js

autocomplete.min.js

747 ms

concerto-distributors-autocomplete.js

concerto-distributors-autocomplete.js

789 ms

concerto-hersteller-autocomplete.js

concerto-hersteller-autocomplete.js

747 ms

concerto-partner_programme-autocomplete.js

concerto-partner_programme-autocomplete.js

730 ms

concerto-webshops-autocomplete.js

concerto-webshops-autocomplete.js

734 ms

foobox.free.min.js

foobox.free.min.js

849 ms

underscore.min.js

underscore.min.js

691 ms

comment-reply.min.js

comment-reply.min.js

692 ms

wp-spamfighter.js

wp-spamfighter.js

719 ms

wpgroho.js

wpgroho.js

722 ms

custom.js

custom.js

723 ms

jquery.easing.js

jquery.easing.js

696 ms

analytics.js

analytics.js

18 ms

jquery.corners.js

jquery.corners.js

734 ms

collect

collect

56 ms

collect

collect

61 ms

bouncing.js

bouncing.js

712 ms

bj-lazy-load.min.js

bj-lazy-load.min.js

718 ms

wp-embed.min.js

wp-embed.min.js

715 ms

concerto-login-widget.js

concerto-login-widget.js

728 ms

pdc-custom.js

pdc-custom.js

690 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

691 ms

recaptcha__en.js

recaptcha__en.js

64 ms

google_ads.js

google_ads.js

16 ms

background_body.jpg

background_body.jpg

128 ms

container_bluetop.png

container_bluetop.png

129 ms

search_field.jpg

search_field.jpg

149 ms

search.png

search.png

171 ms

logo_concerto.png

logo_concerto.png

268 ms

home-logo.png

home-logo.png

306 ms

concerto-support-button.png

concerto-support-button.png

327 ms

concerto-business-connector-puzzle-mit-haenden-106x90.jpg

concerto-business-connector-puzzle-mit-haenden-106x90.jpg

223 ms

whats-up-mann-und-frau-mit-buechsen-106x90.jpg

whats-up-mann-und-frau-mit-buechsen-106x90.jpg

229 ms

news-von-concerto-und-concerto-partnern-smartphone-in-der-hand-106x90.jpg

news-von-concerto-und-concerto-partnern-smartphone-in-der-hand-106x90.jpg

274 ms

concerto-komplettsystem-hand-mit-concerto-wuerfel-106x90.jpg

concerto-komplettsystem-hand-mit-concerto-wuerfel-106x90.jpg

411 ms

einkaufsmanagement-mit-concerto-buy-distributoren-auf-concerto-106x90.jpg

einkaufsmanagement-mit-concerto-buy-distributoren-auf-concerto-106x90.jpg

328 ms

concerto-datenmanagement-und-cloud-e-procurement-concerto-cloud-services-schema-106x90.jpg

concerto-datenmanagement-und-cloud-e-procurement-concerto-cloud-services-schema-106x90.jpg

368 ms

concerto-online-shop-nach-mass-mann-und-frau-im-einkaufswagen-106x90.jpg

concerto-online-shop-nach-mass-mann-und-frau-im-einkaufswagen-106x90.jpg

378 ms

concerto-services-geschaeftsmann-zeigt-auf-den-roten-pfeil-106x90.jpg

concerto-services-geschaeftsmann-zeigt-auf-den-roten-pfeil-106x90.jpg

388 ms

concerto-reseller-106x90.jpg

concerto-reseller-106x90.jpg

542 ms

distributoren-distributoren-logos-106x90.jpg

distributoren-distributoren-logos-106x90.jpg

425 ms

hersteller-diverse-hersteller-logos-106x90.jpg

hersteller-diverse-hersteller-logos-106x90.jpg

469 ms

concerto-partner-partner-logos-106x90.jpg

concerto-partner-partner-logos-106x90.jpg

485 ms

ueber-proseller-ag-106x90.jpg

ueber-proseller-ag-106x90.jpg

490 ms

logo-vivanco-oster-jagd-2016.png

logo-vivanco-oster-jagd-2016.png

505 ms

ads

ads

49 ms

1662868952975683971

1662868952975683971

39 ms

background_content_header.png

background_content_header.png

447 ms

menu-active-left.png

menu-active-left.png

493 ms

menu-active-back.png

menu-active-back.png

521 ms

menu-active-right.png

menu-active-right.png

518 ms

menu-inactive-left.png

menu-inactive-left.png

522 ms

menu-inactive-back.png

menu-inactive-back.png

545 ms

menu-inactive-right.png

menu-inactive-right.png

552 ms

background_content.png

background_content.png

676 ms

osd.js

osd.js

11 ms

ads

ads

36 ms

6994113519410983195

6994113519410983195

14 ms

content-divider-background.jpg

content-divider-background.jpg

615 ms

ads

ads

34 ms

8542755839031574924

8542755839031574924

14 ms

ads

ads

36 ms

3852787992599604225

3852787992599604225

7 ms

ads

ads

38 ms

11996327914871700780

11996327914871700780

13 ms

input-back-normal.jpg

input-back-normal.jpg

459 ms

button-left.jpg

button-left.jpg

457 ms

button-back.jpg

button-back.jpg

459 ms

button-right.jpg

button-right.jpg

459 ms

ads

ads

36 ms

8768826447077699475

8768826447077699475

10 ms

ads

ads

36 ms

14651272333741354029

14651272333741354029

6 ms

ads

ads

36 ms

1436289629216028819

1436289629216028819

14 ms

ads

ads

36 ms

ads

ads

38 ms

17031449045629864061

17031449045629864061

13 ms

ads

ads

39 ms

8033046540022576123

8033046540022576123

13 ms

background_content_footer.png

background_content_footer.png

183 ms

ads

ads

42 ms

8249686935447278999

8249686935447278999

111 ms

top.png

top.png

485 ms

background_easter.png

background_easter.png

606 ms

boost

boost

347 ms

300lo.json

300lo.json

345 ms

de.js

de.js

340 ms

ie67-css.d5089428ac7f05efd372.js

ie67-css.d5089428ac7f05efd372.js

339 ms

counter-ie.033ee35c761079a6df0d.js

counter-ie.033ee35c761079a6df0d.js

328 ms

sam-ajax.php

sam-ajax.php

289 ms

sam-ajax.php

sam-ajax.php

293 ms

blank.gif

blank.gif

149 ms

hovercard.css

hovercard.css

62 ms

services.css

services.css

64 ms

sh.07f0d9bf220d07a763adad1e.html

sh.07f0d9bf220d07a763adad1e.html

102 ms

g.gif

g.gif

17 ms

shares.json

shares.json

23 ms

tbc04.gif

tbc04.gif

17 ms

foobox.svg

foobox.svg

205 ms

foobox.woff

foobox.woff

297 ms

nsc01.gif

nsc01.gif

5 ms

ticker_cfg2_new.asp

ticker_cfg2_new.asp

417 ms

smartphone.css

smartphone.css

98 ms

Accessibility Review

visp.concertopro.ch accessibility score

89

Accessibility Issues

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

Form elements do not have associated labels

Best Practices

visp.concertopro.ch best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

visp.concertopro.ch SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Visp.concertopro.ch 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 Visp.concertopro.ch 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

visp.concertopro.ch

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