Tools & Wizards About Us
profi-con.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

profi-con.com

konsoleH :: Login

Page Load Speed

10.4 sec in total

First Response

412 ms

Resources Loaded

9.2 sec

Page Rendered

777 ms

profi-con.com screenshot

About Website

Click here to check amazing Profi Con content. Otherwise, check out these important facts you probably never knew about profi-con.com

With the most professional cleanroom equipment and specially trained employees, we ensure the highest level of cleanliness in your cleanroom. In addition, we clean adjacent areas and e.g. laboratories...

Visit profi-con.com

Key Findings

We analyzed Profi-con.com page load time and found that the first response time was 412 ms and then it took 10 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

profi-con.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.9 s

35/100

10%

Network Requests Diagram

cleaning-disinfection

412 ms

cleanroom-cleaning

208 ms

vwo.js

184 ms

eu_cookie_compliance.script.js

267 ms

css_wq1B4xlK3BckXzfJ75O_ivdensl4dfSyqWNAEtTRwUs.css

264 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Profi-con.com, 6% (4 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (7.6 sec) relates to the external source Cws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.3 kB (18%)

Content Size

393.7 kB

After Optimization

321.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Profi-con.com main page is 393.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 207.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 71.5 kB

  • Original 87.2 kB
  • After minification 87.2 kB
  • After compression 15.7 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 71.5 kB or 82% of the original size.

JavaScript Optimization

-0%

Potential reduce by 765 B

  • Original 207.7 kB
  • After minification 207.7 kB
  • After compression 207.0 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

-0%

Potential reduce by 106 B

  • Original 98.8 kB
  • After minification 98.8 kB
  • After compression 98.7 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. Profi-con.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (54%)

Requests Now

61

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Profi Con. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cleaning-disinfection

cleaning-disinfection

412 ms

cleanroom-cleaning

cleanroom-cleaning

208 ms

vwo.js

vwo.js

184 ms

eu_cookie_compliance.script.js

eu_cookie_compliance.script.js

267 ms

css_wq1B4xlK3BckXzfJ75O_ivdensl4dfSyqWNAEtTRwUs.css

css_wq1B4xlK3BckXzfJ75O_ivdensl4dfSyqWNAEtTRwUs.css

264 ms

css_QJuekYcp6_IuvfKsDH7tmfrmpHBZDaboWxT95o5tyN8.css

css_QJuekYcp6_IuvfKsDH7tmfrmpHBZDaboWxT95o5tyN8.css

442 ms

js_Qb4qxovjIh1OnoyLGmFocyLJw1YqGq3TEC3Kwq30bIo.js

js_Qb4qxovjIh1OnoyLGmFocyLJw1YqGq3TEC3Kwq30bIo.js

581 ms

app.min.js

app.min.js

188 ms

js_qdRJ4Y7ZxQ4r35wVLtIoBuXOgMvS-JN_tyodFBy0jOk.js

js_qdRJ4Y7ZxQ4r35wVLtIoBuXOgMvS-JN_tyodFBy0jOk.js

265 ms

eu_cookie_compliance.min.js

eu_cookie_compliance.min.js

264 ms

js_LFpvLna3Ce8L_4U17eFwS1A57k3BU_KDL4Vi2uZA7CA.js

js_LFpvLna3Ce8L_4U17eFwS1A57k3BU_KDL4Vi2uZA7CA.js

277 ms

slick.min.js

slick.min.js

281 ms

js_4nf_d0iWfjG2YxuGDUezXt0IeBPbbrt2x7nWjw33F2Y.js

js_4nf_d0iWfjG2YxuGDUezXt0IeBPbbrt2x7nWjw33F2Y.js

580 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

31 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

45 ms

js_xHuw8pOvV6lIwiOhc_LToswBybxwbkNf73sNtkp8f6A.js

js_xHuw8pOvV6lIwiOhc_LToswBybxwbkNf73sNtkp8f6A.js

613 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

20 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

18 ms

logo.svg

logo.svg

491 ms

Career%20cleanrooms.svg

Career%20cleanrooms.svg

495 ms

customer_portal.svg

customer_portal.svg

491 ms

cleanroom_experts_cleaning.jpg.webp

cleanroom_experts_cleaning.jpg.webp

499 ms

8e1a9899.jpg.webp

8e1a9899.jpg.webp

492 ms

2021-02-10_cws_cleanroom0572-b.jpg.webp

2021-02-10_cws_cleanroom0572-b.jpg.webp

493 ms

8e1a0084.jpg.webp

8e1a0084.jpg.webp

499 ms

2021-02-10_cws_cleanroom1007.jpg.webp

2021-02-10_cws_cleanroom1007.jpg.webp

500 ms

8e1a9888.jpg.webp

8e1a9888.jpg.webp

501 ms

Laborreinigung.jpg.webp

Laborreinigung.jpg.webp

553 ms

cws_benefit_quality_2.png.webp

cws_benefit_quality_2.png.webp

517 ms

CWS%20Benefit%20Reliability.svg

CWS%20Benefit%20Reliability.svg

519 ms

CWS%20Benefit%20Know-how.svg

CWS%20Benefit%20Know-how.svg

547 ms

CWS%20Benefit%20Individuality.svg

CWS%20Benefit%20Individuality.svg

549 ms

Icon-02.svg

Icon-02.svg

603 ms

Preparing%20Cleaning%20Solution%20%281%29.jpg.webp

Preparing%20Cleaning%20Solution%20%281%29.jpg.webp

606 ms

cleaning_1.jpg.webp

cleaning_1.jpg.webp

607 ms

untitled_design_41.png.webp

untitled_design_41.png.webp

639 ms

2.png.webp

2.png.webp

640 ms

3.png.webp

3.png.webp

644 ms

untitled_design_42_0.png.webp

untitled_design_42_0.png.webp

690 ms

search.svg

search.svg

323 ms

flag-de.svg

flag-de.svg

326 ms

check.svg

check.svg

360 ms

flag-at.svg

flag-at.svg

363 ms

flag-be.svg

flag-be.svg

366 ms

flag-hr.svg

flag-hr.svg

412 ms

flag-cz.svg

flag-cz.svg

411 ms

flag-hu.svg

flag-hu.svg

415 ms

flag-ie.svg

flag-ie.svg

452 ms

flag-lu.svg

flag-lu.svg

454 ms

flag-nl.svg

flag-nl.svg

458 ms

flag-pl.svg

flag-pl.svg

388 ms

flag-ro.svg

flag-ro.svg

382 ms

flag-sk.svg

flag-sk.svg

382 ms

flag-si.svg

flag-si.svg

425 ms

flag-se.svg

flag-se.svg

427 ms

flag-ch.svg

flag-ch.svg

430 ms

world.svg

world.svg

461 ms

arrow-right-black.svg

arrow-right-black.svg

461 ms

angle-s-r-right-black.svg

angle-s-r-right-black.svg

461 ms

x.svg

x.svg

509 ms

email_bu.svg

email_bu.svg

511 ms

suisseIntl-regular.woff

suisseIntl-regular.woff

516 ms

suisseIntl-bold.woff

suisseIntl-bold.woff

7568 ms

icons.woff

icons.woff

532 ms

icons.woff

icons.woff

530 ms

suisseIntl-light.woff

suisseIntl-light.woff

7537 ms

suisseIntl-semibold.woff

suisseIntl-semibold.woff

7536 ms

location_bu.svg

location_bu.svg

7527 ms

arrow-down-bu.svg

arrow-down-bu.svg

7479 ms

linkedin.svg

linkedin.svg

7478 ms

facebook.svg

facebook.svg

7479 ms

Accessibility Review

profi-con.com 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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

profi-con.com best practices score

92

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

Page has valid source maps

SEO Factors

profi-con.com SEO score

86

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

High

Image elements do not have [alt] attributes

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 Profi-con.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 Profi-con.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

profi-con.com

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