Tools & Wizards About Us
prosecurity.de screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

prosecurity.de

ProSecurity - Fachportal für Unternehmenssicherheit, Sicherheitstechnik und Wirtschaftsschutz

Page Load Speed

4.1 sec in total

First Response

414 ms

Resources Loaded

3.3 sec

Page Rendered

366 ms

prosecurity.de screenshot

About Website

Click here to check amazing Pro Security content. Otherwise, check out these important facts you probably never knew about prosecurity.de

ProSecurity informiert topaktuell über Entwicklungen, Trends und Lösungen der Hersteller bzw. Anbieter von Sicherheitstechnik und Sicherheitsdienstleistung, außerdem Fachinformationen zu Themen der öf...

Visit prosecurity.de

Key Findings

We analyzed Prosecurity.de page load time and found that the first response time was 414 ms and then it took 3.7 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

prosecurity.de performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value18.2 s

0/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value18.6 s

3/100

10%

Network Requests Diagram

prosecurity.de

414 ms

prosecurity.de

538 ms

autoptimize_93959f3ae0eb0f5cd1d31f658ccd0c95.css

485 ms

animate.min.css

33 ms

2c6de8cb9742aabedc178fde6e7f432a.min.css

987 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 96% of them (53 requests) were addressed to the original Prosecurity.de, 2% (1 request) were made to Cdnjs.cloudflare.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Prosecurity.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 MB (25%)

Content Size

15.1 MB

After Optimization

11.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prosecurity.de main page is 15.1 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. 60% of websites need less resources to load. Images take 11.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 102.1 kB

  • Original 124.6 kB
  • After minification 124.5 kB
  • After compression 22.4 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 102.1 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 931.4 kB

  • Original 11.7 MB
  • After minification 10.7 MB

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. Pro Security images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 867.7 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 327.2 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 867.7 kB or 73% of the original size.

CSS Optimization

-89%

Potential reduce by 1.9 MB

  • Original 2.1 MB
  • After minification 1.8 MB
  • After compression 226.7 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. Prosecurity.de needs all CSS files to be minified and compressed as it can save up to 1.9 MB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (8%)

Requests Now

52

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Security. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

prosecurity.de

prosecurity.de

414 ms

prosecurity.de

prosecurity.de

538 ms

autoptimize_93959f3ae0eb0f5cd1d31f658ccd0c95.css

autoptimize_93959f3ae0eb0f5cd1d31f658ccd0c95.css

485 ms

animate.min.css

animate.min.css

33 ms

2c6de8cb9742aabedc178fde6e7f432a.min.css

2c6de8cb9742aabedc178fde6e7f432a.min.css

987 ms

jquery.min.js

jquery.min.js

507 ms

hooks.min.js

hooks.min.js

304 ms

i18n.min.js

i18n.min.js

314 ms

autoptimize_61fcc6cb1fade91757df14aace1543b6.js

autoptimize_61fcc6cb1fade91757df14aace1543b6.js

921 ms

gtm.js

gtm.js

133 ms

prosecurity-logo-2022-v1-1.png

prosecurity-logo-2022-v1-1.png

173 ms

Panamakanal_ImFokus_SI-3_24.jpg

Panamakanal_ImFokus_SI-3_24.jpg

767 ms

website_02.08.24_Dallmeier.jpg

website_02.08.24_Dallmeier.jpg

175 ms

Amt_Bild_Securitas_SI-4_24.jpg

Amt_Bild_Securitas_SI-4_24.jpg

875 ms

security_Banner_DNS_960x180_Ticket_D_RZ.jpg

security_Banner_DNS_960x180_Ticket_D_RZ.jpg

359 ms

Sonderbauten_Bild-3_Balter_SI-3_24-scaled.jpg

Sonderbauten_Bild-3_Balter_SI-3_24-scaled.jpg

266 ms

Kufeld_website.jpg

Kufeld_website.jpg

285 ms

website_09.07.24_SecurityEssen-scaled.jpg

website_09.07.24_SecurityEssen-scaled.jpg

286 ms

Assa_Abloy-e1720624358474.jpg

Assa_Abloy-e1720624358474.jpg

375 ms

Banner-VSW-Sicherheitstag-30.09.2024.png

Banner-VSW-Sicherheitstag-30.09.2024.png

483 ms

website_05.07.24_Funkwerk.png

website_05.07.24_Funkwerk.png

399 ms

website_24.06.24_primion-e1719232519251.jpg

website_24.06.24_primion-e1719232519251.jpg

461 ms

website_18.06.24_Funkwerk.png

website_18.06.24_Funkwerk.png

785 ms

website_14.06.24_Koetter-scaled.jpg

website_14.06.24_Koetter-scaled.jpg

521 ms

Portfolio_Bild1_Videor_SP-3_22-66x66.jpg

Portfolio_Bild1_Videor_SP-3_22-66x66.jpg

564 ms

Britta_Brisch-scaled-e1701345562425-66x66.jpg

Britta_Brisch-scaled-e1701345562425-66x66.jpg

599 ms

website_02.08.22_scutum-Inform-66x66.png

website_02.08.22_scutum-Inform-66x66.png

628 ms

Panamakanal_ImFokus_SI-3_24-66x66.jpg

Panamakanal_ImFokus_SI-3_24-66x66.jpg

666 ms

website_02.08.24_Dallmeier-66x66.jpg

website_02.08.24_Dallmeier-66x66.jpg

703 ms

Amt_Bild_Securitas_SI-4_24-66x66.jpg

Amt_Bild_Securitas_SI-4_24-66x66.jpg

730 ms

newsletter-banner-small-sidebar-2020-v3.png

newsletter-banner-small-sidebar-2020-v3.png

769 ms

Screenshot-2024-08-11-at-21-20-50-Insight_Praxis-Ausgab-500x707.png

Screenshot-2024-08-11-at-21-20-50-Insight_Praxis-Ausgab-500x707.png

805 ms

Screenshot-2024-06-23-at-23-10-14-Insight_Praxis-Ausgab-500x707.png

Screenshot-2024-06-23-at-23-10-14-Insight_Praxis-Ausgab-500x707.png

835 ms

ASSA-ABLOY_m_BD_auf-Blau_RGB-300x131.jpg

ASSA-ABLOY_m_BD_auf-Blau_RGB-300x131.jpg

871 ms

AO-Logo-f%C3%BCr-Herstellerverzeichnis-online-300x65.png

AO-Logo-f%C3%BCr-Herstellerverzeichnis-online-300x65.png

869 ms

GH_Group_4C-300x61.jpg

GH_Group_4C-300x61.jpg

890 ms

HVZ_Basiceintrag_Logo_AGNeovo-300x86.jpg

HVZ_Basiceintrag_Logo_AGNeovo-300x86.jpg

1017 ms

ISGUS_Herstellerverzeichnis_ProSecurity_Logo-e1609428531394.png

ISGUS_Herstellerverzeichnis_ProSecurity_Logo-e1609428531394.png

936 ms

PCS_Logo_png-300x195.png

PCS_Logo_png-300x195.png

971 ms

ABI_Logo_2020_RGB-300x119.jpg

ABI_Logo_2020_RGB-300x119.jpg

976 ms

Kemas-Logo_web_RGB-e1612195672403.png

Kemas-Logo_web_RGB-e1612195672403.png

978 ms

Logo_ES2000-byCraftview_rgb_mitHintergrund-300x105.png

Logo_ES2000-byCraftview_rgb_mitHintergrund-300x105.png

994 ms

SALTO_inspired_access_LOGO_cmyk-e1601541455597-2-300x155.png

SALTO_inspired_access_LOGO_cmyk-e1601541455597-2-300x155.png

1034 ms

CES_Logo_RGB-300x292.png

CES_Logo_RGB-300x292.png

1072 ms

logo_final-2.png

logo_final-2.png

1082 ms

Mobotix-_-Logo-e1612195698488-300x114.jpg

Mobotix-_-Logo-e1612195698488-300x114.jpg

1041 ms

awb-icons.woff

awb-icons.woff

929 ms

Aritech_logo_300-300x93.png

Aritech_logo_300-300x93.png

952 ms

HVZ_Basiceintrag_Logo_EIZO-300x143.png

HVZ_Basiceintrag_Logo_EIZO-300x143.png

877 ms

GU_Logo_Systemmarken_40x26-300x195.png

GU_Logo_Systemmarken_40x26-300x195.png

891 ms

AS-Logo-SD-300x112.png

AS-Logo-SD-300x112.png

902 ms

Logo_primion-ATSD_19_RGB_849x237-300x84.png

Logo_primion-ATSD_19_RGB_849x237-300x84.png

832 ms

Interflex_Logo_RGB_Claim_1000x1000px-cropped-300x115.webp

Interflex_Logo_RGB_Claim_1000x1000px-cropped-300x115.webp

835 ms

de.png

de.png

820 ms

en.png

en.png

779 ms

Accessibility Review

prosecurity.de accessibility score

93

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

Links do not have a discernible name

Best Practices

prosecurity.de 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

Missing source maps for large first-party JavaScript

SEO Factors

prosecurity.de SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

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

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 Prosecurity.de 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 Prosecurity.de 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

prosecurity.de

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