Tools & Wizards About Us
detektive-berlin.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

detektive-berlin.com

Detektei Berlin Taute® Security Management - Sweep Beratung

Page Load Speed

3.9 sec in total

First Response

938 ms

Resources Loaded

2.6 sec

Page Rendered

310 ms

detektive-berlin.com screenshot

About Website

Click here to check amazing Detektive Berlin content for Germany. Otherwise, check out these important facts you probably never knew about detektive-berlin.com

Detektei Berlin Taute® Security Management - Wir agieren als renommiertes Unternehmen professionell bei Lauschabwehr & Untersuchungen.

Visit detektive-berlin.com

Key Findings

We analyzed Detektive-berlin.com page load time and found that the first response time was 938 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

detektive-berlin.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value320 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.61

10/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

www.diedetektei.eu

938 ms

04a44b47ccab972058ac2966c931f0836306b873_https.css

495 ms

4fe1ce5523ee12a5e79878037fb62f1e59ef6d61_https.js

617 ms

0dfc4860d6b7554a8dcc292372d298ed32513db2_https.js

418 ms

508e8fae2344a54940a593b623d4498fa20ccc3d_https.js

314 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that all of those requests were addressed to Detektive-berlin.com and no external sources were called. The less responsive or slowest element that took the longest time to load (938 ms) relates to the external source Diedetektei.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 162.8 kB (30%)

Content Size

535.7 kB

After Optimization

372.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Detektive-berlin.com main page is 535.7 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. 30% of websites need less resources to load. CSS take 200.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 91.8 kB

  • Original 111.0 kB
  • After minification 110.9 kB
  • After compression 19.2 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 91.8 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 5.1 kB

  • Original 69.2 kB
  • After minification 64.1 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. Detektive Berlin images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 24.2 kB

  • Original 154.7 kB
  • After minification 154.7 kB
  • After compression 130.5 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 24.2 kB or 16% of the original size.

CSS Optimization

-21%

Potential reduce by 41.8 kB

  • Original 200.8 kB
  • After minification 200.8 kB
  • After compression 159.1 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. Detektive-berlin.com needs all CSS files to be minified and compressed as it can save up to 41.8 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (27%)

Requests Now

30

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Detektive Berlin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.diedetektei.eu

www.diedetektei.eu

938 ms

04a44b47ccab972058ac2966c931f0836306b873_https.css

04a44b47ccab972058ac2966c931f0836306b873_https.css

495 ms

4fe1ce5523ee12a5e79878037fb62f1e59ef6d61_https.js

4fe1ce5523ee12a5e79878037fb62f1e59ef6d61_https.js

617 ms

0dfc4860d6b7554a8dcc292372d298ed32513db2_https.js

0dfc4860d6b7554a8dcc292372d298ed32513db2_https.js

418 ms

508e8fae2344a54940a593b623d4498fa20ccc3d_https.js

508e8fae2344a54940a593b623d4498fa20ccc3d_https.js

314 ms

detektei-berlin-taute-detektiv-logo.png

detektei-berlin-taute-detektiv-logo.png

324 ms

detektei-taute-bekannt-aus-medien-presse.png

detektei-taute-bekannt-aus-medien-presse.png

325 ms

informationssicherheit-taute-security-management-geschirmter-koffer.webp

informationssicherheit-taute-security-management-geschirmter-koffer.webp

637 ms

lauschabwehr-taute-security-management-detektei-taute.webp

lauschabwehr-taute-security-management-detektei-taute.webp

636 ms

klassische-detektivarbeit-taute-security-management-detektei-berlin-taute.webp

klassische-detektivarbeit-taute-security-management-detektei-berlin-taute.webp

473 ms

forensische-untersuchung-elektrosmog-messung-detektei-taute-297x300.webp

forensische-untersuchung-elektrosmog-messung-detektei-taute-297x300.webp

925 ms

detektiv-kindergeburtstag-taute-security-management-detektei-taute-berlin-300x296.webp

detektiv-kindergeburtstag-taute-security-management-detektei-taute-berlin-300x296.webp

909 ms

detektiv-shop-taute-security-management-detektei-taute-berlin-298x300.webp

detektiv-shop-taute-security-management-detektei-taute-berlin-298x300.webp

905 ms

detektei-berlin-taute-favicon.png

detektei-berlin-taute-favicon.png

644 ms

bcc43b0a5639fac608dc444a15c66791ec3e963b_https.js

bcc43b0a5639fac608dc444a15c66791ec3e963b_https.js

606 ms

5ec8e91db12ea07761c1eaf5aa5957289964c58c_https.js

5ec8e91db12ea07761c1eaf5aa5957289964c58c_https.js

624 ms

d2434117e58260fdbae48ceaa268a46c9e539ef4_https.js

d2434117e58260fdbae48ceaa268a46c9e539ef4_https.js

704 ms

d89fd59c2a6fbc902200363c4014148668c57176_https.js

d89fd59c2a6fbc902200363c4014148668c57176_https.js

770 ms

ba9502dca324cbfb348c4b807b8637dd0df573d3_https.js

ba9502dca324cbfb348c4b807b8637dd0df573d3_https.js

756 ms

3121b26f0b5f881351e774fd86fcf613d2dae42d_https.js

3121b26f0b5f881351e774fd86fcf613d2dae42d_https.js

835 ms

shadow-2.png

shadow-2.png

385 ms

detektei-taute-security-management-sweep.webp

detektei-taute-security-management-sweep.webp

497 ms

bg-divider-shadow.png

bg-divider-shadow.png

768 ms

informationssicherheit-taute-security-management-detektei-taute-berlin.webp

informationssicherheit-taute-security-management-detektei-taute-berlin.webp

502 ms

lauschabwehr-taute-security-management-detektei-berlin-christian-taute.webp

lauschabwehr-taute-security-management-detektei-berlin-christian-taute.webp

586 ms

klassische-detekteiarbeit-taute-security-management-detektei-berlin-taute-.webp

klassische-detekteiarbeit-taute-security-management-detektei-berlin-taute-.webp

572 ms

overlay-abstract.png

overlay-abstract.png

564 ms

bg-footer-bottom-political-blue.png

bg-footer-bottom-political-blue.png

613 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

787 ms

fa-solid-900.woff

fa-solid-900.woff

805 ms

fa-regular-400.woff

fa-regular-400.woff

654 ms

fa-brands-400.woff

fa-brands-400.woff

822 ms

forensische-untersuchung-elektrosmog-messung-detektei-taute.webp

forensische-untersuchung-elektrosmog-messung-detektei-taute.webp

385 ms

detektiv-kindergeburtstag-taute-security-management-detektei-taute-berlin.webp

detektiv-kindergeburtstag-taute-security-management-detektei-taute-berlin.webp

521 ms

detektiv-shop-taute-security-management-detektei-taute-berlin.webp

detektiv-shop-taute-security-management-detektei-taute-berlin.webp

496 ms

Accessibility Review

detektive-berlin.com accessibility score

90

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

Best Practices

detektive-berlin.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

detektive-berlin.com SEO score

90

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Detektive-berlin.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Detektive-berlin.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

detektive-berlin.com

Open Graph description is not detected on the main page of Detektive Berlin. 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: