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Einbruchschutz Hamburg – Sicherheitstechnik Grindel Sicherheitstechnik Grindel berät Sie gerne auch zu den Themen Einbruchschutz Hamburg und Umgebung. Außerdem zu Einbruchsicherung und professionellen...

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

sicherheitstechnik-grindel.de

304 ms

1227 ms

style.min.css

340 ms

merriweather-plus-montserrat-plus-inconsolata.css

403 ms

genericons.css

386 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Sicherheitstechnik-grindel.de, 95% (21 requests) were made to Schlossnotdienst-hamburg.de. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Schlossnotdienst-hamburg.de.

Content Size

1.6 MB

After Optimization

1.3 MB

In fact, the total size of Sicherheitstechnik-grindel.de main page is 1.6 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 28.2 kB

Original 37.3 kB
After minification 36.5 kB
After compression 9.1 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 28.2 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 312 B

Original 1.2 MB
After minification 1.2 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. Sicherheitstechnik Grindel images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 89.0 kB

Original 132.9 kB
After minification 130.5 kB
After compression 43.9 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 89.0 kB or 67% of the original size.

CSS Optimization

-81%

Potential reduce by 208.7 kB

Original 256.1 kB
After minification 230.6 kB
After compression 47.4 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. Sicherheitstechnik-grindel.de needs all CSS files to be minified and compressed as it can save up to 208.7 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sicherheitstechnik Grindel. 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 from 7 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

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 Sicherheitstechnik-grindel.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 Sicherheitstechnik-grindel.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

sicherheitstechnik-grindel.de

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

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Performance

Accessibility

Best Practices

SEO

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Page Load Speed

First Response

Resources Loaded

Page Rendered