Access 451.eu. Filmgalerie 451 | Berliner Filmproduktion, Kinoverleih und DVD-Label

Report Summary

About Website

Click here to check amazing 451 content. Otherwise, check out these important facts you probably never knew about 451.eu

Filmgalerie 451 Berlin: Filmproduktion, Kinoverleih, DVD-Label. Alle Filme von Christoph Schlingensief, Heinz Emigholz, Roland Klick, Frieder Schlaich, Irene von Alberti...

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value940 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.1

89/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

451.eu

214 ms

de

120 ms

slick.css

112 ms

calendar_multiday.css

201 ms

date_repeat_field.css

269 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original 451.eu, 93% (87 requests) were made to Filmgalerie451.de and 2% (2 requests) were made to App.eu.usercentrics.eu. The less responsive or slowest element that took the longest time to load (985 ms) relates to the external source Filmgalerie451.de.

Content Size

4.4 MB

After Optimization

4.0 MB

In fact, the total size of 451.eu main page is 4.4 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. 55% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 59.4 kB

Original 70.0 kB
After minification 62.9 kB
After compression 10.7 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 59.4 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 189.3 kB

Original 3.8 MB
After minification 3.6 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. 451 images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 92.4 kB

Original 443.1 kB
After minification 443.0 kB
After compression 350.6 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 92.4 kB or 21% of the original size.

CSS Optimization

-16%

Potential reduce by 9.5 kB

Original 61.0 kB
After minification 60.9 kB
After compression 51.5 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. 451.eu needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 16% of the original size.

Requests Now

After Optimization

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 451. 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 from 31 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[role]s do not have all required [aria-*] attributes

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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 451.eu 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 451.eu 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

451.eu

Open Graph data is detected on the main page of 451. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Filmgalerie 451 | Berliner Filmproduktion, Kinoverleih und DVD-Label

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)