Tools & Wizards About Us
html5-fullscreen-video.ceseros.de screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

html5-fullscreen-video.ceseros.de

augenart - Brillenmanufaktur & Optik

Page Load Speed

2.3 sec in total

First Response

394 ms

Resources Loaded

1.7 sec

Page Rendered

142 ms

html5-fullscreen-video.ceseros.de screenshot

About Website

Click here to check amazing Html 5 Fullscreen Video Ceseros content for United States. Otherwise, check out these important facts you probably never knew about html5-fullscreen-video.ceseros.de

augenart Brillen - Handgefertigt in Deutschland. Der Münchner Designer Christian Fischer fertigt maßgeschneiderte augenart Brillen aus leichten Edelstahlmaterialien.

Visit html5-fullscreen-video.ceseros.de

Key Findings

We analyzed Html5-fullscreen-video.ceseros.de page load time and found that the first response time was 394 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

html5-fullscreen-video.ceseros.de performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.235

53/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

html5-fullscreen-video.ceseros.de

394 ms

www.augenart-brillen.de

427 ms

main.css

189 ms

jquery.js

287 ms

easySlider1.7.js

187 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 Html5-fullscreen-video.ceseros.de, 86% (19 requests) were made to Augenart-brillen.de and 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (915 ms) relates to the external source Augenart-brillen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.5 kB (8%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Html5-fullscreen-video.ceseros.de main page is 1.3 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

-68%

Potential reduce by 3.8 kB

  • Original 5.6 kB
  • After minification 5.3 kB
  • After compression 1.8 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 3.8 kB or 68% of the original size.

Image Optimization

-3%

Potential reduce by 36.5 kB

  • 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. Html 5 Fullscreen Video Ceseros images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 64.1 kB

  • Original 114.8 kB
  • After minification 112.6 kB
  • After compression 50.7 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 64.1 kB or 56% of the original size.

CSS Optimization

-72%

Potential reduce by 2.1 kB

  • Original 2.9 kB
  • After minification 2.2 kB
  • After compression 790 B

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. Html5-fullscreen-video.ceseros.de needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 72% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Html 5 Fullscreen Video Ceseros. According to our analytics all requests are already optimized.

Network Requests Diagram

html5-fullscreen-video.ceseros.de

html5-fullscreen-video.ceseros.de

394 ms

www.augenart-brillen.de

www.augenart-brillen.de

427 ms

main.css

main.css

189 ms

jquery.js

jquery.js

287 ms

easySlider1.7.js

easySlider1.7.js

187 ms

logo.jpg

logo.jpg

189 ms

778.png

778.png

563 ms

774.png

774.png

589 ms

4eb845fb058ce763.png

4eb845fb058ce763.png

642 ms

4eb848075f94d1043.png

4eb848075f94d1043.png

652 ms

173.png

173.png

659 ms

4eb84628b38c1147.png

4eb84628b38c1147.png

652 ms

769.png

769.png

842 ms

4eb846658e328764.png

4eb846658e328764.png

867 ms

4eb8464d23bfd773.png

4eb8464d23bfd773.png

915 ms

youtube.png

youtube.png

744 ms

facebook.png

facebook.png

743 ms

background.jpg

background.jpg

568 ms

ga.js

ga.js

15 ms

arrow_left.png

arrow_left.png

526 ms

arrow_right.png

arrow_right.png

529 ms

__utm.gif

__utm.gif

15 ms

Accessibility Review

html5-fullscreen-video.ceseros.de accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

html5-fullscreen-video.ceseros.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

html5-fullscreen-video.ceseros.de SEO score

69

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Html5-fullscreen-video.ceseros.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Html5-fullscreen-video.ceseros.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

html5-fullscreen-video.ceseros.de

Open Graph description is not detected on the main page of Html 5 Fullscreen Video Ceseros. 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: