Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

ocho.de

TANGO STUTTGART TANGO ARGENTINO TANZSCHULE STUTTGART - TANGO OCHO STUTTGART - TANZKURSE, WORKSHOPS, SHOWS, CHOREOGRAPHIEN, TANGOREISEN

Page Load Speed

5.7 sec in total

First Response

391 ms

Resources Loaded

2.6 sec

Page Rendered

2.8 sec

About Website

Visit ocho.de now to see the best up-to-date OCHO content for Germany and also check out these interesting facts you probably never knew about ocho.de

Tango Argentino in Stuttgart* Internationale Festivals, Bälle, Shows und Konzerte * Tango Argentino Tanzkurse in Stuttgart * Links zu den besten Tangoseiten im WWW * Adressen und Kontakte fr ganz Deut...

Visit ocho.de

Key Findings

We analyzed Ocho.de page load time and found that the first response time was 391 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

ocho.de performance score

0

Network Requests Diagram

ocho.de

391 ms

ocho.de

392 ms

ocho.css

96 ms

menuframe.php

202 ms

neuigkeiten.html

285 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that all of those requests were addressed to Ocho.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Ocho.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (27%)

Content Size

5.3 MB

After Optimization

3.9 MB

In fact, the total size of Ocho.de main page is 5.3 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. 40% of websites need less resources to load. Images take 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 3.0 kB

  • Original 4.4 kB
  • After minification 4.2 kB
  • After compression 1.4 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 3.0 kB or 68% of the original size.

Image Optimization

-28%

Potential reduce by 1.5 MB

  • Original 5.3 MB
  • After minification 3.8 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. Obviously, OCHO needs image optimization as it can save up to 1.5 MB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 1.1 kB

  • Original 5.9 kB
  • After minification 5.9 kB
  • After compression 4.8 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 1.1 kB or 18% of the original size.

CSS Optimization

-3%

Potential reduce by 624 B

  • Original 22.3 kB
  • After minification 22.3 kB
  • After compression 21.7 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. Ocho.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

55

After Optimization

55

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OCHO. According to our analytics all requests are already optimized.

Accessibility Review

ocho.de accessibility score

33

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

ocho.de 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

SEO Factors

ocho.de SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ocho.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Ocho.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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