Tools & Wizards About Us
ralfwagner.de screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ralfwagner.de

Ralf Wagner s Homepage

Page Load Speed

1.7 sec in total

First Response

299 ms

Resources Loaded

1.3 sec

Page Rendered

98 ms

ralfwagner.de screenshot

About Website

Click here to check amazing Ralf Wagner content for Germany. Otherwise, check out these important facts you probably never knew about ralfwagner.de

Ralf Wagner Informationen rund um das cityel, miniel Elektrofahrzeug, Digitalkameras, Webdesign

Visit ralfwagner.de

Key Findings

We analyzed Ralfwagner.de page load time and found that the first response time was 299 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

ralfwagner.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

ralfwagner.de

299 ms

ralfwagner.de

406 ms

navig.css

103 ms

c_cityel_4.gif

207 ms

s_usa.gif

272 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to Ralfwagner.de and no external sources were called. The less responsive or slowest element that took the longest time to load (628 ms) belongs to the original domain Ralfwagner.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.4 kB (4%)

Content Size

144.2 kB

After Optimization

137.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Ralfwagner.de main page is 144.2 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. Only 10% of websites need less resources to load. Images take 136.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 5.1 kB

  • Original 7.1 kB
  • After minification 6.6 kB
  • After compression 2.0 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 5.1 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 1.3 kB

  • Original 136.8 kB
  • After minification 135.5 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. Ralf Wagner images are well optimized though.

CSS Optimization

-11%

Potential reduce by 38 B

  • Original 337 B
  • After minification 337 B
  • After compression 299 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. Ralfwagner.de needs all CSS files to be minified and compressed as it can save up to 38 B or 11% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ralf Wagner. According to our analytics all requests are already optimized.

Network Requests Diagram

ralfwagner.de

ralfwagner.de

299 ms

ralfwagner.de

ralfwagner.de

406 ms

navig.css

navig.css

103 ms

c_cityel_4.gif

c_cityel_4.gif

207 ms

s_usa.gif

s_usa.gif

272 ms

tzero5.GIF

tzero5.GIF

272 ms

b_C1400L.gif

b_C1400L.gif

280 ms

l_schoem.gif

l_schoem.gif

283 ms

_links.gif

_links.gif

284 ms

2016_03_12_11_56_35_87111.jpg

2016_03_12_11_56_35_87111.jpg

401 ms

alb1.jpg

alb1.jpg

628 ms

spark100.gif

spark100.gif

366 ms

seite100.GIF

seite100.GIF

375 ms

wagner_50.jpg

wagner_50.jpg

381 ms

h_bl_sw.jpg

h_bl_sw.jpg

280 ms

Accessibility Review

ralfwagner.de accessibility score

65

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

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

High

Links do not have a discernible name

Best Practices

ralfwagner.de best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

ralfwagner.de SEO score

67

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

Language and Encoding

  • Language Detected

    DE

  • 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 Ralfwagner.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 Ralfwagner.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

ralfwagner.de

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