5.9 sec in total
365 ms
5.1 sec
425 ms
Welcome to ralfeggert.de homepage info - get ready to check Ralf Eggert best content for Germany right away, or after learning these important things about ralfeggert.de
Ralf Eggert ist Trainer, Berater, Coach und Entwickler für das Zend Framework 2. Er ist zudem ZF2 Certified Architect.
Visit ralfeggert.deWe analyzed Ralfeggert.de page load time and found that the first response time was 365 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
ralfeggert.de performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value7.6 s
4/100
25%
Value7.2 s
29/100
10%
Value30 ms
100/100
30%
Value0.081
94/100
15%
Value7.2 s
51/100
10%
365 ms
475 ms
190 ms
191 ms
449 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 70% of them (50 requests) were addressed to the original Ralfeggert.de, 20% (14 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (3.8 sec) relates to the external source Fonts.gstatic.com.
Page size can be reduced by 408.7 kB (21%)
1.9 MB
1.5 MB
In fact, the total size of Ralfeggert.de main page is 1.9 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 1.5 MB which makes up the majority of the site volume.
Potential reduce by 30.5 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. This page needs HTML code to be minified as it can gain 12.0 kB, which is 33% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 30.5 kB or 84% of the original size.
Potential reduce by 32.9 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 Eggert images are well optimized though.
Potential reduce by 155.9 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 155.9 kB or 76% of the original size.
Potential reduce by 189.3 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. Ralfeggert.de needs all CSS files to be minified and compressed as it can save up to 189.3 kB or 87% of the original size.
Number of requests can be reduced by 17 (31%)
54
37
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ralf Eggert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
ralfeggert.de
365 ms
www.ralfeggert.de
475 ms
html5shiv.js
190 ms
respond.min.js
191 ms
bootstrap.css
449 ms
font-awesome.css
5 ms
style.css
405 ms
prettyPhoto.css
307 ms
jquery-latest.min.js
8 ms
bootstrap.js
329 ms
modernizr.custom.28468.js
183 ms
jquery.cslider.js
186 ms
jquery.easing.1.3.js
277 ms
jquery.mixitup.js
450 ms
jquery.prettyPhoto.js
311 ms
cbpScroller.js
448 ms
classie.js
452 ms
scripts.js
452 ms
css
23 ms
css
34 ms
analytics.js
93 ms
header-bg.jpg
133 ms
profile-photo.jpg
133 ms
ZFCA-logo-XS.jpg
131 ms
developer-media-experte.png
133 ms
ipc2015se.jpg
152 ms
DWX2015.jpg
154 ms
photo1-sm.jpg
215 ms
photo2-sm.jpg
215 ms
photo3-sm.jpg
216 ms
slides-ipc-berlin-2015.png
238 ms
slides-zf3-codetalks-2014.png
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slides-phpuchh-2014-apigility.png
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slides-phpuchh-2014-wirhattenjanix.png
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slides-dc-2013.png
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slides-wdc-2013.png
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slides-ipc-munich-2013.png
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slides-ipc-berlin-2013.png
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slides-phpuchh-2009.png
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cover-phpmagazin-4-15.jpg
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cover-phpmagazin-2-15.jpg
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cover-zf2buch-galileo.jpg
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cover-zf2buch-addisonwesley.jpg
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cover-zf1buch-addisonwesley.jpg
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photo-small-1.png
578 ms
photo-small-2.png
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photo-small-3.png
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photo-small-4.png
588 ms
arrow-left.png
583 ms
arrow-right.png
597 ms
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39 ms
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61 ms
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71 ms
fontawesome-webfont.woff
16 ms
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70 ms
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69 ms
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97 ms
collect
24 ms
ralfeggert.de accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
ralfeggert.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
ralfeggert.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
Mobile Friendly
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/).
Impact
Issue
Document uses legible font sizes
DE
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ralfeggert.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Ralfeggert.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.
ralfeggert.de
Open Graph data is detected on the main page of Ralf Eggert. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: