4 sec in total
823 ms
2.9 sec
284 ms
Welcome to oliverwermeling.de homepage info - get ready to check Oliver Wermeling best content for Germany right away, or after learning these important things about oliverwermeling.de
Visit oliverwermeling.deWe analyzed Oliverwermeling.de page load time and found that the first response time was 823 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
oliverwermeling.de performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value18.8 s
0/100
25%
Value11.8 s
4/100
10%
Value480 ms
60/100
30%
Value0.188
65/100
15%
Value11.4 s
19/100
10%
823 ms
27 ms
191 ms
190 ms
277 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 74% of them (57 requests) were addressed to the original Oliverwermeling.de, 6% (5 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Oliverwermeling.de.
Page size can be reduced by 1.1 MB (63%)
1.8 MB
686.0 kB
In fact, the total size of Oliverwermeling.de main page is 1.8 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. 60% of websites need less resources to load. CSS take 770.4 kB which makes up the majority of the site volume.
Potential reduce by 59.0 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 59.0 kB or 80% of the original size.
Potential reduce by 18.7 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. Oliver Wermeling images are well optimized though.
Potential reduce by 420.4 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 420.4 kB or 70% of the original size.
Potential reduce by 649.4 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. Oliverwermeling.de needs all CSS files to be minified and compressed as it can save up to 649.4 kB or 84% of the original size.
Number of requests can be reduced by 52 (73%)
71
19
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oliver Wermeling. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.
oliverwermeling.de
823 ms
css
27 ms
get-notified-2.3.css
191 ms
styles.css
190 ms
jquery-ui.min.css
277 ms
user.css
195 ms
bootstrap.min.css
463 ms
style.css
358 ms
style-responsive.css
365 ms
fontello.css
363 ms
nivo-slider.css
277 ms
magnific-popup.css
367 ms
jquery.snippet.min.css
475 ms
css
38 ms
testimonial.css
446 ms
mtswpt.owl.carousel.css
457 ms
style.min.css
545 ms
default.min.css
1004 ms
column-style.css
534 ms
jquery.js
731 ms
jquery-migrate.min.js
551 ms
op-jquery-base-all.min.js
552 ms
q2w3-fixed-widget.min.js
623 ms
get-notified.js
633 ms
wp-emoji-release.min.js
610 ms
css
14 ms
comment-reply.min.js
474 ms
gn-modal-2.3.js
545 ms
jquery.form.min.js
555 ms
scripts.js
566 ms
core.min.js
566 ms
widget.min.js
634 ms
position.min.js
644 ms
tooltip.min.js
651 ms
mouse.min.js
658 ms
resizable.min.js
657 ms
draggable.min.js
722 ms
button.min.js
732 ms
dialog.min.js
740 ms
jquery-ui.min.js
47 ms
user.js
742 ms
jquery.snippet.min.js
948 ms
jquery.nivo.slider.pack.js
800 ms
jquery.timeago.js
805 ms
bootstrap.min.js
730 ms
jquery.magnific-popup.js
857 ms
theme.min.js
774 ms
owl.carousel.min.js
771 ms
testimonial.js
772 ms
wp-embed.min.js
770 ms
op-front-all.min.js
691 ms
menus.min.js
679 ms
analytics.js
93 ms
fbds.js
222 ms
all.js
427 ms
oliver-wermeling-logo2.png
567 ms
oliver-wermeling3.jpg
933 ms
video-ansehen-orange.png
153 ms
oliver-wermeling-auftritte.png
661 ms
idee-icon-1.png
669 ms
produktplanung-icon.png
675 ms
expertenwissen-icon.png
688 ms
vermarktung-icon.png
653 ms
linie-green.png
832 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
66 ms
DvlFBScY1r-FMtZSYIYoYw.ttf
66 ms
bIcY3_3JNqUVRAQQRNVteQ.ttf
67 ms
-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf
66 ms
JbtMzqLaYbbbCL9X6EvaIy3USBnSvpkopQaUR-2r7iU.ttf
65 ms
collect
292 ms
collect
309 ms
227 ms
47 ms
xd_arbiter.php
211 ms
xd_arbiter.php
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xd_arbiter.php
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oliverwermeling.de accessibility score
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
Some elements have a [tabindex] value greater than 0
oliverwermeling.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
oliverwermeling.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oliverwermeling.de 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 Oliverwermeling.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.
oliverwermeling.de
Open Graph description is not detected on the main page of Oliver Wermeling. 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: