2 sec in total
455 ms
1.5 sec
117 ms
Welcome to forum.rennabkleber.de homepage info - get ready to check Forum Rennabkleber best content for Germany right away, or after learning these important things about forum.rennabkleber.de
Visit forum.rennabkleber.deWe analyzed Forum.rennabkleber.de page load time and found that the first response time was 455 ms and then it took 1.6 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.
forum.rennabkleber.de performance score
name
value
score
weighting
Value2.0 s
85/100
10%
Value2.0 s
97/100
25%
Value3.5 s
88/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value2.0 s
99/100
10%
455 ms
120 ms
217 ms
334 ms
220 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to Forum.rennabkleber.de and no external sources were called. The less responsive or slowest element that took the longest time to load (455 ms) belongs to the original domain Forum.rennabkleber.de.
Page size can be reduced by 229.2 kB (75%)
305.5 kB
76.3 kB
In fact, the total size of Forum.rennabkleber.de main page is 305.5 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. 25% of websites need less resources to load. Javascripts take 176.6 kB which makes up the majority of the site volume.
Potential reduce by 9.6 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 9.6 kB or 74% of the original size.
Potential reduce by 2.1 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. Obviously, Forum Rennabkleber needs image optimization as it can save up to 2.1 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 128.8 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 128.8 kB or 73% of the original size.
Potential reduce by 88.7 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. Forum.rennabkleber.de needs all CSS files to be minified and compressed as it can save up to 88.7 kB or 82% of the original size.
Number of requests can be reduced by 24 (80%)
30
6
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Forum Rennabkleber. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
forum.rennabkleber.de
455 ms
stylesheet.css
120 ms
stylesheet.css
217 ms
jquery.min.js
334 ms
core.js
220 ms
forum_fn.js
213 ms
ajax.js
211 ms
cron.php
299 ms
common.css
219 ms
links.css
228 ms
content.css
223 ms
buttons.css
229 ms
cp.css
403 ms
forms.css
341 ms
colours.css
344 ms
imageset.css
349 ms
site_logo.gif
130 ms
icons_button.png
114 ms
icon_faq.gif
125 ms
icon_logout.gif
121 ms
icon_register.gif
138 ms
icon_home.gif
133 ms
gradient.gif
225 ms
forum_read_subforum.gif
227 ms
subforum_read.gif
234 ms
icon_topic_latest.gif
242 ms
bg_button.gif
237 ms
icon_delete_cookies.gif
242 ms
icon_team.gif
330 ms
icon_pm.gif
330 ms
responsive.css
112 ms
forum.rennabkleber.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
Some elements have a [tabindex] value greater than 0
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
forum.rennabkleber.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
forum.rennabkleber.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 doesn't use legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Forum.rennabkleber.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 Forum.rennabkleber.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.
forum.rennabkleber.de
Open Graph description is not detected on the main page of Forum Rennabkleber. 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: