3.1 sec in total
284 ms
2.6 sec
248 ms
Welcome to klb-klimaleichtblock.de homepage info - get ready to check KLB Klimaleichtblock best content for Germany right away, or after learning these important things about klb-klimaleichtblock.de
KLB Klimaleichtblock, Ihr deutschlandweiter Baustoff-Spezialist in den Bereichen Mauerwerk, Schornsteine und Abgasanlagen sowie Garten- und Landschaftsbau. KLB bietet Ihnen seit 40 Jahren das optimale...
Visit klb-klimaleichtblock.deWe analyzed Klb-klimaleichtblock.de page load time and found that the first response time was 284 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
klb-klimaleichtblock.de performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value11.0 s
0/100
25%
Value13.5 s
2/100
10%
Value2,490 ms
4/100
30%
Value0.007
100/100
15%
Value21.0 s
1/100
10%
284 ms
1074 ms
273 ms
185 ms
186 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Klb-klimaleichtblock.de, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Klb-klimaleichtblock.de.
Page size can be reduced by 147.6 kB (26%)
564.6 kB
417.0 kB
In fact, the total size of Klb-klimaleichtblock.de main page is 564.6 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. Images take 348.8 kB which makes up the majority of the site volume.
Potential reduce by 14.2 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 14.2 kB or 73% of the original size.
Potential reduce by 1.2 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. KLB Klimaleichtblock images are well optimized though.
Potential reduce by 66.2 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 66.2 kB or 55% of the original size.
Potential reduce by 66.0 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. Klb-klimaleichtblock.de needs all CSS files to be minified and compressed as it can save up to 66.0 kB or 87% of the original size.
Number of requests can be reduced by 15 (44%)
34
19
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KLB Klimaleichtblock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
klb-klimaleichtblock.de
284 ms
www.klb-klimaleichtblock.de
1074 ms
stylesheet_90fe1e61a0.css
273 ms
javascript_a708894199.js
185 ms
layout_grids.css
186 ms
klb_submenu_off.css
199 ms
jquery-1.7.1.min.js
674 ms
kiwi_accordion.js
267 ms
slightbox.css
277 ms
slimbox.2.0.4.yui.js
279 ms
base.css
92 ms
nav_shinybuttons.css
97 ms
nav_vlist.css
93 ms
forms.css
186 ms
basemod_grids.css
191 ms
content.css
180 ms
content-t3extensions.css
181 ms
print_100_draft.css
188 ms
ga.js
36 ms
bg-page-clean.jpg
92 ms
bg_topnav.png
95 ms
bg_nav_main.png
96 ms
logo-klb.jpg
184 ms
suchbox.png
93 ms
bg_header.jpg
285 ms
teaser-home_02.jpg
549 ms
bt_header.png
207 ms
39bd9903ab.jpeg
282 ms
klb-sw1-teaser.jpg
383 ms
klb-kalopor-teaser.jpg
460 ms
klb-schornstein-teaser.jpg
485 ms
print.gif
375 ms
teaser-ansprechpartner.jpg
381 ms
teaser-planungsatlas.jpg
657 ms
teaser-schornsteinfegerlexikon_02.jpg
478 ms
bg_footer.jpg
477 ms
__utm.gif
11 ms
klb-klimaleichtblock.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
ARIA toggle fields do not have accessible names
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
Image elements do not have [alt] attributes
Links do not have a discernible name
klb-klimaleichtblock.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
klb-klimaleichtblock.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
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 Klb-klimaleichtblock.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 Klb-klimaleichtblock.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.
klb-klimaleichtblock.de
Open Graph description is not detected on the main page of KLB Klimaleichtblock. 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: