5.8 sec in total
358 ms
4.5 sec
957 ms
Welcome to hafa-treppen.de homepage info - get ready to check HAFA Treppen best content for Germany right away, or after learning these important things about hafa-treppen.de
Treppenrenovierung & Treppensanierung sind unsere Spezialgebiete. Jetzt Treppe renovieren mit dem bewährten System zur Treppenrenovierung von Hafa Treppen.
Visit hafa-treppen.deWe analyzed Hafa-treppen.de page load time and found that the first response time was 358 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
hafa-treppen.de performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value13.3 s
0/100
25%
Value10.0 s
9/100
10%
Value2,010 ms
7/100
30%
Value1.629
0/100
15%
Value13.5 s
11/100
10%
358 ms
436 ms
966 ms
16 ms
102 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 60% of them (51 requests) were addressed to the original Hafa-treppen.de, 6% (5 requests) were made to Youtube-nocookie.com and 5% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Hafa-treppen.de.
Page size can be reduced by 328.2 kB (13%)
2.6 MB
2.3 MB
In fact, the total size of Hafa-treppen.de main page is 2.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 309.7 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 309.7 kB or 84% of the original size.
Potential reduce by 5.1 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. HAFA Treppen images are well optimized though.
Potential reduce by 4.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 9.0 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. Hafa-treppen.de has all CSS files already compressed.
Number of requests can be reduced by 38 (51%)
74
36
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HAFA Treppen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
hafa-treppen.de
358 ms
hafa-treppen.de
436 ms
www.hafa-treppen.de
966 ms
main.js
16 ms
uc-block.bundle.js
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settings.css
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layers.css
332 ms
navigation.css
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styles.css
330 ms
grid.min.css
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colorbox.min.css
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swipe.min.css
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styles.css
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swiper.min.css,animate.css,YTPlayer.css,isotope_styles.css,font-...-28e2f643.css.minified.css
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11_1659960833.css
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jquery.min.js
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colorbox.min.js
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swipe.min.js
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jquery.themepunch.tools.min.js
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jquery.themepunch.revolution.min.js
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bundle.js
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1px.png
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de.json
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api.js
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jquery-ui.min.js
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jquery.mb.YTPlayer.js,typed.js,countUp.min.js,jquery.stellar.min...-c7a55db9.js.minified.js
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js
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de
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erecht24_logo_white.png
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graphql
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gtm.js
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fbevents.js
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de.svg
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slider_2.jpg
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doppelspitze_news_t-c5fa0a15.jpg
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schulung_kleber_t-81592558.jpg
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hafa-treppenrenovierung-stufenschnitt.jpg
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treppenrenovierung-12-jahre-garantie.jpg
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metaheadot-bold-webfont.woff
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fontawesome-webfont.woff
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themify.ttf
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HAFATreppen_weiss.svg
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treppenrenovierungs-bestellsystem_bg.jpg
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hafa-treppenrenovierung-anfrage.jpg
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recaptcha__de.js
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www-player.css
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www-embed-player.js
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base.js
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analytics.js
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js
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fallback
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embed.js
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fallback__ltr.css
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css
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revolution.extension.slideanims.min.js
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revolution.extension.layeranimation.min.js
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revolution.extension.parallax.min.js
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Create
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logo_48.png
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KFOlCnqEu92Fr1MmEU9fBBc9.ttf
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KFOmCnqEu92Fr1Mu4mxP.ttf
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metaheadot-webfont.woff
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collect
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KFOmCnqEu92Fr1Mu4mxP.ttf
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KFOlCnqEu92Fr1MmEU9fBBc9.ttf
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GenerateIT
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ga-audiences
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loader.gif
109 ms
print.css
107 ms
hafa-treppen.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.
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 IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
hafa-treppen.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
hafa-treppen.de SEO score
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hafa-treppen.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 Hafa-treppen.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.
hafa-treppen.de
Open Graph description is not detected on the main page of HAFA Treppen. 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: