probau.org: PROBAU Feuerverzinkerei Lamspringe | Startseite
Willkommen bei PROBAU. Seit vielen Jahren sind wir ein leistungsfähiger, erfahrener und zuverlässiger Partner für Industrie, Handwerk, öffentliche Träger und Privatpersonen. Unsere Feuerverzinkerei be...
Page load speed analysis
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54/100
Normal result -
5
Successful tests -
3
Failed tests
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First response
316 ms
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Resources loaded
1.7 sec
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Page rendered
210 ms
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Total page load time
2.2 sec
Welcome to probau.org homepage info - get ready to check PROBAU best content right away, or after learning these important things about probau.org
We analyzed Probau.org page load time and found that the first response time was 316 ms and then it took 1.9 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.
Page optimization
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HTML 11.9 kB Images 758.7 kB Javascripts 306.4 kB CSS 59.8 kB In fact, the total size of Probau.org main page is 1.1 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. 35% of websites need less resources to load. Images take 758.7 kB which makes up the majority of the site volume.
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Original 11.9 kB
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After minification 10.2 kB
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After compression 3.4 kB
HTML optimization
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 1.7 kB, which is 14% 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 8.5 kB or 72% of the original size.
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Original 758.7 kB
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After optimization 734.7 kB
Image optimization
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. PROBAU images are well optimized though.
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Original 306.4 kB
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After minification 240.2 kB
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After compression 73.5 kB
JavaScript optimization
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 232.9 kB or 76% of the original size.
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Original 59.8 kB
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After minification 48.5 kB
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After compression 9.6 kB
CSS optimization
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. Probau.org needs all CSS files to be minified and compressed as it can save up to 50.2 kB or 84% of the original size.
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Network requests diagram
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probau.org
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css
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style.css
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simple_menu.css
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nivo-slider.css
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jquery.min.js
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custom.js
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slides.min.jquery.js
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cycle.js
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jquery.nivo.slider.js
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jquery.tabify.js
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jquery.prettyPhoto.js
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jquery.tweet.js
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scrolltopcontrol.js
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filterable.js
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modernizr-2.0.3.js
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jquery.easing.1.3.js
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jquery.kwicks-1.5.1.pack.js
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swfobject.js
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jquery.fancybox.css
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jquery.fancybox-1.2.1.js
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body_bg.jpg
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probau-logo.png
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slide-1-verzinken.jpg
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slide-1-1.jpg
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slide-1-firmengebaeude.jpg
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slide-1-verzinkte-rohre.jpg
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slide-3.jpg
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slide-4.jpg
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slide-6.jpg
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heading_bg.png
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mitglied-im-industrieverband-feuerverzinken.jpg
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qualitaets-management-system.jpg
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logo-ue-zeichen-2015.png
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EPD_BV_4c.png
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epd-bv-4c.png
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top.png
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slide-next-prev.png
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nivo-pag.png
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gk5FxslNkTTHtojXrkp-xF1YPouZEKgzpqZW9wN-3Ek.woff
Our browser made a total of 40 requests to load all elements on the main page. We found that 95% of them (38 requests) were addressed to the original Probau.org, 3% (1 request) were made to Fonts.googleapis.com and 3% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (637 ms) belongs to the original domain Probau.org.
Additional info on probau.org
Requests
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PROBAU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
Javascripts
Images
CSS
All
Possible request optimization
Javascripts
Images
CSS
Optimized
All
Normal result
IP address
Probau.org uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.
Poor result
IP Trace
DNS records
| Type | Host | Target/ip | TTL | Other |
|---|---|---|---|---|
| A | probau.org |
5.35.225.75 | 86400 | |
| NS | probau.org |
ns1.hans.hosteurope.de | 86400 | |
| NS | probau.org |
ns2.hans.hosteurope.de | 86400 | |
| SOA | probau.org |
2560 | Mname: ns1.hans.hosteurope.de Rname: hostmaster.probau.org Serial: 2018050710 Refresh: 16384 Retry: 2048 Expire: 1048576 Minimum-ttl: 2560 |
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| MX | probau.org |
mx0.probau.org | 86400 | Pri: 50 |
Language and encoding
Normal result
Language
DE
Detected
N/A
Claimed
Encoding
UTF-8
Claimed
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Probau.org can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Probau.org 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.
HTTPS certificate
Probau.org has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.
Normal result
Visitor World Map
The server of Probau.org is located in Germany, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.
Good result
Poor result
Social Sharing Optimization
Open Graph description is not detected on the main page of PROBAU. 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:
probau.org
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