3.4 sec in total
660 ms
2.3 sec
409 ms
Click here to check amazing RAMMELSBERG content for Germany. Otherwise, check out these important facts you probably never knew about rammelsberg.de
Tausend Jahre Bergbau und Leben am Rammelsberg: In den Führungen über und unter Tage vermittelt das WELTKULTURERBE RAMMELSBERG ungewöhnliche Einblicke in das Wirken der Menschen am nördlichen Harzrand...
Visit rammelsberg.deWe analyzed Rammelsberg.de page load time and found that the first response time was 660 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
rammelsberg.de performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value4.0 s
49/100
25%
Value5.9 s
49/100
10%
Value50 ms
100/100
30%
Value0
100/100
15%
Value5.5 s
70/100
10%
660 ms
206 ms
213 ms
267 ms
313 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 76% of them (44 requests) were addressed to the original Rammelsberg.de, 7% (4 requests) were made to and 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (660 ms) belongs to the original domain Rammelsberg.de.
Page size can be reduced by 333.5 kB (38%)
880.0 kB
546.5 kB
In fact, the total size of Rammelsberg.de main page is 880.0 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. 55% of websites need less resources to load. Images take 439.2 kB which makes up the majority of the site volume.
Potential reduce by 30.6 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. This page needs HTML code to be minified as it can gain 7.6 kB, which is 20% 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 30.6 kB or 79% of the original size.
Potential reduce by 25.6 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. RAMMELSBERG images are well optimized though.
Potential reduce by 197.8 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 197.8 kB or 65% of the original size.
Potential reduce by 79.4 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. Rammelsberg.de needs all CSS files to be minified and compressed as it can save up to 79.4 kB or 81% of the original size.
Number of requests can be reduced by 32 (64%)
50
18
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RAMMELSBERG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.rammelsberg.de
660 ms
news-slider.css
206 ms
news-basic.css
213 ms
stylesheet_55b533d829.css
267 ms
CssDemo.css
313 ms
jquery.fancybox.css
280 ms
jquery.sidr.ram.css
241 ms
styles.css
306 ms
mediaqueries.css
304 ms
jquery.min.js
13 ms
jquery.sidr.min.js
9 ms
zab2bgi.js
144 ms
css
25 ms
jquery.min.js
6 ms
jquery.datetimepicker.js
455 ms
parsley.min.js
367 ms
Tabs.js
287 ms
Form.js
312 ms
tgm-lazyload.js
317 ms
jquery.socialshareprivacy.min.js
330 ms
jquery.ddslick.js
405 ms
jquery.fancybox.pack.js
434 ms
jquery.sidr.min.js
409 ms
imagesloaded.pkgd.min.js
424 ms
setcols.js
487 ms
custom.js
604 ms
vhs-assets-jquery.flexslider-min-%20JS%20for%20news%20slider%20CE-173%20.js
604 ms
d
227 ms
piwik.js
618 ms
hintergrund_fruehling_1600.jpg
488 ms
ram_logo.gif
307 ms
unesco_logo.svg
339 ms
home.svg
307 ms
start15.jpg
310 ms
csm_RBG_Aufbereitung_Berg18_985e2a6b01.jpg
312 ms
arrow_o.svg
312 ms
csm_gs_logo_weiss_gold_b09235a84d.png
310 ms
csm_Logo_NDS_RGB_neg_088fb93191.png
356 ms
postit_bg.png
414 ms
csm_hintergrund_sommer_1000_406f891cab.jpg
412 ms
csm_hintergrund_winter_1000_0a281ecc4b.jpg
413 ms
socialshareprivacy.css
169 ms
de.lang
160 ms
de.svg
173 ms
en.svg
207 ms
csm_minersrocklogo_a8ad753597.png
239 ms
9ts34DIMecDgAAAA==
33 ms
7fN+gVBT5wm
32 ms
7fN+gUGc5v6AAA=
30 ms
OqCg_C_HUuXZpATnmyRj__esZW2xOQ-xsNqO47m55DA.ttf
31 ms
TR5-UVog3MeV57nRQJPcOA.ttf
33 ms
bbN+AyDHnA4AAAA=
28 ms
flexslider-icon.woff
210 ms
p.gif
129 ms
dummy_facebook.png
129 ms
dummy_twitter.png
130 ms
socialshareprivacy_on_off.png
142 ms
socialshareprivacy_info.png
140 ms
rammelsberg.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.
rammelsberg.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
rammelsberg.de SEO score
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 Rammelsberg.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 Rammelsberg.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.
rammelsberg.de
Open Graph description is not detected on the main page of RAMMELSBERG. 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: