4.3 sec in total
596 ms
3.3 sec
399 ms
Click here to check amazing Hertzmusic content. Otherwise, check out these important facts you probably never knew about hertzmusic.dk
Book en tid og indlever dit instrument til reparation
Visit hertzmusic.dkWe analyzed Hertzmusic.dk page load time and found that the first response time was 596 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
hertzmusic.dk performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value11.9 s
0/100
25%
Value10.0 s
9/100
10%
Value740 ms
40/100
30%
Value0.032
100/100
15%
Value11.1 s
20/100
10%
596 ms
347 ms
447 ms
337 ms
342 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Hertzmusic.dk, 50% (32 requests) were made to Sw3744.smartweb-static.com and 11% (7 requests) were made to Sleeknoteimages.sleeknote.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Sw3744.smartweb-static.com.
Page size can be reduced by 953.7 kB (26%)
3.7 MB
2.8 MB
In fact, the total size of Hertzmusic.dk main page is 3.7 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. 60% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 91.5 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 14.8 kB, which is 12% 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 91.5 kB or 77% of the original size.
Potential reduce by 166.2 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. Hertzmusic images are well optimized though.
Potential reduce by 518.2 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 518.2 kB or 66% of the original size.
Potential reduce by 177.7 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. Hertzmusic.dk needs all CSS files to be minified and compressed as it can save up to 177.7 kB or 83% of the original size.
Number of requests can be reduced by 22 (35%)
62
40
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hertzmusic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.hertzmusic.dk
596 ms
font-awesome.min.css
347 ms
libs.css
447 ms
template.css
337 ms
theme.css
342 ms
custom.css
334 ms
app.js
820 ms
sdk.js
273 ms
widgets.js
4 ms
platform.js
62 ms
dc.js
46 ms
1200.js
194 ms
emaerket_kontrolleret_85x92.png
108 ms
Topbanne-med-emaerke.png
1314 ms
card_dankort.gif
167 ms
card_paypal.gif
167 ms
card_mastercard.gif
167 ms
card_visa.gif
167 ms
card_americanexpress.gif
685 ms
card_discover.gif
685 ms
card_echeck.gif
685 ms
tilmeld.png
685 ms
Aendring-af-kundedata.png
683 ms
aabning-1.w715.h200.fill.jpg
1010 ms
hm_giv_et_gavekort.w715.h200.fill.jpg
1008 ms
illus_passionne.w715.h200.fill.jpg
1008 ms
header-2.w715.h200.fill.jpg
907 ms
em100.w715.h200.fill.png
1005 ms
illus_instrumenter.w715.h200.fill.jpg
1018 ms
Untitled-2.w715.h200.fill.jpg
1325 ms
hm_illus_vaerksted2.jpg
797 ms
hm_forsideillus_vintagesax(3).jpg
893 ms
string-meny.jpg
1008 ms
messingblaes-menu.jpg
893 ms
hm_illus_laan.jpg
795 ms
illus_nyhedsbrev.jpg
795 ms
illus_lej_instrument.jpg
906 ms
fragt_fri_2.png
1012 ms
QR_kode.png
202 ms
fontawesome-webfont.woff
1194 ms
__utm.gif
15 ms
142 ms
xd_arbiter.php
214 ms
xd_arbiter.php
422 ms
SleeknoteClientTemplate.min.js.gz
42 ms
piwik.js
10 ms
4743.html
221 ms
4743.html
216 ms
badge.svg
59 ms
piwik.php
185 ms
like.php
86 ms
qeKvIRsJabD.js
490 ms
LVx-xkvaJ0b.png
554 ms
reset.css.gz
11 ms
default-with-image_minified-image.png
8 ms
jquery.min.js
17 ms
sleeknoteIframeScript.min.js.gz
15 ms
default-with-image_minified-icon.png
13 ms
jquery.placeholder.min.js
34 ms
jquery.validate.min.js
67 ms
default-with-image_close.png
33 ms
4743_1439127826779.png
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4743_1423151505836.png
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mobile-close.png
4 ms
hertzmusic.dk 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.
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
hertzmusic.dk 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
Missing source maps for large first-party JavaScript
hertzmusic.dk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 uses legible font sizes
Tap targets are not sized appropriately
DA
DA
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hertzmusic.dk can be misinterpreted by Google and other search engines. Our service has detected that Danish is used on the page, and it matches the claimed language. Our system also found out that Hertzmusic.dk main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
hertzmusic.dk
Open Graph description is not detected on the main page of Hertzmusic. 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: