5.5 sec in total
319 ms
4.4 sec
807 ms
Welcome to djforum.cz homepage info - get ready to check DJforum best content for Czech Republic right away, or after learning these important things about djforum.cz
Internetový magazín o DJ technice a DJingu - přehled novinek, recenze DJ techniky a software, DJ bazar, profily DJs a diskuzní fórum.
Visit djforum.czWe analyzed Djforum.cz page load time and found that the first response time was 319 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
djforum.cz performance score
name
value
score
weighting
Value3.7 s
28/100
10%
Value3.9 s
52/100
25%
Value7.3 s
29/100
10%
Value270 ms
82/100
30%
Value0.078
94/100
15%
Value11.0 s
21/100
10%
319 ms
748 ms
205 ms
206 ms
6 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 85% of them (69 requests) were addressed to the original Djforum.cz, 5% (4 requests) were made to Openx2.kytary.cz and 2% (2 requests) were made to C1.navrcholu.cz. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Djforum.cz.
Page size can be reduced by 101.3 kB (37%)
272.5 kB
171.2 kB
In fact, the total size of Djforum.cz main page is 272.5 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. 40% of websites need less resources to load. Images take 128.1 kB which makes up the majority of the site volume.
Potential reduce by 44.6 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. 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 44.6 kB or 72% of the original size.
Potential reduce by 3.7 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. DJforum images are well optimized though.
Potential reduce by 50.7 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 50.7 kB or 64% of the original size.
Potential reduce by 2.3 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. Djforum.cz needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 74% of the original size.
Number of requests can be reduced by 13 (16%)
79
66
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DJforum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
djforum.cz
319 ms
www.djforum.cz
748 ms
styleswitcher.js
205 ms
forum_fn.js
206 ms
jquery-latest.js
6 ms
code
344 ms
asyncjs.php
497 ms
style.php
515 ms
analytics.js
31 ms
dot.asp
204 ms
audiozone.gif
627 ms
musicstage.gif
749 ms
podklad.gif
199 ms
zahlavi_940.jpg
504 ms
ff1d89d9591f3f134.gif
505 ms
menu_novinky.gif
206 ms
menu_recenze.gif
206 ms
menu_rozhovory.gif
207 ms
menu_forum.gif
398 ms
menu_djs.gif
406 ms
menu_bazar.gif
408 ms
menu_souteze.gif
410 ms
menu_mezera.gif
596 ms
menu_login.gif
599 ms
menu_search.gif
609 ms
icon_help.png
616 ms
ikona_diskuze.gif
697 ms
ikona_recenze.gif
700 ms
denon-pro-dn-202-a-denon-dj-axis.gif
794 ms
numark-tt250usb.gif
798 ms
native-instruments-traktor-kontrol-s5.gif
817 ms
pioneer-ddj-sb2.gif
817 ms
denon-dj-mc4000.gif
900 ms
allen-amp-heath-xone43-a-xone43c.gif
906 ms
numark-mixtrack-pro-3.gif
996 ms
hercules-djcontrol-air-s-series.gif
996 ms
traktor-kontrol-d2.gif
1016 ms
pioneer-xdj-rx.gif
1017 ms
native-instruments-traktor-audio-2-mkii.gif
1102 ms
akai-amx-a-afx.gif
1107 ms
hk-audio-lucas-nano-600.gif
1193 ms
native-instruments-traktor-kontrol-s8.gif
1199 ms
pioneer-ddj-sp1.gif
1214 ms
ikona_novinky.gif
1218 ms
akai-mpc-studio-black.gif
1302 ms
akg-k181-dj.gif
1305 ms
numark-party-mix.gif
1394 ms
numark-dashboard.gif
1395 ms
collect
11 ms
hit
244 ms
asyncspc.php
162 ms
franklingotitctot-boocon-webfont.woff
1339 ms
bebasneue-webfont.woff
1309 ms
FranklinGothic-Book.woff
1615 ms
3abe9d362e7e77e7ef693bc58c13b8cc.jpg
377 ms
lg.php
239 ms
franklingotitctot-demcon-webfont.woff
1306 ms
franklingotitctot-medcon-webfont.woff
1336 ms
numark-cdmix-usb.gif
1259 ms
numark-redwave-carbon.gif
1331 ms
pioneer-cdj-2000nxs2-djm-900nxs2.gif
1348 ms
chauvet-dj-intimidator-trio.gif
1370 ms
7e9d0aaff109.jpg
1508 ms
dbx-djdi.gif
1320 ms
chauvet-dj-jam-pack-emerald.gif
1310 ms
chauvet-dj-jam-pack-ruby.gif
1411 ms
novation-circuit.gif
1336 ms
casio-xw-dj1.gif
1365 ms
pionner-ddj-sb2.gif
1328 ms
numark-tt250usb.gif
1324 ms
hercules-djcontrol-instinc-s.gif
1407 ms
2fc2a9615e30.gif
1613 ms
585d9fc82752593.gif
1365 ms
11c6de1c106.jpg
1498 ms
ff1d89d9591f135.gif
1521 ms
facebook.gif
1326 ms
twitter.gif
1416 ms
google.gif
1450 ms
midicz.gif
1424 ms
cron.php
1523 ms
print.css
104 ms
djforum.cz 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
djforum.cz 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
djforum.cz 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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Djforum.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Djforum.cz 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.
djforum.cz
Open Graph description is not detected on the main page of DJforum. 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: