5.7 sec in total
994 ms
4.4 sec
267 ms
Welcome to rockandjazz.biz homepage info - get ready to check Rockandjazz best content right away, or after learning these important things about rockandjazz.biz
Изработка на сайт, SEO оптимизация, поддръжка на сайтове
Visit rockandjazz.bizWe analyzed Rockandjazz.biz page load time and found that the first response time was 994 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rockandjazz.biz performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value4.1 s
48/100
25%
Value8.5 s
18/100
10%
Value130 ms
96/100
30%
Value0.18
67/100
15%
Value4.9 s
78/100
10%
994 ms
456 ms
321 ms
319 ms
331 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 67% of them (56 requests) were addressed to the original Rockandjazz.biz, 10% (8 requests) were made to Apis.google.com and 4% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Rockandjazz.biz.
Page size can be reduced by 889.0 kB (30%)
3.0 MB
2.1 MB
In fact, the total size of Rockandjazz.biz main page is 3.0 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 1.9 MB which makes up the majority of the site volume.
Potential reduce by 48.7 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 48.7 kB or 80% of the original size.
Potential reduce by 20.4 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. Rockandjazz images are well optimized though.
Potential reduce by 432.3 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 432.3 kB or 72% of the original size.
Potential reduce by 387.6 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. Rockandjazz.biz needs all CSS files to be minified and compressed as it can save up to 387.6 kB or 87% of the original size.
Number of requests can be reduced by 59 (74%)
80
21
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rockandjazz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
rockandjazz.biz
994 ms
wp-emoji-release.min.js
456 ms
aqpb-view.css
321 ms
ppss_style.css
319 ms
styles.css
331 ms
css.css
329 ms
jquery-ui.css
15 ms
styles.css
457 ms
style.css
477 ms
css
26 ms
bootstrap.css
1112 ms
font-awesome.min.css
654 ms
animate.css
820 ms
dl-menu.css
602 ms
circle_icons.css
617 ms
custom.css
1266 ms
jquery.js
1057 ms
jquery-migrate.min.js
777 ms
gmshc.2.3.min.js
815 ms
js
25 ms
js.min.js
939 ms
modernizr.custom.65274.js
1140 ms
masonry2108.js
981 ms
isotope.js
1100 ms
mobile_detector.js
1145 ms
imagesloaded.js
1206 ms
jquery.dlmenu.js
1341 ms
reveal.js
1341 ms
bootstrap.js
1473 ms
retina.js
1356 ms
nicescroll.js
1740 ms
custom.js
1418 ms
klass.min.js
1422 ms
photoswipe.js
1790 ms
jquery.prettyPhoto.js
1507 ms
js
23 ms
orbit.css
1294 ms
aqpb-view.js
1298 ms
widgets.js
6 ms
plusone.js
34 ms
in.js
7 ms
jquery.form.min.js
1356 ms
scripts.js
1453 ms
core.min.js
1458 ms
datepicker.min.js
1688 ms
widget.min.js
1617 ms
position.min.js
1636 ms
menu.min.js
1741 ms
autocomplete.min.js
1620 ms
wp-embed.min.js
1647 ms
orbit.js
1786 ms
cropped-RJ_logo121.png
298 ms
magnifier.png
321 ms
1.jpg
1826 ms
2.jpg
1689 ms
3.jpg
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LOGA_300_291.png
621 ms
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955 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
12 ms
fontawesome-webfont.woff
893 ms
like.php
116 ms
back_to_top.png
595 ms
ga.js
37 ms
spinner.gif
735 ms
bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf
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cb=gapi.loaded_0
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cb=gapi.loaded_1
56 ms
fastbutton
118 ms
secureAnonymousFramework
76 ms
__utm.gif
31 ms
qeKvIRsJabD.js
470 ms
LVx-xkvaJ0b.png
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postmessageRelay
80 ms
sprite_connect_v14.png
125 ms
cb=gapi.loaded_0
22 ms
cb=gapi.loaded_1
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3193398744-postmessagerelay.js
31 ms
rpc:shindig_random.js
30 ms
cb=gapi.loaded_0
5 ms
admin-ajax.php
945 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
33 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.bg.html
16 ms
jot
89 ms
rockandjazz.biz accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
rockandjazz.biz 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
rockandjazz.biz SEO score
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
BG
BG
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rockandjazz.biz can be misinterpreted by Google and other search engines. Our service has detected that Bulgarian is used on the page, and it matches the claimed language. Our system also found out that Rockandjazz.biz 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.
rockandjazz.biz
Open Graph data is detected on the main page of Rockandjazz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: