5.5 sec in total
323 ms
4.2 sec
891 ms
Click here to check amazing Rc content for Poland. Otherwise, check out these important facts you probably never knew about rc.fm
Codzienna, lokalna gazeta w Internecie. Redagowana na podstawie goracych informacji redakcji Radia Centrum 106.4 Obejmuje b?yskawicznym serwisem informacyjnym Po?udniowa Wielkopolske: Kalisz, Ostrow W...
Visit rc.fmWe analyzed Rc.fm page load time and found that the first response time was 323 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
rc.fm performance score
name
value
score
weighting
Value27.1 s
0/100
10%
Value34.1 s
0/100
25%
Value32.0 s
0/100
10%
Value320 ms
76/100
30%
Value0.138
79/100
15%
Value35.6 s
0/100
10%
323 ms
584 ms
683 ms
213 ms
317 ms
Our browser made a total of 187 requests to load all elements on the main page. We found that 74% of them (139 requests) were addressed to the original Rc.fm, 5% (9 requests) were made to Openx.rc.fm and 5% (9 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Rc.fm.
Page size can be reduced by 388.2 kB (12%)
3.2 MB
2.8 MB
In fact, the total size of Rc.fm main page is 3.2 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. 70% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 82.0 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 82.0 kB or 78% of the original size.
Potential reduce by 154.5 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. Rc images are well optimized though.
Potential reduce by 142.7 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 142.7 kB or 27% of the original size.
Potential reduce by 9.1 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. Rc.fm needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 17% of the original size.
Number of requests can be reduced by 123 (69%)
179
56
The browser has sent 179 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 56 to 1 for CSS and as a result speed up the page load time.
rc.fm
323 ms
rc.fm
584 ms
spcjs.php
683 ms
system.base.css
213 ms
system.menus.css
317 ms
system.messages.css
316 ms
system.theme.css
317 ms
mediaelementplayer.min.css
318 ms
colorbox_node.css
385 ms
comment.css
396 ms
date.css
420 ms
datepicker.1.7.css
421 ms
date_repeat_field.css
422 ms
field.css
423 ms
google_analytics_reports.css
491 ms
node.css
507 ms
poll.css
524 ms
search.css
525 ms
user.css
535 ms
views.css
535 ms
dj.css
595 ms
facebook_comments.css
617 ms
top30.css
628 ms
absolute_messages.css
629 ms
classified.css
640 ms
colorbox_default_style.css
638 ms
ctools.css
702 ms
node_embed.css
729 ms
popup.css
733 ms
regions_right_slideout.css
733 ms
adsense.css
743 ms
eu_cookie_compliance.css
744 ms
at.settings.style.headings.css
808 ms
at.settings.style.image.css
840 ms
at.layout.css
837 ms
rc7m.css
837 ms
page.css
956 ms
page1.css
849 ms
show_ads.js
76 ms
rc7ddutil.js
653 ms
html-elements.css
815 ms
forms.css
735 ms
tables.css
632 ms
articles.css
640 ms
comments.css
650 ms
fields.css
707 ms
blocks.css
668 ms
navigation.css
656 ms
pinterest.css
648 ms
colors.css
646 ms
rc7m.default.layout.css
645 ms
rc7m.fonts.css
708 ms
jquery.js
774 ms
jquery.once.js
649 ms
drupal.js
648 ms
mediaelement-and-player.min.js
652 ms
jquery.json-2.3.min.js
644 ms
jquery.cookie.js
703 ms
ajax.js
666 ms
fb_likebox.js
663 ms
google_analytics_reports.js
654 ms
media_colorbox.js
661 ms
spamspan.js
706 ms
pl_EUvIQ8o9iKlWlmMU3FdLN-Z0YzY_VZyTBi1nxUOOqP8.js
728 ms
spc.php
120 ms
fl.js
229 ms
top30-checkbox.js
666 ms
absolute_messages.js
653 ms
jquery.colorbox-min.js
656 ms
colorbox.js
668 ms
colorbox_default_style.js
706 ms
colorbox_load.js
727 ms
colorbox_inline.js
664 ms
jcaption.js
650 ms
mediaelement.js
656 ms
audio-player.js
673 ms
popup.js
705 ms
regions_right_slideout.js
660 ms
jstorage.min.js
633 ms
googleanalytics.js
649 ms
js
860 ms
progress.js
663 ms
colorbox_node.js
701 ms
browserclass.js
660 ms
eu_cookie_compliance.js
633 ms
css
32 ms
css
51 ms
css
54 ms
css
57 ms
css
55 ms
css
56 ms
sdk.js
16 ms
sdk.js
4 ms
31 ms
js
88 ms
onair.txt
142 ms
day-few.png
141 ms
logo.png
141 ms
on-air.png
142 ms
on-air.gif
142 ms
markowski-2017-133x133.png
247 ms
szpital_kalisz_3.jpg
245 ms
audiobookthrillerzadarmo.jpg
246 ms
historia_w_01_cover.png
428 ms
typorama.png
429 ms
440788880_826634236164323_605809970299548733_n.jpg
341 ms
img_6710.jpg
318 ms
cr5_8455-edytuj.jpg
428 ms
los-angeles-8205186_1280.jpg
325 ms
goluchow.jpg
426 ms
poli_kogutek_4.jpg
432 ms
PODcasty_kafelek_MOBILNA.png
1124 ms
kaliskie_spotkania_poziom.png
551 ms
noce_i_dnie_seans.jpg
549 ms
kwadrat1.png
638 ms
swieto_kosciellnej1.jpg
551 ms
gala3.png
663 ms
m_koterski_ostrzeszow_2_.png
634 ms
koncert2.png
643 ms
witamy_.jpg
641 ms
7c.jpg
812 ms
awans_czugunowa.jpg
812 ms
tenis1.1.jpg
813 ms
ruszyly_lekkoatletyczne_czwartki1.jpg
813 ms
co_za_mecz_we_wroclawiu.jpg
814 ms
dwoch_w_kadrze1.jpg
844 ms
linia-mobilna-info.png
950 ms
R_on_LINE_RC_mob_v3.png
1278 ms
kicia_kocia_w_przedszkolu_plakat_online_-_kopia.jpg
855 ms
joika_final.jpg
869 ms
WASZYMI_mobilna.png
1053 ms
ai.php
498 ms
lg.php
149 ms
ai.php
313 ms
lg.php
327 ms
widget.php
750 ms
ai.php
437 ms
lg.php
344 ms
adsbygoogle.js
85 ms
zmieniamy-wlkp-mob.jpg
940 ms
bg-rds.gif
846 ms
reklama_banner.png
923 ms
mowa-srebro-bok3.png
949 ms
Pattaya-Regular.ttf
1131 ms
show_ads_impl.js
233 ms
menu-radio-0.png
923 ms
menu-lista-0.png
941 ms
menu-kontakt-0.png
941 ms
menu-reklama-0.png
934 ms
kropka_afisz.png
958 ms
kino.png
956 ms
wystawy.png
877 ms
teatr.png
923 ms
koncerty.png
949 ms
instabelka.png
949 ms
reklama_bok.png
951 ms
rum.js
36 ms
zrt_lookup.html
71 ms
ads
487 ms
TOP30_front2.png
849 ms
reklama_google.png
857 ms
bg-footer.gif
874 ms
page.php
69 ms
loading_animation.gif
845 ms
controls.png
844 ms
image.gif
846 ms
btgk4h95XUy.css
35 ms
SHojUHmeyWm.js
45 ms
xjg1QNQguf-.js
77 ms
eQ3e44cCeXh.js
77 ms
qnn7MVQZYOT.js
43 ms
7CmGfGBVS6H.js
76 ms
q5lR_mVVI9t.js
42 ms
p55HfXW__mM.js
85 ms
440872304_864059032432679_8291667600606873760_n.jpg
40 ms
327428333_3475023992716874_1584856904082900969_n.png
12 ms
UXtr_j2Fwe-.png
9 ms
widget.css
127 ms
css
21 ms
jquery.min.js
384 ms
widget.js
369 ms
logo.png
737 ms
KFOmCnqEu92Fr1Mu4mxM.woff
21 ms
KFOlCnqEu92Fr1MmEU9fBBc-.woff
25 ms
KFOlCnqEu92Fr1MmSU5fBBc-.woff
27 ms
KFOlCnqEu92Fr1MmYUtfBBc-.woff
30 ms
widget.php
322 ms
rc.fm 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
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
rc.fm 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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
rc.fm 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
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rc.fm can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Rc.fm 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.
rc.fm
Open Graph description is not detected on the main page of Rc. 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: