5.7 sec in total
772 ms
3.6 sec
1.3 sec
Welcome to coda.net.pl homepage info - get ready to check Coda best content right away, or after learning these important things about coda.net.pl
Organizacja koncertów, eventów i imprez
Visit coda.net.plWe analyzed Coda.net.pl page load time and found that the first response time was 772 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
coda.net.pl performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value14.0 s
0/100
25%
Value7.2 s
30/100
10%
Value720 ms
41/100
30%
Value0.216
58/100
15%
Value14.0 s
10/100
10%
772 ms
219 ms
332 ms
243 ms
226 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 91% of them (30 requests) were addressed to the original Coda.net.pl, 6% (2 requests) were made to Stats.wordpress.com and 3% (1 request) were made to Pixel.wp.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Coda.net.pl.
Page size can be reduced by 129.9 kB (31%)
414.9 kB
284.9 kB
In fact, the total size of Coda.net.pl main page is 414.9 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. 35% of websites need less resources to load. Images take 227.9 kB which makes up the majority of the site volume.
Potential reduce by 33.8 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 33.8 kB or 76% of the original size.
Potential reduce by 0 B
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. Coda images are well optimized though.
Potential reduce by 96.1 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 96.1 kB or 68% of the original size.
Potential reduce by 42 B
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. Coda.net.pl needs all CSS files to be minified and compressed as it can save up to 42 B or 27% of the original size.
Number of requests can be reduced by 10 (32%)
31
21
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
www.coda.net.pl
772 ms
style.css
219 ms
jquery.js
332 ms
jquery-migrate.min.js
243 ms
wp-embed.min.js
226 ms
e-201611.js
6 ms
e-201611.js
26 ms
wp-emoji-release.min.js
156 ms
gb_pagebg.jpg
358 ms
gb_leftcol_bottom.gif
357 ms
gb_leftcol_top.gif
356 ms
rss_sprite.gif
355 ms
logo-coda.png
432 ms
home_arrow.gif
357 ms
mini-coda-button.png
356 ms
julio-iglesias-coda.jpg
663 ms
post_footer_bg.gif
356 ms
tags_img.gif
357 ms
readmore_sprite.gif
358 ms
coda_koncert-41-4-e1452367272793.jpg
358 ms
sylwster_2015_coda_retro.jpg
1580 ms
Izabela-Polonska-150x150.jpg
359 ms
gala-karnawa%C5%82owa-jolanta-bobras.jpg
772 ms
SZALENSTWA-SYLWESTROWEJ-NOCY-PRZEZ-WIEDEN-DO-RIO.jpg
1364 ms
unnamed-1.jpg
1129 ms
plakat2A.jpg
1295 ms
konect-gdzie-mieszka-milosc.jpg
883 ms
A_RUSOWICZ_poster.jpg
1326 ms
pagenav_sprite.gif
994 ms
rightcol_header_bg.jpg
1105 ms
krystyna-pietranek-kulis1.png
1216 ms
rightcol_bottom_bg.gif
1241 ms
g.gif
311 ms
coda.net.pl 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
coda.net.pl 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
coda.net.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coda.net.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Coda.net.pl 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.
coda.net.pl
Open Graph description is not detected on the main page of Coda. 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: