2.1 sec in total
251 ms
1.7 sec
155 ms
Welcome to radoslawbalwierz.pl homepage info - get ready to check Radoslawbalwierz best content right away, or after learning these important things about radoslawbalwierz.pl
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Visit radoslawbalwierz.plWe analyzed Radoslawbalwierz.pl page load time and found that the first response time was 251 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
radoslawbalwierz.pl performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value2.8 s
82/100
25%
Value3.4 s
90/100
10%
Value200 ms
90/100
30%
Value0.073
95/100
15%
Value3.3 s
94/100
10%
251 ms
14 ms
13 ms
7 ms
32 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Radoslawbalwierz.pl, 46% (13 requests) were made to Static.getvideocms.com and 14% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (384 ms) relates to the external source Static.getvideocms.com.
Page size can be reduced by 422.4 kB (73%)
579.7 kB
157.3 kB
In fact, the total size of Radoslawbalwierz.pl main page is 579.7 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. 50% of websites need less resources to load. Javascripts take 276.2 kB which makes up the majority of the site volume.
Potential reduce by 14.6 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. This page needs HTML code to be minified as it can gain 4.4 kB, which is 22% 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 14.6 kB or 74% of the original size.
Potential reduce by 1.9 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. Obviously, Radoslawbalwierz needs image optimization as it can save up to 1.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 177.2 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 177.2 kB or 64% of the original size.
Potential reduce by 228.7 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. Radoslawbalwierz.pl needs all CSS files to be minified and compressed as it can save up to 228.7 kB or 86% of the original size.
Number of requests can be reduced by 17 (74%)
23
6
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radoslawbalwierz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
251 ms
bootstrap.min.css
14 ms
bootstrap-theme.min.css
13 ms
font-awesome.css
7 ms
css
32 ms
general.css
258 ms
radoslawbalwierz.css
263 ms
jquery.tools.min.js
23 ms
jquery.cookie.js
261 ms
socket.io-1.0.6.js
63 ms
amaran.min.css
262 ms
animate.min.css
264 ms
facebook.css
264 ms
facebook.js
351 ms
jquery.amaran.js
377 ms
core.js
378 ms
herbyCookie.min.js
384 ms
css
14 ms
analytics.js
12 ms
bgPhotography.png
97 ms
f28b46ac880a086a753e2a223bb37935.png
98 ms
ceba04378c53fc9c4a2da5b3bad8b38e.png
122 ms
u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
18 ms
DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
19 ms
k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf
18 ms
collect
54 ms
all.js
270 ms
5M21SdFLkD52QavfmHs6cA.ttf
3 ms
radoslawbalwierz.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
Image elements do not have [alt] attributes
radoslawbalwierz.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
radoslawbalwierz.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
robots.txt is not valid
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
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radoslawbalwierz.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 Radoslawbalwierz.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.
radoslawbalwierz.pl
Open Graph description is not detected on the main page of Radoslawbalwierz. 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: