7.3 sec in total
2.8 sec
4.1 sec
368 ms
Click here to check amazing Kalkulatory content for Poland. Otherwise, check out these important facts you probably never knew about kalkulatory.pl
Kalkulatory.pl - Jakość, wzornictwo i funkcjonalność są kluczowymi elementami w projektowaniu kalkulatorów marki Casio.
Visit kalkulatory.plWe analyzed Kalkulatory.pl page load time and found that the first response time was 2.8 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
kalkulatory.pl performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value8.9 s
1/100
25%
Value6.8 s
34/100
10%
Value2,050 ms
7/100
30%
Value0.948
3/100
15%
Value9.6 s
29/100
10%
2837 ms
106 ms
210 ms
214 ms
330 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 94% of them (34 requests) were addressed to the original Kalkulatory.pl, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Kalkulatory.pl.
Page size can be reduced by 214.5 kB (30%)
723.0 kB
508.5 kB
In fact, the total size of Kalkulatory.pl main page is 723.0 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. 25% of websites need less resources to load. Images take 505.3 kB which makes up the majority of the site volume.
Potential reduce by 21.2 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 21.2 kB or 78% of the original size.
Potential reduce by 42.8 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. Kalkulatory images are well optimized though.
Potential reduce by 113.0 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 113.0 kB or 78% of the original size.
Potential reduce by 37.5 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. Kalkulatory.pl needs all CSS files to be minified and compressed as it can save up to 37.5 kB or 83% of the original size.
Number of requests can be reduced by 11 (31%)
35
24
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kalkulatory. 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.
kalkulatory.pl
2837 ms
style.css
106 ms
style.css
210 ms
jquery.cookieWarning.css
214 ms
jquery.js
330 ms
jquery.cookieWarning.js
217 ms
emuzyk.js
219 ms
AC_RunActiveContent.js
312 ms
urchin.js
5 ms
mainBg.gif
105 ms
logo01.gif
109 ms
arrowButton.gif
108 ms
naucz.gif
105 ms
gimna.gif
110 ms
licea.gif
108 ms
stude.gif
209 ms
labor.gif
209 ms
dlabiznesu.gif
212 ms
shadow01.gif
213 ms
casio_classwiz_990x100_v1.jpg
319 ms
shadow02.gif
216 ms
visual.jpg
518 ms
tab02.png
322 ms
tab01.png
326 ms
tab03.png
330 ms
gr_12_200x250px.jpg
589 ms
FC-100V.JPG
858 ms
fx-9860G2_m.png
746 ms
fx-82es_plus.jpg
761 ms
algebrafx_naglowek_mini2.png
439 ms
classpad_naglowek_mini2.png
553 ms
fx9860n_naglowek_mini2.png
627 ms
cfx9850_naglowek_mini2.png
666 ms
ea-100_200_m2.png
703 ms
__utm.gif
5 ms
glyphicons-halflings-white.png
698 ms
kalkulatory.pl accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
kalkulatory.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Issues were logged in the Issues panel in Chrome Devtools
kalkulatory.pl 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 doesn't use legible font sizes
EN
N/A
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kalkulatory.pl can be misinterpreted by Google and other search engines. Our service has detected that English 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 Kalkulatory.pl main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
kalkulatory.pl
Open Graph description is not detected on the main page of Kalkulatory. 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: