4.3 sec in total
356 ms
3.8 sec
181 ms
Welcome to fiszki.pl homepage info - get ready to check FISZKI best content for Poland right away, or after learning these important things about fiszki.pl
FISZKI - Samodzielna Nauka języka angielskiego, niemieckiego, hiszpańskiego, francuskiego, włoskiego, rosyjskiego. Lekcje i kursy audio.
Visit fiszki.plWe analyzed Fiszki.pl page load time and found that the first response time was 356 ms and then it took 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.
fiszki.pl performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value11.0 s
0/100
25%
Value8.3 s
19/100
10%
Value820 ms
35/100
30%
Value0.155
74/100
15%
Value12.8 s
13/100
10%
356 ms
1209 ms
438 ms
424 ms
588 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 22% of them (15 requests) were addressed to the original Fiszki.pl, 33% (23 requests) were made to Res.fiszki.pl and 4% (3 requests) were made to Opineo.pl. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Fiszki.pl.
Page size can be reduced by 411.4 kB (57%)
727.5 kB
316.1 kB
In fact, the total size of Fiszki.pl main page is 727.5 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. Javascripts take 436.9 kB which makes up the majority of the site volume.
Potential reduce by 23.4 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 23.4 kB or 73% of the original size.
Potential reduce by 577 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. FISZKI images are well optimized though.
Potential reduce by 290.6 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 290.6 kB or 67% of the original size.
Potential reduce by 96.9 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. Fiszki.pl needs all CSS files to be minified and compressed as it can save up to 96.9 kB or 80% of the original size.
Number of requests can be reduced by 40 (63%)
64
24
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FISZKI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
fiszki.pl
356 ms
www.fiszki.pl
1209 ms
styles.css
438 ms
jquery.js
424 ms
scripts.js
588 ms
promocje-d_71611106.png
302 ms
logo_h30.png
293 ms
WWW_banner_sprachcaffe_LONG_20160212.png
726 ms
WWW_banner_blogfiszki_long_20160229.png
669 ms
mainLogo.png
99 ms
logoPayU.png
90 ms
bannerPartners.png
699 ms
go_on.gif
291 ms
nowosci-d_71611119.png
298 ms
angielski-d_71610692.png
299 ms
chinski-d_71610693.png
300 ms
francuski-d_71610695.png
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hiszpanski-d_71610697.png
310 ms
japonski-d_71610698.png
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niemiecki-d_71610699.png
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norweski-d_71610701.png
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polski-d_71610993.png
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portugalski-d_71610703.png
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rosyjski-d_71610704.png
410 ms
szwedzki-d_71610706.png
497 ms
wloski-d_71610707.png
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dodatki-d_71610819.png
495 ms
fiszki-angielski-starter-71611183.png
577 ms
fiszki-angielski-slownictwo-1-71611047.png
589 ms
fiszki-angielski-konwersacje-71611269.png
603 ms
angielska-gramatyka-dla-poczatkujacych-71611469.png
661 ms
angielski-dla-poczatkujacych-premium-oszczedzasz-65-zl-71611296.png
685 ms
angielski-xl-premium-oszczedzasz-85-zl-71611190.png
686 ms
niemiecki-dla-poczatkujacych-premium-oszczedzasz-65-zl-71611332.png
666 ms
angielski-dla-srednio-zaawansowanych-premium-oszczedzasz-50-zl-71611254.png
779 ms
zanox.js
321 ms
triangle.png
175 ms
bubble.gif
276 ms
OpenSans-Regular-webfont.woff
385 ms
OpenSans-Bold-webfont.woff
617 ms
sm.js
365 ms
gtm.js
70 ms
fontawesome-webfont.woff
585 ms
conversion_async.js
16 ms
analytics.js
40 ms
fbds.js
56 ms
127 ms
collect
81 ms
collect
98 ms
popups.js
230 ms
ajax_run,5,1.html
398 ms
ajax_run,5,1.html
363 ms
141 ms
42 ms
lazy.css
90 ms
ga-audiences
33 ms
3866A22A5CE4FA69548E
326 ms
r.gif
243 ms
pixel.min.js
188 ms
c-zanox.html
278 ms
data.js
468 ms
24 ms
script.min.js
582 ms
5081
233 ms
473 ms
93 ms
98 ms
95 ms
pixel
33 ms
fiszki.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
fiszki.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
fiszki.pl 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 doesn't use 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 Fiszki.pl 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 Fiszki.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.
fiszki.pl
Open Graph data is detected on the main page of FISZKI. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: