6.2 sec in total
575 ms
3.4 sec
2.2 sec
Welcome to f-pen.pl homepage info - get ready to check F Pen best content for Poland right away, or after learning these important things about f-pen.pl
Pióra wieczne Warszawa - TWSBI, Kaweco, pióra Aurora, pióra Sheaffer, pióra Cross, Monverde, Pilot pióra wieczne. Stalówka. Atrament KWZ, Oster. Etui na pióra. Okładki skórzane
Visit f-pen.plWe analyzed F-pen.pl page load time and found that the first response time was 575 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
f-pen.pl performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value6.4 s
10/100
25%
Value11.1 s
6/100
10%
Value790 ms
37/100
30%
Value0.949
3/100
15%
Value7.5 s
47/100
10%
575 ms
336 ms
1059 ms
361 ms
362 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 97% of them (29 requests) were addressed to the original F-pen.pl, 3% (1 request) were made to Dcsaascdn.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain F-pen.pl.
Page size can be reduced by 365.8 kB (18%)
2.0 MB
1.6 MB
In fact, the total size of F-pen.pl main page is 2.0 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. 20% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 277.1 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 165.2 kB, which is 56% 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 277.1 kB or 93% of the original size.
Potential reduce by 88.4 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. F Pen images are well optimized though.
Potential reduce by 317 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 0 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. F-pen.pl has all CSS files already compressed.
Number of requests can be reduced by 3 (11%)
28
25
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of F Pen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
f-pen.pl
575 ms
OTo3NzU6NS4yMi4zMg.css
336 ms
main.be4572da4952d28d5908.min.js
1059 ms
pl_PL.js
361 ms
user.js
362 ms
front-api-1.4.0.min.js
155 ms
1px.gif
178 ms
logo.png
188 ms
loader.svg
182 ms
kurs.png
326 ms
komispng.png
378 ms
promocje.png
338 ms
nowosci.png
351 ms
twsbi.png
385 ms
diamine.png
417 ms
kaweco-logo-footer.png
449 ms
Cross_Logo.png
480 ms
lamy.png
488 ms
Robert%20Osert.jpeg
1575 ms
Sheaffer_logo.png
566 ms
monteverde_logo.png
688 ms
conklin_1024x1024.png
919 ms
Sailor-Logo.png
885 ms
pilot%20logo.png
666 ms
platinum_560x300.png
710 ms
banner_16067773360.jpeg
1449 ms
logo_background.png
648 ms
basket.png
671 ms
ico_mail.png
764 ms
fontawesome-webfont.woff
716 ms
f-pen.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
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>).
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.
f-pen.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
Missing source maps for large first-party JavaScript
f-pen.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 uses legible font sizes
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise F-pen.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 F-pen.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.
f-pen.pl
Open Graph description is not detected on the main page of F Pen. 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: