FLY4FREE.PL Fly4free.pl - wydawaj mniej, podróżuj więcej - tanie loty, wczasy, hotele

fly4free.pl Website Information

Daily Unique Visits: 6,094

Daily Page Views: 24,376

Income Per Day: $68

Estimated Value: $36,720

fly4free.pl is registered under .PL top-level domain. Please check other sites in .PL zone.

No name server records were found.

and is probably hosted by Hetzner Online GmbH. See the full list of other websites hosted by Hetzner Online GmbH.

The highest website fly4free.pl position in Alexa rank database was 193117 and the lowest rank position was 218268. Current position of fly4free.pl in Alexa rank database is 205926.

Desktop speed score of fly4free.pl (82/100) is better than the results of 74.03% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of fly4free.pl (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of fly4free.pl (67/100) is better than the results of 70.58% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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fly4free.pl Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


fly4free.pl whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


DOMAIN NAME: fly4free.pl
registrant type: organization
nameservers: barbara.ns.cloudflare.com.
sam.ns.cloudflare.com.
created: 2009.12.09 12:16:11
last modified: 2022.10.11 14:48:09
renewal date: 2029.12.09 12:16:11

no option

dnssec: Signed
DS: 2371 13 2 F29C8533984AB608155D0727E3BFADF7F732AFC79408796A4D0E7743DD27D781

REGISTRAR:
OVH SAS
2 Rue Kellermann
59100 Roubaix
Francja/France
Tel: +48.717500200
https://www.ovhcloud.com

WHOIS database responses: https://dns.pl/en/whois

WHOIS displays data with a delay not exceeding 15 minutes in relation to the .pl Registry system

fly4free.pl server information

Servers Location

fly4free.pl desktop page speed rank

Last tested: 2016-08-02


Desktop Speed Medium
82/100

fly4free.pl Desktop Speed Test Quick Summary


priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.fly4free.pl/wp-content/themes/fly4free/js/jquery.min.js
http://www.fly4free.pl/wp-content/themes/fly4free/js/jquery.cookie.min.js
http://www.fly4free.pl/wp-content/themes/fly4free/js/f4fad.min.js?4
http://www.fly4free.pl/wp-content/themes/fly4free/js/ads.js?4

Optimize CSS Delivery of the following:

http://www.fly4free.pl/wp-content/themes/fly4free/style.min.css?62
http://www.fly4free.pl/wp-content/plugins/nextgen-…d_images.css?ver=4.4.2
http://www.fly4free.pl/wp-content/plugins/wp-pagen…enavi-css.css?ver=2.70

priority - 5Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 42.5KiB (75% reduction).

Losslessly compressing https://www.fly4free.pl/forum/download/file.php?avatar=16284_1425813167.jpg could save 34.5KiB (84% reduction).
Losslessly compressing https://www.fly4free.pl/forum/download/file.php?avatar=30920_1458670406.jpg could save 6.5KiB (60% reduction).
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Compressing and resizing http://www.fly4free.pl/s/default-avatar.png could save 681B (79% reduction).

priority - 5Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 45.2KiB (66% reduction).

Compressing http://staticxx.facebook.com/connect/xd_arbiter/r/Lcj5EtQ5qmD.js?version=42 could save 21.7KiB (66% reduction).
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Compressing http://wczasy.fly4free.pl/fly4free/oferty/ could save 1.9KiB (70% reduction).

priority - 4Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://wczasy.fly4free.pl/fly4free/oferty/ (expiration not specified)
http://connect.facebook.net/en_US/sdk.js (20 minutes)
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
http://pagead2.googlesyndication.com/pagead/show_ads.js (60 minutes)
http://wczasy.fly4free.pl/widgets/css/main.min.css (60 minutes)
https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

fly4free.pl Desktop Resource Breakdown

Total Resources127
Number of Hosts18
Static Resources95
JavaScript Resources39
CSS Resources10

fly4free.pl mobile page speed rank

Last tested: 2018-02-14


Mobile Speed Medium
67/100

fly4free.pl Mobile Speed Test Quick Summary


priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.fly4free.pl/wp-content/themes/fly4free/js/jquery.min.js
https://www.fly4free.pl/wp-content/themes/fly4free/js/jquery.cookie.min.js
https://www.fly4free.pl/rk/static/ads.js?2

Optimize CSS Delivery of the following:

https://www.fly4free.pl/wp-content/themes/fly4free-mobile/style.min.css?29
https://www.fly4free.pl/wp-content/plugins/nextgen…d_images.css?ver=4.7.2
https://www.fly4free.pl/wp-content/plugins/wp-page…enavi-css.css?ver=2.70

priority - 11Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 108.4KiB (53% reduction).

Compressing https://tpc.googlesyndication.com/simgad/15587577244111911658 could save 81.5KiB (73% reduction).
Compressing https://www.fly4free.pl/wp-content/uploads/2016/02/ateny650ST-313x219.jpg could save 13.5KiB (36% reduction).
Compressing https://www.fly4free.pl/wp-content/uploads/2018/02/wroclaw-313x219.jpg could save 7.7KiB (29% reduction).
Compressing https://www.fly4free.pl/wp-content/themes/fly4free-mobile/img/bg3.jpg could save 5.7KiB (21% reduction).
Compressing https://www.fly4free.pl/wp-content/themes/fly4free…t_75_ffffff_40x100.png could save 112B (53% reduction).

priority - 6Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.googletagmanager.com/gtm.js?id=GTM-WPLSCV2 (15 minutes)
https://www.googletagservices.com/tag/js/gpt.js (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/109605…4326?v=2.8.11&r=stable (20 minutes)
https://cdn-a.yieldlove.com/yieldlove-header-bidding.php?id=4zy8i (60 minutes)
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)

priority - 0Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 1.5KiB (66% reduction).

Compressing https://image6.pubmatic.com/AdServer/PugMaster?rnd…oppa=0&sec=1&kdntuid=1 could save 1.5KiB (66% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 916B (11% reduction).

Minifying https://tap-secure.rubiconproject.com/partner/scri…n/emily.html?rtb_ext=1 could save 916B (11% reduction) after compression.

fly4free.pl Mobile Resource Breakdown

Total Resources145
Number of Hosts50
Static Resources45
JavaScript Resources32
CSS Resources4

fly4free.pl mobile page usability

Last tested: 2018-02-14


Mobile Usability Good
99/100

fly4free.pl Mobile Usability Test Quick Summary


priority - 0Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <div id="abgc" class="abgc">Informacja</div> is close to 1 other tap targets.

The tap target <input id="TripType-roundtrip" type="radio" name="ot"> and 1 others are close to other tap targets.

The tap target <label for="TripType-roundtrip">W obie strony</label> and 1 others are close to other tap targets.

fly4free.pl HTML validation

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 1 Column: 71 - 132
"...="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta..."

Element “img” is missing required attribute “src”.

Line: 7 Column: 8897 - 9696
"..._thumb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2018/10/shutterstock_703207894-1200x800.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2018/10/shutterstock_703207894-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2018/10/shutterstock_703207894-768x512.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2018/10/shutterstock_703207894-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2018/10/shutterstock_703207894-500x333.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2018/10/shutterstock_703207894-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2018/10/shutterstock_703207894.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2018/10/shutterstock_703207894-100x65.jpg" alt="Świątynia Herkulesa" class="lazyload blur brightness"></div> <..." Line: 7 Column: 11214 - 12076
"..._thumb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2019/01/hotel-zamek-gniew_96182_gallery-1200x653.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2019/01/hotel-zamek-gniew_96182_gallery-150x82.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2019/01/hotel-zamek-gniew_96182_gallery-768x418.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2019/01/hotel-zamek-gniew_96182_gallery-250x136.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2019/01/hotel-zamek-gniew_96182_gallery-500x272.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2019/01/hotel-zamek-gniew_96182_gallery-400x218.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2019/01/hotel-zamek-gniew_96182_gallery.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2019/01/hotel-zamek-gniew_96182_gallery-100x65.jpg" alt="Widok zamku" class="lazyload blur brightness"></div> <..." Line: 7 Column: 13608 - 14405
"..._thumb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2019/02/czarnobyl-Kateryna-Upit-1200x800.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2019/02/czarnobyl-Kateryna-Upit-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2019/02/czarnobyl-Kateryna-Upit-768x512.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2019/02/czarnobyl-Kateryna-Upit-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2019/02/czarnobyl-Kateryna-Upit-500x333.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2019/02/czarnobyl-Kateryna-Upit-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2019/02/czarnobyl-Kateryna-Upit.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2019/02/czarnobyl-Kateryna-Upit-100x65.jpg" alt="czarnobyl" class="lazyload blur brightness"></div> <..." Line: 7 Column: 15916 - 16792
"..._thumb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2019/02/shutterstock_1233392785-2.jpg 1500w, https://f4fcdn.eu/wp-content/uploads/2019/02/shutterstock_1233392785-2-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2019/02/shutterstock_1233392785-2-768x513.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2019/02/shutterstock_1233392785-2-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2019/02/shutterstock_1233392785-2-1200x801.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2019/02/shutterstock_1233392785-2-500x334.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2019/02/shutterstock_1233392785-2-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2019/02/shutterstock_1233392785-2.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2019/02/shutterstock_1233392785-2-100x65.jpg" alt="" class="lazyload blur "></div> <..." Line: 7 Column: 21777 - 22552
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2019/01/Bagaze1850ST.jpg 1850w, https://f4fcdn.eu/wp-content/uploads/2019/01/Bagaze1850ST-150x89.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2019/01/Bagaze1850ST-768x456.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2019/01/Bagaze1850ST-250x148.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2019/01/Bagaze1850ST-1200x712.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2019/01/Bagaze1850ST-500x297.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2019/01/Bagaze1850ST-400x237.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2019/01/Bagaze1850ST.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2019/01/Bagaze1850ST-100x65.jpg" alt="Bagaż w samolocie" class="lazyload blur "></div> </a> ..." Line: 7 Column: 23912 - 24802
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairRejestrowany1850ST.jpg 1850w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairRejestrowany1850ST-150x94.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairRejestrowany1850ST-768x483.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairRejestrowany1850ST-250x157.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairRejestrowany1850ST-1200x755.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairRejestrowany1850ST-500x315.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairRejestrowany1850ST-400x252.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairRejestrowany1850ST.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2019/02/RyanairRejestrowany1850ST-100x65.jpg" alt="Bagaż w Ryanair" class="lazyload blur "></div> </a> ..." Line: 7 Column: 26099 - 26963
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairPodreczny1850ST.jpg 1850w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairPodreczny1850ST-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairPodreczny1850ST-768x512.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairPodreczny1850ST-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairPodreczny1850ST-1200x800.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairPodreczny1850ST-500x333.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairPodreczny1850ST-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2019/02/RyanairPodreczny1850ST.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2019/02/RyanairPodreczny1850ST-100x65.jpg" alt="Bagaż w Ryanair" class="lazyload blur "></div> </a> ..." Line: 7 Column: 28274 - 29123
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_617697416.jpg 1500w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_617697416-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_617697416-768x512.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_617697416-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_617697416-1200x800.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_617697416-500x333.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_617697416-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_617697416.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2019/01/shutterstock_617697416-100x65.jpg" alt="" class="lazyload blur "></div> </a> ..." Line: 7 Column: 30494 - 31343
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_447389404.jpg 1500w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_447389404-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_447389404-768x512.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_447389404-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_447389404-1200x800.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_447389404-500x333.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_447389404-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2019/01/shutterstock_447389404.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2019/01/shutterstock_447389404-100x65.jpg" alt="" class="lazyload blur "></div> </a> ..." Line: 7 Column: 32998 - 33783
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2018/08/Pekin-Prasit-Rodphan-1200x800.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2018/08/Pekin-Prasit-Rodphan-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2018/08/Pekin-Prasit-Rodphan-768x512.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2018/08/Pekin-Prasit-Rodphan-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2018/08/Pekin-Prasit-Rodphan-500x333.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2018/08/Pekin-Prasit-Rodphan-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2018/08/Pekin-Prasit-Rodphan.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2018/08/Pekin-Prasit-Rodphan-100x65.jpg" alt="Pekin Świątynia Nieba" class="lazyload blur brightness"></div> <div ..." Line: 7 Column: 35231 - 36242
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2018/07/bazylea-Fot.-canadastock-Shutterstock.jpg 1600w, https://f4fcdn.eu/wp-content/uploads/2018/07/bazylea-Fot.-canadastock-Shutterstock-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2018/07/bazylea-Fot.-canadastock-Shutterstock-768x512.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2018/07/bazylea-Fot.-canadastock-Shutterstock-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2018/07/bazylea-Fot.-canadastock-Shutterstock-1200x800.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2018/07/bazylea-Fot.-canadastock-Shutterstock-500x333.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2018/07/bazylea-Fot.-canadastock-Shutterstock-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2018/07/bazylea-Fot.-canadastock-Shutterstock.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2018/07/bazylea-Fot.-canadastock-Shutterstock-100x65.jpg" alt="alpy szwajcarskie" class="lazyload blur brightness"></div> <div ..." Line: 7 Column: 39336 - 40135
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2018/10/Malta2000ST-1.jpg 2000w, https://f4fcdn.eu/wp-content/uploads/2018/10/Malta2000ST-1-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2018/10/Malta2000ST-1-768x512.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2018/10/Malta2000ST-1-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2018/10/Malta2000ST-1-1200x800.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2018/10/Malta2000ST-1-500x333.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2018/10/Malta2000ST-1-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2018/10/Malta2000ST-1.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2018/10/Malta2000ST-1-100x65.jpg" alt="Malta łodzie w zatoce" class="lazyload blur brightness"></div> <div ..." Line: 7 Column: 41611 - 42398
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2018/08/Rimini2000ST.jpg 2000w, https://f4fcdn.eu/wp-content/uploads/2018/08/Rimini2000ST-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2018/08/Rimini2000ST-768x513.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2018/08/Rimini2000ST-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2018/08/Rimini2000ST-1200x801.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2018/08/Rimini2000ST-500x334.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2018/08/Rimini2000ST-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2018/08/Rimini2000ST.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2018/08/Rimini2000ST-100x65.jpg" alt="Rimini widok plaży" class="lazyload blur brightness"></div> <div ..." Line: 7 Column: 43902 - 44616
"...mb"><img data-srcset="https://f4fcdn.eu/wp-content/uploads/2018/10/Nowy-Jork-1-1200x800.jpg 1200w, https://f4fcdn.eu/wp-content/uploads/2018/10/Nowy-Jork-1-150x100.jpg 150w, https://f4fcdn.eu/wp-content/uploads/2018/10/Nowy-Jork-1-768x512.jpg 768w, https://f4fcdn.eu/wp-content/uploads/2018/10/Nowy-Jork-1-250x167.jpg 250w, https://f4fcdn.eu/wp-content/uploads/2018/10/Nowy-Jork-1-500x333.jpg 500w, https://f4fcdn.eu/wp-content/uploads/2018/10/Nowy-Jork-1-400x267.jpg 400w" data-src="https://f4fcdn.eu/wp-content/uploads/2018/10/Nowy-Jork-1.jpg" data-sizes="auto" data-parent-fit="cover" data-brightness="/wp-content/uploads/2018/10/Nowy-Jork-1-100x65.jpg" alt="Nowy Jork central park" class="lazyload blur brightness"></div> <div ..."

Attribute “alt” not allowed on element “span” at this point.

Line: 7 Column: 9891 - 9982
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"...owania"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span><..." Line: 7 Column: 12278 - 12369
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"...owania"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span><..." Line: 7 Column: 14601 - 14692
"..._meta"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span cl..." Line: 7 Column: 14693 - 14783
"...owania"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span><..." Line: 7 Column: 16830 - 16921
"..._meta"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span cl..." Line: 7 Column: 16922 - 17012
"...owania"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span><..." Line: 7 Column: 22590 - 22681
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"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..." Line: 7 Column: 24840 - 24931
"...a"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span class=..." Line: 7 Column: 24932 - 25022
"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..." Line: 7 Column: 27001 - 27092
"...a"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span class=..." Line: 7 Column: 27093 - 27183
"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..." Line: 7 Column: 29161 - 29252
"...a"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span class=..." Line: 7 Column: 29253 - 29343
"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..." Line: 7 Column: 31381 - 31472
"...a"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span class=..." Line: 7 Column: 31473 - 31563
"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..." Line: 7 Column: 33976 - 34067
"...a"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span class=..." Line: 7 Column: 34068 - 34158
"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..." Line: 7 Column: 36435 - 36526
"...a"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span class=..." Line: 7 Column: 36527 - 36617
"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..." Line: 7 Column: 40336 - 40427
"...a"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span class=..." Line: 7 Column: 40428 - 40518
"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..." Line: 7 Column: 42591 - 42682
"...a"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span class=..." Line: 7 Column: 42683 - 42773
"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..." Line: 7 Column: 44812 - 44903
"...a"> <span class="item__hotness" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"><span class=..." Line: 7 Column: 44904 - 44994
"...ia"><span class="article-hits" title="Wskaźnik zainteresowania" alt="Wskaźnik zainteresowania"></span></spa..."

Attribute “alt” not allowed on element “a” at this point.

Line: 7 Column: 10089 - 10385
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"...</span> <a href="#" class="item__share" title="Udostępnij" alt="Udostępnij" data-share="{&quot;url&quot;:&quot;https:\/\/www.fly4free.pl\/wakacje-w-czarnobylu-za-515pln\/&quot;,&quot;title&quot;:&quot;Wakacje w Czarnobylu za 515 PLN (596 PLN bez WDC). Loty z Warszawy + wycieczka + noclegi&quot;}"></a> </d..." Line: 7 Column: 17028 - 17384
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"...an> <a href="#" class="item__share" title="Udostępnij" alt="Udostępnij" data-share="{&quot;url&quot;:&quot;https:\/\/www.fly4free.pl\/wymiary-waga-bagazu-w-liniach-lotniczych\/&quot;,&quot;title&quot;:&quot;Wymiary, waga i ceny baga\u017cu w EasyJet, Norwegian i innych liniach. Por\u00f3wnujemy oferty&quot;}"></a> </div> ..." Line: 7 Column: 31579 - 31882
"...an> <a href="#" class="item__share" title="Udostępnij" alt="Udostępnij" data-share="{&quot;url&quot;:&quot;https:\/\/www.fly4free.pl\/tanie-linie-oszukuja-na-bagazu\/&quot;,&quot;title&quot;:&quot;Tak tanie linie naci\u0105gaj\u0105 nas na op\u0142atach baga\u017cowych. Uwa\u017caj przy rezerwacji!&quot;}"></a> </div> ..." Line: 7 Column: 34174 - 34424
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"...an> <a href="#" class="item__share" title="Udostępnij" alt="Udostępnij" data-share="{&quot;url&quot;:&quot;https:\/\/www.fly4free.pl\/malta-i-bolonia-za-204-pln\/&quot;,&quot;title&quot;:&quot;2 w 1: Malta i Bolonia z Katowic za 204 PLN (261 PLN bez WDC)&quot;}"></a> </div> ..." Line: 7 Column: 42789 - 43068
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Duplicate ID “a”.

Line: 7 Column: 38076 - 38154
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End tag “section” seen, but there were open elements.

Line: 7 Column: 45842 - 45851
"...div></section><section id=..."

Unclosed element “div”.

Line: 7 Column: 7635 - 7661
"...inite"> <div class="infinite-item"><section..." Line: 7 Column: 7598 - 7633
"...-home"> <div id="infinite" class="infinite"> <div cl..."

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 1 Column: 2327 - 2357
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"...><script type="text/javascript">dataLayer = [];..."

The “type” attribute for the “style” element is not needed and should be omitted.

Line: 5 Column: 725 - 747
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Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Line: 7 Column: 6262 - 6291
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"...e-item"><section class="home-mega container-fluid"><div cla..." Line: 7 Column: 7554 - 7596
"...section><section id="home" class="page page--home"> <div id..." Line: 7 Column: 45852 - 45900
"...ion><section id="article" class="page page--article"> <div class=..."

The first occurrence of ID “a” was here.

Line: 7 Column: 19943 - 20021
"...efs><filter id="a" width="91" height="91" x="0" y="0" filterUnits="userSpaceOnUse"><feOffset in..."

Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.

Line: 7 Column: 45930 - 45954
"...iv> <article class="article"> <a href="/"..."

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fly4free.pl Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


fly4free.pl TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.