cert.pl website information.
cert.pl domain name is registered by .PL top-level domain registry. See the other sites registred in .PL domain zone.
No name server records were found.
and probably website cert.pl is hosted by FASTLY - Fastly, US web hosting company. Check the complete list of other most popular websites hosted by FASTLY - Fastly, US hosting company.
According to Alexa traffic rank the highest website cert.pl position was 24631 (in the world). The lowest Alexa rank position was 998101. Now website cert.pl ranked in Alexa database as number 50440 (in the world).
Website cert.pl Desktop speed measurement score (44/100) is better than the results of 18.13% of other sites shows that the page desktop performance can be improved.
cert.pl Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of cert.pl (35/100) is better than the results of 13.85% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-25-2024 | 50,440 | -187 |
| Nov-24-2024 | 50,253 | 131 |
| Nov-23-2024 | 50,384 | 143 |
| Nov-22-2024 | 50,527 | -430 |
| Nov-21-2024 | 50,097 | 125 |
| Nov-20-2024 | 50,222 | 334 |
| Nov-19-2024 | 50,556 | 419 |
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cert.pl Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
cert.pl whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
request limit exceeded
cert.pl server information
Servers Location
| IP Address |
|---|
| Country |
|---|
cert.pl desktop page speed rank
Last tested: 2017-05-23
Desktop Speed
Bad
44/100
cert.pl Desktop Speed Test Quick Summary
priority - 81 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 793.2KiB (90% reduction).
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priority - 33 Leverage 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://cdn.syndication.twimg.com/widgets/timeline…=1661735&tweet_limit=2 (5 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://maps.google.com/maps/api/js?sensor=false&ver=20120206 (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
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priority - 14 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 11 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://www.cert.pl/wp-includes/js/jquery/jquery.js?ver=1.12.4
https://www.cert.pl/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
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https://maps.google.com/maps/api/js?sensor=false&ver=20120206
Optimize CSS Delivery of the following:
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https://www.cert.pl/wp-content/plugins/wp-accessibility/css/wpa-style.css
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https://www.cert.pl/wp-content/themes/cert-theme/style.css?v=977531
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priority - 10 Reduce server response time
In our test, your server responded in 0.56 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 0 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 883B (14% reduction).
Minifying https://www.cert.pl/wp-content/themes/cert-theme/css/style.css?v=912232 could save 883B (14% reduction) after compression.
cert.pl Desktop Resources
| Total Resources | 93 |
| Number of Hosts | 16 |
| Static Resources | 77 |
| JavaScript Resources | 21 |
| CSS Resources | 29 |
cert.pl Desktop Resource Breakdown
cert.pl mobile page speed rank
Last tested: 2017-05-23
Mobile Speed
Bad
35/100
cert.pl Mobile Speed Test Quick Summary
priority - 81 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 794.3KiB (90% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2015/11/n61.jpg could save 368.8KiB (99% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/front-blog.jpg could save 366.5KiB (99% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2015/11/proj-min.jpg could save 23.2KiB (86% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/logo.png could save 3.5KiB (62% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/logo_light.png could save 3.3KiB (66% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2016/06/ARAKIS2-small-1.png could save 2.8KiB (43% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2017/05/wannacry_03-168x121.png could save 2.6KiB (21% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2017/04/raport_2016-168x121.png could save 2.4KiB (11% reduction).
Compressing https://pbs.twimg.com/profile_images/458887776423776256/ZNVCXa8E_bigger.png could save 2.1KiB (54% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2016/06/sissden-logo-bg.png could save 1.8KiB (35% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2015/11/footer_3.png could save 1.7KiB (20% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2017/04/logo-168x47.png could save 1.6KiB (27% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2016/06/necoma_logo_small_80.png could save 1.5KiB (34% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/logo_footer.png could save 1.5KiB (47% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/blog_footer_right.png could save 1.4KiB (63% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/nask.png could save 1.3KiB (43% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/git.png could save 1.2KiB (43% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/blog_footer_left.png could save 1KiB (76% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/mag.png could save 1,013B (65% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2015/11/footer_1.png could save 1,001B (29% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/before_head.png could save 955B (90% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2015/11/footer_2.png could save 928B (17% reduction).
Compressing https://pbs.twimg.com/profile_images/864134875623772160/zASGBEvr_normal.jpg could save 922B (51% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/twitter.png could save 922B (26% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/fb.png could save 528B (18% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/front-blog.jpg could save 366.5KiB (99% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2015/11/proj-min.jpg could save 23.2KiB (86% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/logo.png could save 3.5KiB (62% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/logo_light.png could save 3.3KiB (66% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2016/06/ARAKIS2-small-1.png could save 2.8KiB (43% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2017/05/wannacry_03-168x121.png could save 2.6KiB (21% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2017/04/raport_2016-168x121.png could save 2.4KiB (11% reduction).
Compressing https://pbs.twimg.com/profile_images/458887776423776256/ZNVCXa8E_bigger.png could save 2.1KiB (54% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2016/06/sissden-logo-bg.png could save 1.8KiB (35% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2015/11/footer_3.png could save 1.7KiB (20% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2017/04/logo-168x47.png could save 1.6KiB (27% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2016/06/necoma_logo_small_80.png could save 1.5KiB (34% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/logo_footer.png could save 1.5KiB (47% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/blog_footer_right.png could save 1.4KiB (63% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/nask.png could save 1.3KiB (43% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/git.png could save 1.2KiB (43% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/blog_footer_left.png could save 1KiB (76% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/mag.png could save 1,013B (65% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2015/11/footer_1.png could save 1,001B (29% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/before_head.png could save 955B (90% reduction).
Compressing https://www.cert.pl/wp-content/uploads/2015/11/footer_2.png could save 928B (17% reduction).
Compressing https://pbs.twimg.com/profile_images/864134875623772160/zASGBEvr_normal.jpg could save 922B (51% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/twitter.png could save 922B (26% reduction).
Compressing https://www.cert.pl/wp-content/themes/cert-theme/img/fb.png could save 528B (18% reduction).
priority - 56 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking script resources and 11 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://www.cert.pl/wp-includes/js/jquery/jquery.js?ver=1.12.4
https://www.cert.pl/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
https://www.cert.pl/wp-content/themes/cert-theme/j…ry.min.js?ver=20120206
https://maps.google.com/maps/api/js?sensor=false&ver=20120206
https://www.cert.pl/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
https://www.cert.pl/wp-content/themes/cert-theme/j…ry.min.js?ver=20120206
https://maps.google.com/maps/api/js?sensor=false&ver=20120206
Optimize CSS Delivery of the following:
https://www.cert.pl/wp-content/plugins/sitepress-m…e-selector.css?v=3.3.3
https://www.cert.pl/wp-content/plugins/wp-accessibility/css/wpa-style.css
https://www.cert.pl/wp-content/themes/cert-theme/css/bootstrap.css
https://www.cert.pl/wp-content/themes/cert-theme/style.css?v=84473
https://www.cert.pl/wp-content/themes/cert-theme/css/style.css?v=443383
https://fonts.googleapis.com/css?family=Lato:400,1…subset=latin,latin-ext
https://www.cert.pl/wp-content/themes/cert-theme/css/slick.css
https://www.cert.pl/wp-content/themes/cert-theme/css/slick-theme.css
https://www.cert.pl/wp-content/themes/cert-theme/css/slick.css
https://www.cert.pl/wp-content/themes/cert-theme/css/rwd.css
https://www.cert.pl/wp-content/plugins/codecolorer…ecolorer.css?ver=0.9.9
https://www.cert.pl/wp-content/plugins/wp-accessibility/css/wpa-style.css
https://www.cert.pl/wp-content/themes/cert-theme/css/bootstrap.css
https://www.cert.pl/wp-content/themes/cert-theme/style.css?v=84473
https://www.cert.pl/wp-content/themes/cert-theme/css/style.css?v=443383
https://fonts.googleapis.com/css?family=Lato:400,1…subset=latin,latin-ext
https://www.cert.pl/wp-content/themes/cert-theme/css/slick.css
https://www.cert.pl/wp-content/themes/cert-theme/css/slick-theme.css
https://www.cert.pl/wp-content/themes/cert-theme/css/slick.css
https://www.cert.pl/wp-content/themes/cert-theme/css/rwd.css
https://www.cert.pl/wp-content/plugins/codecolorer…ecolorer.css?ver=0.9.9
priority - 50 Leverage 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://cdn.syndication.twimg.com/widgets/timeline…=1661735&tweet_limit=2 (5 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://maps.google.com/maps/api/js?sensor=false&ver=20120206 (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.cert.pl/wp-content/plugins/codecolorer…ecolorer.css?ver=0.9.9 (2 hours)
https://www.cert.pl/wp-content/plugins/sitepress-m…e-selector.css?v=3.3.3 (2 hours)
https://www.cert.pl/wp-content/plugins/sitepress-m…ms/res/js/sitepress.js (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…/autoload.js?ver=1.0.0 (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ivacy.min.js?ver=1.0.0 (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…cy.min.pl.js?ver=1.0.0 (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts/stylesheets/common.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/buffer.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…/modules/delicious.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/disqus.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…s/modules/facebook.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/flattr.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…eets/modules/gplus.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…modules/hackernews.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…s/modules/linkedin.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…heets/modules/mail.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…/modules/pinterest.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/reddit.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…odules/stumbleupon.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/tumblr.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ts/modules/twitter.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…heets/modules/xing.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…socialshareprivacy.css (2 hours)
https://www.cert.pl/wp-content/plugins/wp-accessibility/css/wpa-style.css (2 hours)
https://www.cert.pl/wp-content/plugins/wp-accessib…desc.button.js?ver=1.0 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/bootstrap.css (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/rwd.css (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/slick-theme.css (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/slick.css (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/style.css?v=443383 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/baner.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/before_head.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/blog_footer_left.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/blog_footer_right.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/fb.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/front-blog.jpg (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/git.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/logo.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/logo_footer.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/logo_light.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/mag.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/menu.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/nask.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/twitter.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/j…ry.min.js?ver=20120206 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/j…gation.js?ver=20120206 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/j…us-fix.js?ver=20130115 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/j…ck.min.js?ver=20120206 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/style.css?v=84473 (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/footer_1.png (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/footer_2.png (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/footer_3.png (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/n61.jpg (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/proj-min.jpg (2 hours)
https://www.cert.pl/wp-content/uploads/2016/06/ARAKIS2-small-1.png (2 hours)
https://www.cert.pl/wp-content/uploads/2016/06/necoma_logo_small_80.png (2 hours)
https://www.cert.pl/wp-content/uploads/2016/06/sissden-logo-bg.png (2 hours)
https://www.cert.pl/wp-content/uploads/2017/04/logo-168x47.png (2 hours)
https://www.cert.pl/wp-content/uploads/2017/04/raport_2016-168x121.png (2 hours)
https://www.cert.pl/wp-content/uploads/2017/05/wannacry_03-168x121.png (2 hours)
https://www.cert.pl/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1 (2 hours)
https://www.cert.pl/wp-includes/js/jquery/jquery.js?ver=1.12.4 (2 hours)
https://www.cert.pl/wp-includes/js/wp-embed.min.js (2 hours)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://maps.google.com/maps/api/js?sensor=false&ver=20120206 (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://www.cert.pl/wp-content/plugins/codecolorer…ecolorer.css?ver=0.9.9 (2 hours)
https://www.cert.pl/wp-content/plugins/sitepress-m…e-selector.css?v=3.3.3 (2 hours)
https://www.cert.pl/wp-content/plugins/sitepress-m…ms/res/js/sitepress.js (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…/autoload.js?ver=1.0.0 (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ivacy.min.js?ver=1.0.0 (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…cy.min.pl.js?ver=1.0.0 (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts/stylesheets/common.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/buffer.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…/modules/delicious.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/disqus.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…s/modules/facebook.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/flattr.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…eets/modules/gplus.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…modules/hackernews.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…s/modules/linkedin.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…heets/modules/mail.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…/modules/pinterest.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/reddit.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…odules/stumbleupon.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ets/modules/tumblr.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…ts/modules/twitter.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…heets/modules/xing.css (2 hours)
https://www.cert.pl/wp-content/plugins/ssp/scripts…socialshareprivacy.css (2 hours)
https://www.cert.pl/wp-content/plugins/wp-accessibility/css/wpa-style.css (2 hours)
https://www.cert.pl/wp-content/plugins/wp-accessib…desc.button.js?ver=1.0 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/bootstrap.css (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/rwd.css (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/slick-theme.css (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/slick.css (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/css/style.css?v=443383 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/baner.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/before_head.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/blog_footer_left.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/blog_footer_right.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/fb.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/front-blog.jpg (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/git.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/logo.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/logo_footer.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/logo_light.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/mag.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/menu.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/nask.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/img/twitter.png (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/j…ry.min.js?ver=20120206 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/j…gation.js?ver=20120206 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/j…us-fix.js?ver=20130115 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/j…ck.min.js?ver=20120206 (2 hours)
https://www.cert.pl/wp-content/themes/cert-theme/style.css?v=84473 (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/footer_1.png (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/footer_2.png (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/footer_3.png (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/n61.jpg (2 hours)
https://www.cert.pl/wp-content/uploads/2015/11/proj-min.jpg (2 hours)
https://www.cert.pl/wp-content/uploads/2016/06/ARAKIS2-small-1.png (2 hours)
https://www.cert.pl/wp-content/uploads/2016/06/necoma_logo_small_80.png (2 hours)
https://www.cert.pl/wp-content/uploads/2016/06/sissden-logo-bg.png (2 hours)
https://www.cert.pl/wp-content/uploads/2017/04/logo-168x47.png (2 hours)
https://www.cert.pl/wp-content/uploads/2017/04/raport_2016-168x121.png (2 hours)
https://www.cert.pl/wp-content/uploads/2017/05/wannacry_03-168x121.png (2 hours)
https://www.cert.pl/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1 (2 hours)
https://www.cert.pl/wp-includes/js/jquery/jquery.js?ver=1.12.4 (2 hours)
https://www.cert.pl/wp-includes/js/wp-embed.min.js (2 hours)
priority - 10 Reduce server response time
In our test, your server responded in 0.85 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 0 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 883B (14% reduction).
Minifying https://www.cert.pl/wp-content/themes/cert-theme/css/style.css?v=443383 could save 883B (14% reduction) after compression.
cert.pl Mobile Resources
| Total Resources | 94 |
| Number of Hosts | 17 |
| Static Resources | 78 |
| JavaScript Resources | 21 |
| CSS Resources | 29 |
cert.pl Mobile Resource Breakdown
cert.pl mobile page usability
Last tested: 2017-05-23
Mobile Usability
Good
99/100
cert.pl Mobile Usability Test Quick Summary
priority - 0 Size 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
<a href="https://t.co/1JrQiKEOgz" class="link customisable">https://youtu.be/Zp-5eeiGgRo</a> is close to 1 other tap targets.cert.pl similar domains
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cert.pl Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
cert.pl TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.