perlgeek.de Website Information
Daily Unique Visits: 1,195
Daily Page Views: 2,390
Income Per Day: $7
Estimated Value: $1,680
This website is located in Germany and is using following IP address 213.95.21.23. See the complete list of popular websites hosted in Germany.
perlgeek.de is registered under .DE top-level domain. Please check other sites in .DE zone.
Website perlgeek.de is using the following name servers:
- ns.tokkee.org
- ns11.schlundtech.de
and is probably hosted by noris network AG. See the full list of other websites hosted by noris network AG.
The highest website perlgeek.de position in Alexa rank database was 84971 and the lowest rank position was 997422. Current position of perlgeek.de in Alexa rank database is 599981.
Desktop speed score of perlgeek.de (87/100) is better than the results of 84.39% of other sites and shows that the page is performing great on desktop computers.
Mobile usability score of perlgeek.de (68/100) is better than the results of 19.67% of other sites and means that the page is not mobile-friendly.
Mobile speed score of perlgeek.de (68/100) is better than the results of 72.32% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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perlgeek.de 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.
perlgeek.de 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.
Status: connect
perlgeek.de server information
Servers Location
perlgeek.de desktop page speed rank
Last tested: 2015-11-27
perlgeek.de Desktop Speed Test Quick Summary
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 9 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
http://perlgeek.de/yaml/core/base.css
http://perlgeek.de/css/screen/syntax.css
http://perlgeek.de/yaml/navigation/nav_shinybuttons.css
http://perlgeek.de/css/screen/basemod.css
http://perlgeek.de/css/screen/basemod_2col_left_13.css
http://perlgeek.de/css/screen/content.css
http://perlgeek.de/yaml/print/print_003_draft.css
http://perlgeek.de/yaml/core/print_base.css
priority - 5Leverage 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://perlgeek.de/css/screen/basemod.css (expiration not specified)
http://perlgeek.de/css/screen/basemod_2col_left_13.css (expiration not specified)
http://perlgeek.de/css/screen/content.css (expiration not specified)
http://perlgeek.de/css/screen/syntax.css (expiration not specified)
http://perlgeek.de/yaml/core/base.css (expiration not specified)
http://perlgeek.de/yaml/core/print_base.css (expiration not specified)
http://perlgeek.de/yaml/navigation/nav_shinybuttons.css (expiration not specified)
http://perlgeek.de/yaml/print/print_003_draft.css (expiration not specified)
priority - 1Minify 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 6KiB (63% reduction).
Minifying http://perlgeek.de/css/screen/content.css could save 1.2KiB (57% reduction) after compression.
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Minifying http://perlgeek.de/css/screen/basemod.css could save 754B (55% reduction) after compression.
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perlgeek.de Desktop Resource Breakdown
| Total Resources | 10 |
| Number of Hosts | 1 |
| Static Resources | 9 |
| CSS Resources | 9 |
perlgeek.de mobile page speed rank
Last tested: 2019-09-07
perlgeek.de Mobile Speed Test Quick Summary
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 9 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
https://perlgeek.de/yaml/core/base.css
https://perlgeek.de/css/screen/syntax.css
https://perlgeek.de/yaml/navigation/nav_shinybuttons.css
https://perlgeek.de/css/screen/basemod.css
https://perlgeek.de/css/screen/basemod_2col_left_13.css
https://perlgeek.de/css/screen/content.css
https://perlgeek.de/yaml/print/print_003_draft.css
https://perlgeek.de/yaml/core/print_base.css
priority - 7Leverage 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://perlgeek.de/css/screen/basemod.css (expiration not specified)
https://perlgeek.de/css/screen/basemod_2col_left_13.css (expiration not specified)
https://perlgeek.de/css/screen/content.css (expiration not specified)
https://perlgeek.de/css/screen/syntax.css (expiration not specified)
https://perlgeek.de/yaml/core/base.css (expiration not specified)
https://perlgeek.de/yaml/core/print_base.css (expiration not specified)
https://perlgeek.de/yaml/navigation/nav_shinybuttons.css (expiration not specified)
https://perlgeek.de/yaml/print/print_003_draft.css (expiration not specified)
priority - 1Minify 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 6.9KiB (59% reduction).
Minifying https://perlgeek.de/css/screen/content.css could save 1.4KiB (45% reduction) after compression.
Minifying https://perlgeek.de/yaml/core/print_base.css could save 1KiB (65% reduction) after compression.
Minifying https://perlgeek.de/css/screen/basemod.css could save 756B (55% reduction) after compression.
Minifying https://perlgeek.de/yaml/navigation/nav_shinybuttons.css could save 552B (53% reduction) after compression.
Minifying https://perlgeek.de/css/screen/basemod_2col_left_13.css could save 513B (80% reduction) after compression.
Minifying https://perlgeek.de/css/layout_2col_left_13.css could save 390B (70% reduction) after compression.
Minifying https://perlgeek.de/yaml/print/print_003_draft.css could save 369B (70% reduction) after compression.
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 344B (15% reduction).
perlgeek.de Mobile Resource Breakdown
| Total Resources | 11 |
| Number of Hosts | 1 |
| Static Resources | 9 |
| CSS Resources | 9 |
perlgeek.de mobile page usability
Last tested: 2019-09-07
perlgeek.de Mobile Usability Test Quick Summary
priority - 28Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
Imprint / Contact renders only 6 pixels tall (16 CSS pixels).Perl Programming | Home -- renders only 6 pixels tall (16 CSS pixels).illustrated…g concepts and 12 others render only 6 pixels tall (16 CSS pixels).Home renders only 6 pixels tall (16 CSS pixels).Articles and 4 others render only 6 pixels tall (16 CSS pixels).Article: Set u…onment (Linux) and 3 others render only 6 pixels tall (16 CSS pixels).My name is Mor…s of interest. and 8 others render only 6 pixels tall (16 CSS pixels)., a topic ofte…xt processing. and 7 others render only 6 pixels tall (16 CSS pixels).. Please place…rivative work. and 4 others render only 6 pixels tall (16 CSS pixels).Creative Commo…ermany License and 3 others render only 6 pixels tall (16 CSS pixels).Our sponsor: renders only 6 pixels tall (16 CSS pixels).priority - 10Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
priority - 9Size 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.
<a href="/de/">Diese Seite auf Deutsch</a> and 10 others are close to other tap targets.<a href="/en/">Home</a> is close to 1 other tap targets.<a href="/blog-en/">Blog</a> and 2 others are close to other tap targets.<a href="/en/article/se…f8-environment">Article: Set u…onment (Linux)</a> and 3 others are close to other tap targets.<a href="http://www.yaml.de/">YAML</a> and 1 others are close to other tap targets.perlgeek.de HTML validation
Errors
Content-Security-Policy HTTP header: Bad content security policy: Expecting directive-value but found U+003A (:). Non-ASCII and non-printable characters must be percent-encoded.
"......"
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."
Bad value “X-XRDS-Location” for attribute “http-equiv” on element “meta”.
"...tz"/> <meta http-equiv="X-XRDS-Location" content="https://id.perlgeek.de/xrds/moritz" /> <..."
Warnings
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
"...id="nav"> <a id="navigation" name="navigation"></a> ..." Line: 72 Column: 54 - 84
"...learfix"> <a id="content" name="content"></a> ..."
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perlgeek.de 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.
perlgeek.de 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.