RP-PHOTONICS.COM RP Photonics – digital marketing, software and technical consulting in photonics, laser technology, fiber optics, nonlinear optics

rp-photonics.com Website Information

Daily Unique Visits: 19,610

Daily Page Views: 117,660

Income Per Day: $235

Estimated Value: $169,200

This website is located in Switzerland and is using following IP address 149.126.4.113. See the complete list of popular websites hosted in Switzerland.

rp-photonics.com is registered under .COM top-level domain. Please check other sites in .COM zone.

Website rp-photonics.com is using the following name servers:

  • ns2.cyon.ch
  • ns1.cyon.ch

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

The highest website rp-photonics.com position in Alexa rank database was 68513 and the lowest rank position was 157003. Current position of rp-photonics.com in Alexa rank database is 73137.

Desktop speed score of rp-photonics.com (86/100) is better than the results of 82.23% of other sites and shows that the page is performing great on desktop computers.

Mobile usability score of rp-photonics.com (95/100) is better than the results of 39.69% of other sites and means that the page is mobile-friendly.

Mobile speed score of rp-photonics.com (71/100) is better than the results of 78.26% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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rp-photonics.com 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.


rp-photonics.com 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: RP-PHOTONICS.COM
Registry Domain ID: 112576565_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.rrpproxy.net
Registrar URL: http://www.key-systems.net
Updated Date: 2023-11-15T09:13:23Z
Creation Date: 2004-02-25T13:59:29Z
Registry Expiry Date: 2025-02-25T13:59:29Z
Registrar: Key-Systems GmbH
Registrar IANA ID: 269
Registrar Abuse Contact Email: abuse@key-systems.net
Registrar Abuse Contact Phone: +49.68949396850
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.CYON.CH
Name Server: NS2.CYON.CH
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-10-08T17:20:30Z

rp-photonics.com server information

Servers Location

rp-photonics.com desktop page speed rank

Last tested: 2018-11-18


Desktop Speed Good
86/100

rp-photonics.com Desktop Speed Test Quick Summary


priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.rp-photonics.com/jquery-3.3.1.min.js
https://www.rp-photonics.com/general.js

Optimize CSS Delivery of the following:

https://www.rp-photonics.com/styles.css
https://www.rp-photonics.com/shariff/shariff.complete.css

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.rp-photonics.com/shariff/shariff.complete.css (10 minutes)
https://www.rp-photonics.com/styles.css (10 minutes)
https://www.rp-photonics.com/general.js (60 minutes)
https://www.rp-photonics.com/jquery-3.3.1.min.js (60 minutes)
https://www.rp-photonics.com/img/bg_ultrafast_lasers.png (3 days)
https://www.rp-photonics.com/img/dash.png (3 days)
https://www.rp-photonics.com/img/encyclopedia_cover_medium.png (3 days)
https://www.rp-photonics.com/img/energy.png (3 days)
https://www.rp-photonics.com/img/fibers.png (3 days)
https://www.rp-photonics.com/img/lasers.png (3 days)
https://www.rp-photonics.com/img/mesh1.png (3 days)
https://www.rp-photonics.com/img/noise.png (3 days)
https://www.rp-photonics.com/img/nonlin.png (3 days)
https://www.rp-photonics.com/img/pulses.png (3 days)
https://www.rp-photonics.com/img/rp_coating_small.png (3 days)
https://www.rp-photonics.com/img/rp_fiber_power_small.png (3 days)
https://www.rp-photonics.com/img/rp_propulse_small.png (3 days)
https://www.rp-photonics.com/img/rp_resonator_small.png (3 days)

priority - 0Optimize images

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

Optimize the following images to reduce their size by 776B (24% reduction).

Compressing https://www.rp-photonics.com/img/pulses.png could save 536B (27% reduction).
Compressing https://www.rp-photonics.com/img/dash.png could save 121B (57% reduction).
Compressing https://www.rp-photonics.com/img/lasers.png could save 119B (11% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 413B (17% reduction).

Minifying https://www.rp-photonics.com/general.js could save 413B (17% reduction) after compression.

rp-photonics.com Desktop Resource Breakdown

Total Resources24
Number of Hosts2
Static Resources18
JavaScript Resources2
CSS Resources2

rp-photonics.com mobile page speed rank

Last tested: 2018-11-18


Mobile Speed Medium
71/100

rp-photonics.com Mobile Speed Test Quick Summary


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

Your page has 2 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.rp-photonics.com/jquery-3.3.1.min.js
https://www.rp-photonics.com/general.js

Optimize CSS Delivery of the following:

https://www.rp-photonics.com/styles.css
https://www.rp-photonics.com/shariff/shariff.complete.css

priority - 9Leverage 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.rp-photonics.com/shariff/shariff.complete.css (10 minutes)
https://www.rp-photonics.com/styles.css (10 minutes)
https://www.rp-photonics.com/general.js (60 minutes)
https://www.rp-photonics.com/jquery-3.3.1.min.js (60 minutes)
https://www.rp-photonics.com/img/bg_ultrafast_lasers.png (3 days)
https://www.rp-photonics.com/img/dash.png (3 days)
https://www.rp-photonics.com/img/encyclopedia_cover_medium.png (3 days)
https://www.rp-photonics.com/img/energy.png (3 days)
https://www.rp-photonics.com/img/fibers.png (3 days)
https://www.rp-photonics.com/img/lasers.png (3 days)
https://www.rp-photonics.com/img/mesh1.png (3 days)
https://www.rp-photonics.com/img/noise.png (3 days)
https://www.rp-photonics.com/img/nonlin.png (3 days)
https://www.rp-photonics.com/img/pulses.png (3 days)
https://www.rp-photonics.com/img/rp_coating_small.png (3 days)
https://www.rp-photonics.com/img/rp_fiber_power_small.png (3 days)
https://www.rp-photonics.com/img/rp_propulse_small.png (3 days)
https://www.rp-photonics.com/img/rp_resonator_small.png (3 days)

priority - 0Optimize images

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

Optimize the following images to reduce their size by 776B (24% reduction).

Compressing https://www.rp-photonics.com/img/pulses.png could save 536B (27% reduction).
Compressing https://www.rp-photonics.com/img/dash.png could save 121B (57% reduction).
Compressing https://www.rp-photonics.com/img/lasers.png could save 119B (11% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 413B (17% reduction).

Minifying https://www.rp-photonics.com/general.js could save 413B (17% reduction) after compression.

rp-photonics.com Mobile Resource Breakdown

Total Resources24
Number of Hosts2
Static Resources18
JavaScript Resources2
CSS Resources2

rp-photonics.com mobile page usability

Last tested: 2018-11-18


Mobile Usability Good
95/100

rp-photonics.com Mobile Usability Test Quick Summary


priority - 4Size 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 id="link_1" href="encyclopedia.html">Encyclopedia</a> and 3 others are close to other tap targets.

The tap target <a href="spotlight.html">Photonics Spotlight</a> and 5 others are close to other tap targets.
The tap target <a href="contact.html">contact and legal information</a> is close to 1 other tap targets.

rp-photonics.com HTML validation

Errors

Saw “<?”. Probable cause: Attempt to use an XML processing instruction in HTML. (XML processing instructions are not supported in HTML.)

Line: 31 Column: - 2
".../head> <body> <?php include "c..."

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rp-photonics.com 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.


rp-photonics.com 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.