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astro4u.net: Astronomia Amatorska - astro4u.net

Astronomia Amatorska

Page load speed analysis

  • 51/100

    Normal result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    334 ms

  • Resources loaded

    635 ms

  • Page rendered

    116 ms

  • Total page load time

    1.1 sec

Click here to check amazing Astro 4 U content for Poland. Otherwise, check out these important facts you probably never knew about astro4u.net

We analyzed Astro4u.net page load time and found that the first response time was 334 ms and then it took 751 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Page optimization

  • HTML 962 B
    Images 0 B
    Javascripts 0 B
    CSS 0 B

    In fact, the total size of Astro4u.net main page is 962 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 962 B which makes up the majority of the site volume.

    • Original 962 B
    • After compression 481 B

    HTML optimization

    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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 481 B or 50% of the original size.

Network requests diagram

  • astro4u.net
  • pkab.css

Our browser made a total of 2 requests to load all elements on the main page. We found that 50% of them (1 request) were addressed to the original Astro4u.net, 50% (1 request) were made to Pkab.com.pl. The less responsive or slowest element that took the longest time to load (334 ms) belongs to the original domain Astro4u.net.

Additional info on astro4u.net

Requests

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Poor result

IP address

Astro4u.net uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

astro4u.net

hitosfera.com

applan.eu

dental-art.pl

allekonie.pl

46.4.119.247

DNS records

Type Host Target/ip TTL Other
A

astro4u.net

46.4.119.247 14399
NS

astro4u.net

ns12.linuxpl.com 14399
NS

astro4u.net

dns12.linuxpl.com 14399
SOA

astro4u.net

14399 Mname: dns12.linuxpl.com
Rname: hostmaster.astro4u.net
Serial: 2015102800
Refresh: 14400
Retry: 3600
Expire: 1209600
Minimum-ttl: 86400
MX

astro4u.net

mail.astro4u.net 14399 Pri: 10

Language and encoding

Normal result

Language

PL pl language flag

Detected

PL pl language flag

Claimed

Encoding

ISO-8859-2

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Astro4u.net 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 Astro4u.net main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

Astro4u.net has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 88% of all visits is Poland. It lies approximately 450 miles away from the server location (Germany) and such a small distance can positively affect website speed, as data can travel really fast between those locations.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Astro 4 U. 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:

astro4u.net

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