Analyze Ex Astris Scientia - Bernd Schneider's Star Trek Site

Huge compendium on scientific, technical, artistic, social and philosophical aspects of Star Trek. Over 400 articles, canon starship database, size charts, episode reviews, galleries, links.

Page load speed analysis

  • 79/100

    Good result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    170 ms

  • Resources loaded

    545 ms

  • Page rendered

    732 ms

  • Total page load time

    1.4 sec

Welcome to homepage info - get ready to check Ex Astris Scientia best content for United States right away, or after learning these important things about

We analyzed page load time and found that the first response time was 170 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Page optimization

  • HTML 19.2 kB
    Images 388.0 kB
    Javascripts 0 B
    CSS 21.7 kB

    In fact, the total size of main page is 428.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 388.0 kB which makes up the majority of the site volume.

    • Original 19.2 kB
    • After minification 18.6 kB
    • After compression 4.8 kB

    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 14.4 kB or 75% of the original size.

    • Original 388.0 kB
    • After optimization 352.2 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Ex Astris Scientia images are well optimized though.

    • Original 21.7 kB
    • After minification 15.3 kB
    • After compression 4.7 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. needs all CSS files to be minified and compressed as it can save up to 17.0 kB or 78% of the original size.

Network requests diagram

  • eas.css
  • eas-feeds.css
  • eas-new.css
  • eas-home.css
  • eas-header.jpg
  • eas-title.png
  • home.png
  • goo.png
  • fbk.png
  • twi.png
  • rss.png
  • raptor1-t.jpg
  • page.gif
  • f-spock.jpg
  • loading.gif
  • bn-sfmuseum.jpg
  • tw.gif
  • e-ottens.jpg
  • info2.png
  • starships2.png
  • fleetyards2.png
  • treknology2.png
  • episodes2.png
  • database2.png
  • fandom2.png
  • community2.png
  • bryan-fuller-t.jpg
  • bs-news.png
  • bs-trektv.png
  • bs-eastoday.png
  • bs-feeds.png
  • bs-sitemap.png
  • bs-about.png
  • disqus.png
  • up.png
  • share.png
  • red.png
  • mai.png
  • gallery.png

Our browser made a total of 41 requests to load all elements on the main page. We found that all of those requests were addressed to and no external sources were called. The less responsive or slowest element that took the longest time to load (176 ms) belongs to the original domain

Additional info on


The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ex Astris Scientia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.







Possible request optimization









Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address uses IP addresses which are currently shared with 7 other domains. The more sites share the same stack of IP addresses, 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.

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 299
A 299
A 299
NS 300
NS 300

Language and encoding

Poor result


EN en language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that main page’s claimed encoding is iso-8859-1. 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 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 90.4% of all visits is United States. It’s good for that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Ex Astris Scientia. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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