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rediska.geometria-lab.net: Rediska - PHP client for advanced key-value database Redis

Page load speed analysis

  • 73/100

    Good result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    427 ms

  • Resources loaded

    1.3 sec

  • Page rendered

    177 ms

  • Total page load time

    1.9 sec

Click here to check amazing Rediska Geometria Lab content for Russia. Otherwise, check out these important facts you probably never knew about rediska.geometria-lab.net

We analyzed Rediska.geometria-lab.net page load time and found that the first response time was 427 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Page optimization

  • HTML 7.6 kB
    Images 103.7 kB
    Javascripts 43.1 kB
    CSS 19.8 kB

    In fact, the total size of Rediska.geometria-lab.net main page is 174.2 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. Only 10% of websites need less resources to load. Images take 103.7 kB which makes up the majority of the site volume.

    • Original 7.6 kB
    • After minification 7.1 kB
    • After compression 2.6 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 5.0 kB or 65% of the original size.

    • Original 103.7 kB
    • After optimization 98.8 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. Rediska Geometria Lab images are well optimized though.

    • Original 43.1 kB
    • After minification 43.1 kB
    • After compression 16.0 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 27.1 kB or 63% of the original size.

    • Original 19.8 kB
    • After minification 15.5 kB
    • After compression 4.1 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. Rediska.geometria-lab.net needs all CSS files to be minified and compressed as it can save up to 15.6 kB or 79% of the original size.

Network requests diagram

  • rediska.geometria-lab.net
  • style.css
  • semantic_forms.css
  • active4d.css
  • forkme_right_green_007200.png
  • bg.png
  • logo.png
  • twitter_bird.gif
  • grass.png
  • menubg.png
  • menuhover-bg.png
  • menuhover.png
  • divider.png
  • getstarted.png
  • bull.png
  • ga.js
  • __utm.gif

Our browser made a total of 17 requests to load all elements on the main page. We found that 82% of them (14 requests) were addressed to the original Rediska.geometria-lab.net, 12% (2 requests) were made to Google-analytics.com and 6% (1 request) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (647 ms) belongs to the original domain Rediska.geometria-lab.net.

Additional info on rediska.geometria-lab.net

Requests

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rediska Geometria Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

1

Javascripts

12

Images

3

CSS

16

All

Possible request optimization

1

Javascripts

7

Images

3

CSS

5

Optimized

11

All

Good result

IP address

Rediska.geometria-lab.net uses IP address which is currently shared with 2 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.

Normal result

IP Trace

rediska.geometria-lab.net

geometria-lab.net

geometria-lab.ru

46.182.25.157

DNS records

Type Host Target/ip TTL Other
A

rediska.geometria-lab.net

46.182.25.157 359

Language and encoding

Normal result

Language

EN en language flag

Detected

RU ru language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rediska.geometria-lab.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Russian language. Our system also found out that Rediska.geometria-lab.net main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

HTTPS certificate

SSL Certificate

Rediska.geometria-lab.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 83% of all visits is Russia. It’s good for Rediska.geometria-lab.net that their server is also located in Russia, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Rediska Geometria Lab. 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:

rediska.geometria-lab.net

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