Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

caspian.dotconf.net

Caspian's Website - caspian.dotconf.net

Page Load Speed

600 ms in total

First Response

145 ms

Resources Loaded

354 ms

Page Rendered

101 ms

caspian.dotconf.net screenshot

About Website

Visit caspian.dotconf.net now to see the best up-to-date Caspian Dotconf content for Russia and also check out these interesting facts you probably never knew about caspian.dotconf.net

Brandon Zehm's Linux utilities, Perl programs, and PHP code.

Visit caspian.dotconf.net

Key Findings

We analyzed Caspian.dotconf.net page load time and found that the first response time was 145 ms and then it took 455 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

caspian.dotconf.net performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

74/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

caspian.dotconf.net

145 ms

html_style_sheet.php

50 ms

global.js

98 ms

ga.js

9 ms

logo.jpg

40 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original Caspian.dotconf.net, 14% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (145 ms) belongs to the original domain Caspian.dotconf.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.1 kB (15%)

Content Size

66.4 kB

After Optimization

56.3 kB

In fact, the total size of Caspian.dotconf.net main page is 66.4 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 36.4 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 3.4 kB

  • Original 5.0 kB
  • After minification 4.8 kB
  • After compression 1.6 kB

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 3.4 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 36.4 kB
  • After minification 36.4 kB

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. Caspian Dotconf images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 kB

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. This website has mostly compressed JavaScripts.

CSS Optimization

-85%

Potential reduce by 6.7 kB

  • Original 7.9 kB
  • After minification 5.5 kB
  • After compression 1.2 kB

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. Caspian.dotconf.net needs all CSS files to be minified and compressed as it can save up to 6.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (46%)

Requests Now

13

After Optimization

7

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Caspian Dotconf. 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.

Accessibility Review

caspian.dotconf.net accessibility score

100

Accessibility Issues

Best Practices

caspian.dotconf.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

caspian.dotconf.net SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Caspian.dotconf.net can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Caspian.dotconf.net 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Caspian Dotconf. 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: