Tools & Wizards About Us
astronomyforum.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

astronomyforum.net

Page Load Speed

2.6 sec in total

First Response

118 ms

Resources Loaded

2.1 sec

Page Rendered

446 ms

astronomyforum.net screenshot

About Website

Visit astronomyforum.net now to see the best up-to-date Astronomyforum content for United States and also check out these interesting facts you probably never knew about astronomyforum.net

ASTRONOMY FORUM JOIN NOW! the NICEST + one of the oldest, but most advanced & EXCITING INTERNATIONAL astronomy community! Join the FRIENDLIEST astronomy forum, make friends and discuss with thousands ...

Visit astronomyforum.net

Key Findings

We analyzed Astronomyforum.net page load time and found that the first response time was 118 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

astronomyforum.net performance score

0

Network Requests Diagram

astronomyforum.net

118 ms

activity.php

391 ms

detect.js

72 ms

yuiloader-dom-event.js

32 ms

vbulletin-core.js

137 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 54% of them (42 requests) were addressed to the original Astronomyforum.net, 8% (6 requests) were made to Image2.pubmatic.com and 6% (5 requests) were made to Stat.astronomyforum.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Astronomyforum.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 388.8 kB (61%)

Content Size

637.3 kB

After Optimization

248.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Astronomyforum.net main page is 637.3 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. 35% of websites need less resources to load. Javascripts take 430.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 39.7 kB

  • Original 49.8 kB
  • After minification 49.7 kB
  • After compression 10.1 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 39.7 kB or 80% of the original size.

Image Optimization

-11%

Potential reduce by 6.1 kB

  • Original 57.1 kB
  • After minification 51.0 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. Obviously, Astronomyforum needs image optimization as it can save up to 6.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 261.9 kB

  • Original 430.8 kB
  • After minification 429.3 kB
  • After compression 168.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 261.9 kB or 61% of the original size.

CSS Optimization

-81%

Potential reduce by 81.1 kB

  • Original 99.7 kB
  • After minification 98.1 kB
  • After compression 18.5 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. Astronomyforum.net needs all CSS files to be minified and compressed as it can save up to 81.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (56%)

Requests Now

73

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astronomyforum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

astronomyforum.net

astronomyforum.net

118 ms

activity.php

activity.php

391 ms

detect.js

detect.js

72 ms

yuiloader-dom-event.js

yuiloader-dom-event.js

32 ms

vbulletin-core.js

vbulletin-core.js

137 ms

main-rollup.css

main-rollup.css

55 ms

vbulletin_activitystream.js

vbulletin_activitystream.js

152 ms

activitystream.css

activitystream.css

54 ms

additional.css

additional.css

50 ms

vbulletin_md5.js

vbulletin_md5.js

51 ms

infolinks_main.js

infolinks_main.js

60 ms

connection-min.js

connection-min.js

11 ms

pageBG.gif

pageBG.gif

42 ms

registration-astronomy-forum.png

registration-astronomy-forum.png

52 ms

user_sync.html

user_sync.html

59 ms

getuid

getuid

21 ms

usersyncup-an.html

usersyncup-an.html

33 ms

ice.js

ice.js

153 ms

vglnk.js

vglnk.js

17 ms

logo.png

logo.png

27 ms

navbit-home.png

navbit-home.png

27 ms

unknown.gif

unknown.gif

27 ms

progress3.gif

progress3.gif

27 ms

headerBG_left.gif

headerBG_left.gif

36 ms

registerBoxLeft.gif

registerBoxLeft.gif

36 ms

registerBoxRight.gif

registerBoxRight.gif

42 ms

registerBoxBG.gif

registerBoxBG.gif

443 ms

registerArrow.gif

registerArrow.gif

737 ms

loginBoxInput.gif

loginBoxInput.gif

1151 ms

loginButton.gif

loginButton.gif

87 ms

navBG_blue.gif

navBG_blue.gif

87 ms

navLeft_blue.gif

navLeft_blue.gif

88 ms

navRight_blue.gif

navRight_blue.gif

105 ms

navSplit.gif

navSplit.gif

105 ms

navBG_hover_blue.gif

navBG_hover_blue.gif

124 ms

arrow.png

arrow.png

140 ms

search.png

search.png

141 ms

navbit-arrow-right.png

navbit-arrow-right.png

143 ms

newbtn_middle.png

newbtn_middle.png

194 ms

arrow.png

arrow.png

195 ms

avatar105621_1.gif

avatar105621_1.gif

195 ms

arrow_readmore.png

arrow_readmore.png

211 ms

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213 ms

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217 ms

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245 ms

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247 ms

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247 ms

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279 ms

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282 ms

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282 ms

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315 ms

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315 ms

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318 ms

lowjiber-albums-picture-dump-future-reference-picture128219t-bryan.JPG

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533 ms

avatar94332_1.gif

avatar94332_1.gif

349 ms

avatar95834_4.gif

avatar95834_4.gif

351 ms

avatar83954_7.gif

avatar83954_7.gif

384 ms

footerNav.gif

footerNav.gif

386 ms

footerNavLeft.gif

footerNavLeft.gif

412 ms

pixel.gif

pixel.gif

6 ms

pixel.gif

pixel.gif

7 ms

footerNavRight.gif

footerNavRight.gif

390 ms

showad.js

showad.js

44 ms

PugMaster

PugMaster

17 ms

pixel

pixel

22 ms

Pug

Pug

18 ms

getuidnb

getuidnb

12 ms

usersync.aspx

usersync.aspx

19 ms

Pug

Pug

18 ms

pixel

pixel

61 ms

Pug

Pug

58 ms

Pug

Pug

20 ms

Pug

Pug

25 ms

Pug

Pug

30 ms

ping

ping

24 ms

optimize

optimize

51 ms

domains

domains

13 ms

cse

cse

289 ms

SEO Factors

astronomyforum.net SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Astronomyforum.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Astronomyforum.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

astronomyforum.net

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