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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

coralhub.info

Reef aquarium - How to keep, care for and setup a saltwater aquarium

Page Load Speed

1.3 sec in total

First Response

305 ms

Resources Loaded

798 ms

Page Rendered

231 ms

coralhub.info screenshot

About Website

Welcome to coralhub.info homepage info - get ready to check Coralhub best content right away, or after learning these important things about coralhub.info

Keeping a reef aquarium does not have to be hard or expensive. We will teach you how to set up and keep a saltwater aquarium successfully.

Visit coralhub.info

Key Findings

We analyzed Coralhub.info page load time and found that the first response time was 305 ms and then it took 1 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.

Performance Metrics

coralhub.info performance score

0

Network Requests Diagram

www.reefaquarium.com

305 ms

style.min.css

31 ms

front.css

62 ms

blog.css

73 ms

bootstrap.css

100 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to Coralhub.info and no external sources were called. The less responsive or slowest element that took the longest time to load (305 ms) relates to the external source Reefaquarium.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 47.6 kB (11%)

Content Size

437.9 kB

After Optimization

390.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coralhub.info main page is 437.9 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 305.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 28.2 kB

  • Original 36.8 kB
  • After minification 35.5 kB
  • After compression 8.6 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 28.2 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 10.2 kB

  • Original 305.9 kB
  • After minification 295.7 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. Coralhub images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 6.7 kB

  • Original 60.8 kB
  • After minification 60.6 kB
  • After compression 54.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 6.7 kB or 11% of the original size.

CSS Optimization

-7%

Potential reduce by 2.4 kB

  • Original 34.3 kB
  • After minification 34.0 kB
  • After compression 31.9 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. Coralhub.info has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (52%)

Requests Now

29

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coralhub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.reefaquarium.com

www.reefaquarium.com

305 ms

style.min.css

style.min.css

31 ms

front.css

front.css

62 ms

blog.css

blog.css

73 ms

bootstrap.css

bootstrap.css

100 ms

style.css

style.css

69 ms

lwl.css

lwl.css

70 ms

jquery.min.js

jquery.min.js

98 ms

jquery-migrate.min.js

jquery-migrate.min.js

83 ms

html5shiv.js

html5shiv.js

91 ms

respond.js

respond.js

92 ms

about-the-author.css

about-the-author.css

93 ms

comment-reply.min.js

comment-reply.min.js

131 ms

front.min.js

front.min.js

132 ms

bootstrap.js

bootstrap.js

141 ms

ie10-viewport-bug-workaround.js

ie10-viewport-bug-workaround.js

132 ms

scripts.js

scripts.js

133 ms

lazy-widget-loader.js

lazy-widget-loader.js

133 ms

Fu-Manchu-Lionfishs-small.jpg

Fu-Manchu-Lionfishs-small.jpg

29 ms

mimic-tang-small.jpg

mimic-tang-small.jpg

49 ms

Ocellaris-ClownFish-small.jpg

Ocellaris-ClownFish-small.jpg

48 ms

Sailfin-Tang.jpg

Sailfin-Tang.jpg

27 ms

Long-Tentacle-Plate-Coral-small.jpg

Long-Tentacle-Plate-Coral-small.jpg

28 ms

Leather-corals.jpg

Leather-corals.jpg

57 ms

Brain-Coral-small.jpg

Brain-Coral-small.jpg

50 ms

duncan-coral-small.jpg

duncan-coral-small.jpg

53 ms

conch-cnail-small.jpg

conch-cnail-small.jpg

52 ms

Halloween-Hermit-Crab.jpg

Halloween-Hermit-Crab.jpg

93 ms

emerald-crab-small.jpg

emerald-crab-small.jpg

71 ms

Bubble-Tip-Anemone.jpg

Bubble-Tip-Anemone.jpg

73 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

28 ms

SEO Factors

coralhub.info SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coralhub.info 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 Coralhub.info 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.

Social Sharing Optimization

coralhub.info

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