Tools & Wizards About Us
crocodilian.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

crocodilian.com

Crocodilians: Natural History and Conservation - Crocodiles, Caimans, Alligators, Gharials

Page Load Speed

1.8 sec in total

First Response

305 ms

Resources Loaded

1.2 sec

Page Rendered

272 ms

crocodilian.com screenshot

About Website

Welcome to crocodilian.com homepage info - get ready to check Crocodilian best content for United States right away, or after learning these important things about crocodilian.com

The Internet's largest and longest-running crocodile resource: detailed information on all species, illustrated biology database, extensive images, video and sound, including a section on crocodile ta...

Visit crocodilian.com

Key Findings

We analyzed Crocodilian.com page load time and found that the first response time was 305 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 30% of websites can load faster.

Performance Metrics

crocodilian.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

88/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

crocodilian.com

305 ms

!!bak4b.gif

124 ms

!spacer.gif

124 ms

!cnhc-newlogo-l2.jpg

338 ms

!crocblog-mini.jpg

237 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 25% of them (15 requests) were addressed to the original Crocodilian.com, 33% (20 requests) were made to Static.xx.fbcdn.net and 23% (14 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (614 ms) relates to the external source Facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.6 kB (12%)

Content Size

281.5 kB

After Optimization

247.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Crocodilian.com main page is 281.5 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. 40% of websites need less resources to load. Images take 185.9 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 16.8 kB

  • Original 24.3 kB
  • After minification 24.1 kB
  • After compression 7.5 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 16.8 kB or 69% of the original size.

Image Optimization

-9%

Potential reduce by 16.6 kB

  • Original 185.9 kB
  • After minification 169.3 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. Crocodilian images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 200 B

  • Original 71.2 kB
  • After minification 71.2 kB
  • After compression 71.0 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.

Requests Breakdown

Number of requests can be reduced by 20 (34%)

Requests Now

59

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crocodilian. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

crocodilian.com

crocodilian.com

305 ms

!!bak4b.gif

!!bak4b.gif

124 ms

!spacer.gif

!spacer.gif

124 ms

!cnhc-newlogo-l2.jpg

!cnhc-newlogo-l2.jpg

338 ms

!crocblog-mini.jpg

!crocblog-mini.jpg

237 ms

!croclog-mini.jpg

!croclog-mini.jpg

316 ms

jsapi

jsapi

30 ms

cwc-logo-webgreen.gif

cwc-logo-webgreen.gif

184 ms

!cnhc-2b.gif

!cnhc-2b.gif

181 ms

14 ms

!cnhc-3b.gif

!cnhc-3b.gif

174 ms

!cnhc-4b.gif

!cnhc-4b.gif

174 ms

!ccar-s.gif

!ccar-s.gif

257 ms

!csl-1.jpg

!csl-1.jpg

294 ms

!cof-logosmall2.jpg

!cof-logosmall2.jpg

245 ms

!cnhc-7s.gif

!cnhc-7s.gif

254 ms

!cnhc-5c.gif

!cnhc-5c.gif

298 ms

default+en.css

default+en.css

12 ms

default+en.I.js

default+en.I.js

41 ms

ga.js

ga.js

24 ms

__utm.gif

__utm.gif

34 ms

likebox.php

likebox.php

614 ms

FbUd6dZS1Af.css

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41 ms

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49 ms

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59 ms

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70 ms

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68 ms

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82 ms

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104 ms

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ICDbTSzjQEg.js

68 ms

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66 ms

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121 ms

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79 ms

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118 ms

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120 ms

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118 ms

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116 ms

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103 ms

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105 ms

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104 ms

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102 ms

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106 ms

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109 ms

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108 ms

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109 ms

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109 ms

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111 ms

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127 ms

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123 ms

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113 ms

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84 ms

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84 ms

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83 ms

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14 ms

async-ads.js

async-ads.js

59 ms

google_custom_search_watermark.gif

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38 ms

small-logo.png

small-logo.png

19 ms

clear.gif

clear.gif

17 ms

I6-MnjEovm5.js

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10 ms

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12 ms

Accessibility Review

crocodilian.com accessibility score

61

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

crocodilian.com best practices score

58

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

crocodilian.com SEO score

67

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crocodilian.com 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 Crocodilian.com main page’s claimed encoding is . 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

crocodilian.com

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