3.5 sec in total
340 ms
2.8 sec
426 ms
Click here to check amazing EDGE Of Existence content for United States. Otherwise, check out these important facts you probably never knew about edgeofexistence.org
Edge species are truly one of a kind. If they disappear there will be nothing similar left on the planet. Two-thirds are receiving little or no conservation attention. Help save these remarkable speci...
Visit edgeofexistence.orgWe analyzed Edgeofexistence.org page load time and found that the first response time was 340 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
edgeofexistence.org performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value10.9 s
0/100
25%
Value7.7 s
24/100
10%
Value1,670 ms
11/100
30%
Value0.138
79/100
15%
Value15.6 s
6/100
10%
340 ms
150 ms
155 ms
159 ms
232 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 96% of them (55 requests) were addressed to the original Edgeofexistence.org, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Edgeofexistence.org.
Page size can be reduced by 430.2 kB (16%)
2.6 MB
2.2 MB
In fact, the total size of Edgeofexistence.org main page is 2.6 MB. 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 2.4 MB which makes up the majority of the site volume.
Potential reduce by 21.7 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 21.7 kB or 79% of the original size.
Potential reduce by 246.9 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. EDGE Of Existence images are well optimized though.
Potential reduce by 106.3 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 106.3 kB or 65% of the original size.
Potential reduce by 55.2 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. Edgeofexistence.org needs all CSS files to be minified and compressed as it can save up to 55.2 kB or 86% of the original size.
Number of requests can be reduced by 16 (30%)
54
38
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EDGE Of Existence. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
edgeofexistence.org
340 ms
edgered.css
150 ms
home_page.css
155 ms
fonts.css
159 ms
boxes_100414.css
232 ms
gmap.css
156 ms
swfobject.js
155 ms
chrome.js
220 ms
AC_RunActiveContent.js
226 ms
wt-rotator.css
228 ms
jquery-1.4.2.min.js
394 ms
jquery.wt-rotator.js
310 ms
jquery.fancybox-1.3.4.css
293 ms
jquery.fancybox-1.3.4.pack.js
299 ms
Mea-EDGE-pic-1.jpg
1444 ms
body_background6.jpg
260 ms
spacer.png
75 ms
save_s.jpg
194 ms
champions1.jpg
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coral_slider1.jpg
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onezoom2.jpg
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loader.gif
147 ms
edgeicon.png
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Asian-Crested-Ibis-1_JAMES-EATON.jpg
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Chacoan_peccary_Dave_Pape_Public_Domain_Wiki.jpg
1987 ms
1-Saola-camtrap-Ban-Vangban-village-WCS-IUCN.jpg
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header_bird_100414.jpg
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office_red.jpg
293 ms
red_fade.gif
299 ms
saiga_back.jpg
313 ms
news_subscribe_header.png
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news_subscribe_btn.png
324 ms
connect_with_edge.png
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facebook_icon.png
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twitter_icon.png
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youtube_icon.png
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in_icon.png
377 ms
rss_icon.png
397 ms
discover.png
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community.png
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take_action.png
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panel_bg.png
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prev.png
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pause.png
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next.png
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save_s_thumb.jpg
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champion_thumb.png
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coral1thumb.jpg
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onezoom1_thumb.jpg
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advert_btn_instant_wild.png
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advert_btn_edge_tv.png
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advert_btn_google_earth.png
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learn_more_home.png
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all_blogs_home.png
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ga.js
40 ms
FranklinGothic-MedCd-webfont.woff
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__utm.gif
11 ms
edgeofexistence.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
edgeofexistence.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
edgeofexistence.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Edgeofexistence.org 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 Edgeofexistence.org 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.
edgeofexistence.org
Open Graph description is not detected on the main page of EDGE Of Existence. 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: