1.8 sec in total
84 ms
1.1 sec
649 ms
Click here to check amazing Climate One content for United States. Otherwise, check out these important facts you probably never knew about climate-one.org
Climate One at The Commonwealth Club offers a forum for candid discussion among climate scientists, policymakers, activists, and concerned citizens.
Visit climate-one.orgWe analyzed Climate-one.org page load time and found that the first response time was 84 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
climate-one.org performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value8.9 s
1/100
25%
Value7.1 s
30/100
10%
Value250 ms
84/100
30%
Value0.131
81/100
15%
Value10.2 s
25/100
10%
84 ms
158 ms
11 ms
13 ms
83 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Climate-one.org, 69% (38 requests) were made to Climateone.org and 22% (12 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (286 ms) relates to the external source Use.typekit.net.
Page size can be reduced by 672.1 kB (42%)
1.6 MB
936.6 kB
In fact, the total size of Climate-one.org main page is 1.6 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. 70% of websites need less resources to load. Images take 814.7 kB which makes up the majority of the site volume.
Potential reduce by 50.0 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 50.0 kB or 81% of the original size.
Potential reduce by 18.2 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. Climate One images are well optimized though.
Potential reduce by 197.8 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 197.8 kB or 69% of the original size.
Potential reduce by 406.0 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. Climate-one.org needs all CSS files to be minified and compressed as it can save up to 406.0 kB or 91% of the original size.
Number of requests can be reduced by 12 (29%)
42
30
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Climate One. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
climate-one.org
84 ms
climateone.org
158 ms
css_VNR6RnA0AVZ6xgpw1D2O1mqQbIsDzx8jdjBqOF2II6U.css
11 ms
css_7SI8j6ftR_VRx5_64L64DIeCfcQIaJdYBVJ5fGWNVm4.css
13 ms
css_0qxIoH6m_5S4538cmcXvwy8NZL5w92uMQF7inbYbK9I.css
83 ms
css_4dzPTTzE4FbjkruCBI_2VLNSmSwLmu3VWLT2q0ZMMms.css
17 ms
js_g8PWaqXiPJ5Dmw1g7JhRclCSmTDrT-wGO0ZPvlVs51Q.js
15 ms
js_I8GR3rsp_EMzGs89utpB7gLpNdqMd-40OmjBbCWUc34.js
14 ms
js_YT3-h3AEkHbbL0VY1_eerqyf7l29YF1oYg40mjd4y-A.js
13 ms
js_1gryyf3XIGY8makqJwIuQByRQFOvdUueGph3EixNQrs.js
103 ms
js_TUt75e1BVkI6MbFel1kySktvU3n9ft2zsw03Mum6leU.js
35 ms
yzn6anj.js
286 ms
font-awesome.min.css
35 ms
js_4b6IyjwuTV2kFpxUc1arx1qalU0PELyULAOAnHqQPsI.js
31 ms
analytics.js
20 ms
collect
12 ms
climateone.org
179 ms
logo.png
102 ms
2016.04.05%20After%20El%20Nino.jpg
97 ms
transparent.png
94 ms
2016.04.07%20Health%20Hazards.jpg
96 ms
earth_day_2_0.jpg
99 ms
2016.04.20%20Mayors%20Libby%20Schaaf%20and%20Sam%20Liccardo%201_0.jpg
97 ms
2016.04.26%20Getting%20to%20Green.jpg
97 ms
2016.05.02%20Gray%20Rhinos.jpg
99 ms
2016.05.12%20Sea%20Heroes%20event%20hero1%20copy.jpg
104 ms
Welcome%20Slide_0.jpg
100 ms
2016.03%20Hero%201_0.jpg
105 ms
water-thumbnail-325.jpg
99 ms
energy-thumbnail-325.jpg
100 ms
transportation-thumbnail-325.jpg
101 ms
resilience-325.jpg
102 ms
2016.03%20Hero%202_0.jpg
106 ms
2016.03%20Hero%203_0.jpg
105 ms
2016.04.05%20After%20El%20Nino%20UE.jpg
100 ms
20160315%20Old%20Nukes%2C%20New%20Nukes%20UE.jpg
102 ms
theme-icon-water.png
32 ms
theme-icon-energy.png
32 ms
theme-icon-transportation.png
32 ms
theme-icon-resilience.png
28 ms
speaker-quote-blue.png
33 ms
podcast-icon_s.png
28 ms
fontawesome-webfont.woff
14 ms
bg_tab.png
11 ms
JQqQWEw2Yxf9XSt0BCs2j0cfeGJh8rcSoIRNxSs3Py3ffFpUgsM-eMJ6Mk6f5Mb.woff
34 ms
6qr8uj6fHmr2IHWtcEEk7xJj4erx9ulgaAIpZ6eWlijffFcUgsM-eMJ6Mk6f5Mw.woff
66 ms
vr-jzRV5rJeiBL7oV74nFqTMIO7uedrVKxvleN7dOWtffwrUgsM-eMJ6Mk6f5MS.woff
118 ms
xzXpt84zAW1jLcn9u9I-KE60XDbGrnqDBA8uJDmuuzIffFdxMUM-eMJ6Mk6f5MS.woff
144 ms
elQlDJDmioPund1Z6z1_hT1KCQQF6U-4KZk1R2WSvTMffFnxMUM-eMJ6Mk6f5Mb.woff
152 ms
sdjKE5tkZ_kNWEDavPl91HTV35bbaC2bv8JQxUhGNSqff5QxMUM-eMJ6Mk6f5MS.woff
153 ms
wFvx3VEx0wGBKXHxC1rf-9atufcU6LZETrdifW5EuqSffFzxMUM-eMJ6Mk6f5Mt.woff
154 ms
2oNEuri6jaLj0lVMdHWBQed9S1_L_F4jLEhclmw6zEqffFLxMUM-eMJ6Mk6f5gI.woff
155 ms
nn6IVqf11QzEESx-jbfUmE17ImNqJhiS7J_IGVhYMpMffFKUgsM-eMJ6Mk6f5Mt.woff
152 ms
3D28_13xJR52wtybw-COzbMAzYCft1WP5gwCSrWMVNvffFfUgsM-eMJ6Mk6f5gI.woff
191 ms
2016.04.05%20After%20El%20Nino.jpg
125 ms
climate-one.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
[role] values are not valid
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
climate-one.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
climate-one.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Climate-one.org 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 Climate-one.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.
climate-one.org
Open Graph description is not detected on the main page of Climate One. 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: