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Welcome to cop21paris.org homepage info - get ready to check COP 21 Paris best content for Bangladesh right away, or after learning these important things about cop21paris.org
Sustainable Innovation Forum 2015 is a biggest side event at UNFCCC COP 21 in Paris in partnership with United Nations Environment Programme (UNEP)
Visit cop21paris.orgWe analyzed Cop21paris.org page load time and found that the first response time was 253 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
cop21paris.org performance score
name
value
score
weighting
Value4.5 s
16/100
10%
Value5.7 s
16/100
25%
Value11.0 s
6/100
10%
Value2,420 ms
5/100
30%
Value0.385
27/100
15%
Value20.4 s
2/100
10%
253 ms
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49 ms
162 ms
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Our browser made a total of 268 requests to load all elements on the main page. We found that 77% of them (207 requests) were addressed to the original Cop21paris.org, 7% (18 requests) were made to Pbs.twimg.com and 2% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source S3.amazonaws.com.
Page size can be reduced by 1.7 MB (25%)
7.0 MB
5.3 MB
In fact, the total size of Cop21paris.org main page is 7.0 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.4 MB which makes up the majority of the site volume.
Potential reduce by 107.1 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 107.1 kB or 81% of the original size.
Potential reduce by 508.0 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. COP 21 Paris images are well optimized though.
Potential reduce by 545.4 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 545.4 kB or 64% of the original size.
Potential reduce by 572.5 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. Cop21paris.org needs all CSS files to be minified and compressed as it can save up to 572.5 kB or 85% of the original size.
Number of requests can be reduced by 66 (26%)
257
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The browser has sent 257 CSS, Javascripts, AJAX and image requests in order to completely render the main page of COP 21 Paris. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.
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cop21paris.org accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cop21paris.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
cop21paris.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
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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 Cop21paris.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 Cop21paris.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.
cop21paris.org
Open Graph description is not detected on the main page of COP 21 Paris. 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: