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Visit sustainability.stanford.edu now to see the best up-to-date Sustainability Stanford content for United States and also check out these interesting facts you probably never knew about sustainability.stanford.edu
Accelerating the development of large-scale solutions and educating tomorrow’s change makers in response to urgent planetary challenges.
Visit sustainability.stanford.eduWe analyzed Sustainability.stanford.edu page load time and found that the first response time was 1.5 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Sustainability.stanford.edu rating and web reputation
sustainability.stanford.edu performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value11.3 s
0/100
25%
Value4.9 s
65/100
10%
Value660 ms
45/100
30%
Value0.437
21/100
15%
Value8.4 s
39/100
10%
1482 ms
159 ms
184 ms
89 ms
55 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Sustainability.stanford.edu, 30% (12 requests) were made to Cdn2.editmysite.com and 18% (7 requests) were made to Studentsforasustainablestanford.weebly.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sustainability.stanford.edu.
Page size can be reduced by 1.9 MB (58%)
3.3 MB
1.4 MB
In fact, the total size of Sustainability.stanford.edu main page is 3.3 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. 55% of websites need less resources to load. Javascripts take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 17.0 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 17.0 kB or 76% of the original size.
Potential reduce by 1.1 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. Sustainability Stanford images are well optimized though.
Potential reduce by 1.7 MB
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 1.7 MB or 77% of the original size.
Potential reduce by 172.1 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. Sustainability.stanford.edu needs all CSS files to be minified and compressed as it can save up to 172.1 kB or 84% of the original size.
Number of requests can be reduced by 21 (72%)
29
8
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sustainability Stanford. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
sustainability.stanford.edu
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www.studentsforasustainablestanford.weebly.com
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studentsforasustainablestanford.weebly.com
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main_style.css
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footerSignup.js
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custom.js
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analytics.js
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sustainability.stanford.edu accessibility score
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
sustainability.stanford.edu best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
sustainability.stanford.edu 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 Sustainability.stanford.edu 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 Sustainability.stanford.edu 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.
sustainability.stanford.edu
Open Graph data is detected on the main page of Sustainability Stanford. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: