5.3 sec in total
349 ms
4.4 sec
604 ms
Welcome to airpollutionkills.blogspot.com homepage info - get ready to check Air Pollution Kills Blogspot best content for United States right away, or after learning these important things about airpollutionkills.blogspot.com
climate change, saving environment, air pollution, greenhouse gases, cardiovascular disease, lung, cancer, PM 2.5, Clean Air Act, implementation
Visit airpollutionkills.blogspot.comWe analyzed Airpollutionkills.blogspot.com page load time and found that the first response time was 349 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
airpollutionkills.blogspot.com performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value2.0 s
97/100
25%
Value1.8 s
100/100
10%
Value760 ms
38/100
30%
Value0
100/100
15%
Value3.2 s
94/100
10%
349 ms
335 ms
448 ms
750 ms
748 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Airpollutionkills.blogspot.com, 34% (23 requests) were made to Static.xx.fbcdn.net and 12% (8 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source 1.bp.blogspot.com.
Page size can be reduced by 238.0 kB (39%)
604.4 kB
366.4 kB
In fact, the total size of Airpollutionkills.blogspot.com main page is 604.4 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. 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 261.2 kB which makes up the majority of the site volume.
Potential reduce by 54.6 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 54.6 kB or 79% of the original size.
Potential reduce by 8.7 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. Air Pollution Kills Blogspot images are well optimized though.
Potential reduce by 144.7 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 144.7 kB or 62% of the original size.
Potential reduce by 30.1 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. Airpollutionkills.blogspot.com needs all CSS files to be minified and compressed as it can save up to 30.1 kB or 76% of the original size.
Number of requests can be reduced by 42 (64%)
66
24
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Pollution Kills Blogspot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
airpollutionkills.blogspot.com
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airpollutionkills.blogspot.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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.
airpollutionkills.blogspot.com 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
airpollutionkills.blogspot.com 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airpollutionkills.blogspot.com 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 Airpollutionkills.blogspot.com 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.
airpollutionkills.blogspot.com
Open Graph data is detected on the main page of Air Pollution Kills Blogspot. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: