1.8 sec in total
112 ms
1.4 sec
312 ms
Welcome to addup.sierraclub.org homepage info - get ready to check Addup Sierraclub best content for United States right away, or after learning these important things about addup.sierraclub.org
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Visit addup.sierraclub.orgWe analyzed Addup.sierraclub.org page load time and found that the first response time was 112 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.
addup.sierraclub.org performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value11.5 s
0/100
25%
Value5.7 s
52/100
10%
Value1,790 ms
10/100
30%
Value0.512
15/100
15%
Value13.4 s
11/100
10%
112 ms
23 ms
93 ms
245 ms
65 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 36% of them (19 requests) were addressed to the original Addup.sierraclub.org, 9% (5 requests) were made to and 6% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (411 ms) belongs to the original domain Addup.sierraclub.org.
Page size can be reduced by 109.7 kB (14%)
761.7 kB
651.9 kB
In fact, the total size of Addup.sierraclub.org main page is 761.7 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. 60% of websites need less resources to load. Images take 354.9 kB which makes up the majority of the site volume.
Potential reduce by 44.3 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 44.3 kB or 80% of the original size.
Potential reduce by 41.1 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. Obviously, Addup Sierraclub needs image optimization as it can save up to 41.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 62 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 24.3 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. Addup.sierraclub.org has all CSS files already compressed.
Number of requests can be reduced by 26 (62%)
42
16
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Addup Sierraclub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
addup.sierraclub.org
112 ms
styles.css
23 ms
css
93 ms
fonts.css
245 ms
top.js
65 ms
sdk.js
69 ms
react.production.min.js
83 ms
react-dom.production.min.js
95 ms
jquery-2.1.3.js
64 ms
73 ms
app.js
82 ms
css
65 ms
11 ms
oct.js
14 ms
4EA14EB8F87BB8FC1.css
251 ms
sc-logo-white.svg
295 ms
sdk.js
24 ms
gtm.js
249 ms
analytics.js
237 ms
welcome_config.js
45 ms
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297 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff
354 ms
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27 ms
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26 ms
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26 ms
jVFlvB1Dv1eHFzj8B4UIeRUedqgFY70+h6P7JL1rUL+1TW1cNTp1mJjw9cHajVaYg33wFlIBPT
25 ms
jVFlvB1Dv1eHFzj8B4UIeRUedqgFY70+h6P7JL1rUL+1TW1cNTp1mJjw9cHajVaYg33wFlIBPT
25 ms
recent_actions
411 ms
jquery-ui.css
150 ms
jquery-ui.min.js
91 ms
widgets.js
90 ms
images
146 ms
images
88 ms
images
105 ms
images
145 ms
images
144 ms
form.validate.js
144 ms
fastclick.js
146 ms
scfont.woff
153 ms
addup-logo.png
196 ms
js
98 ms
fbevents.js
56 ms
up.js
138 ms
form.validate.js
39 ms
hotjar-853456.js
222 ms
channel.html
126 ms
fastclick.js
10 ms
widgets.js
42 ms
user_no_image.png
11 ms
widget_iframe.2f70fb173b9000da126c79afe2098f02.html
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modules.fd7a1c20a85f7a95e5ff.js
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outer.html
13 ms
inner.html
32 ms
addup.sierraclub.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.
addup.sierraclub.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
Page has valid source maps
addup.sierraclub.org SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Addup.sierraclub.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 Addup.sierraclub.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.
addup.sierraclub.org
Open Graph data is detected on the main page of Addup Sierraclub. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: