3.1 sec in total
364 ms
2.5 sec
238 ms
Visit seds.org now to see the best up-to-date SEDS content for United States and also check out these interesting facts you probably never knew about seds.org
Students for the Exploration and Development of Space SEDS is an international student organization whose purpose is to promote space exploration and development through educational and engineering pr...
Visit seds.orgWe analyzed Seds.org page load time and found that the first response time was 364 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
seds.org performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value16.5 s
0/100
25%
Value14.0 s
1/100
10%
Value13,430 ms
0/100
30%
Value0.192
64/100
15%
Value29.8 s
0/100
10%
364 ms
87 ms
159 ms
157 ms
172 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 76% of them (39 requests) were addressed to the original Seds.org, 12% (6 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Seds.org.
Page size can be reduced by 1.5 MB (36%)
4.3 MB
2.7 MB
In fact, the total size of Seds.org main page is 4.3 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. 60% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 22.8 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 22.8 kB or 79% of the original size.
Potential reduce by 63.1 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. SEDS images are well optimized though.
Potential reduce by 437.4 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 437.4 kB or 71% of the original size.
Potential reduce by 1.0 MB
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. Seds.org needs all CSS files to be minified and compressed as it can save up to 1.0 MB or 90% of the original size.
Number of requests can be reduced by 32 (76%)
42
10
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SEDS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
seds.org
364 ms
wp-emoji-release.min.js
87 ms
styles.css
159 ms
light_style.css
157 ms
select2.css
172 ms
woocommerce-layout.css
185 ms
woocommerce.css
240 ms
css
25 ms
js_composer.css
405 ms
css
37 ms
bootstrap.min.css
340 ms
fonts.css
276 ms
plugins.css
379 ms
ebor-theme-styles.css
368 ms
style.css
316 ms
jquery.js
462 ms
jquery-migrate.min.js
394 ms
add-to-cart.min.js
439 ms
woocommerce-add-to-cart.js
543 ms
jquery.form.min.js
573 ms
scripts.js
474 ms
collapse.js
482 ms
select2.min.js
510 ms
jquery.blockUI.min.js
571 ms
woocommerce.min.js
571 ms
jquery.cookie.min.js
573 ms
cart-fragments.min.js
596 ms
bootstrap.min.js
718 ms
plugins.js
787 ms
scripts.js
644 ms
comment-reply.min.js
743 ms
js_composer_front.js
636 ms
analytics.js
28 ms
logo_light.png
129 ms
In-Mars-orbit-by-deckard01-2013.jpg
476 ms
sedslogo.png
191 ms
sedshome.png
1057 ms
NK_Biosuit_01b_2048.jpg
1440 ms
logo_dark.png
306 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
17 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
21 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
21 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
17 ms
7MygqTe2zs9YkP0adA9QQQ.ttf
30 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
20 ms
launchkit-fonts.woff
538 ms
collect
20 ms
collect
66 ms
seds.org
146 ms
384936363587432449
197 ms
woocommerce-smallscreen.css
87 ms
seds.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
Image elements do not have [alt] attributes
Links do not have a discernible name
seds.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
seds.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
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 Seds.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 Seds.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.
seds.org
Open Graph description is not detected on the main page of SEDS. 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: