8.5 sec in total
774 ms
7.4 sec
333 ms
Click here to check amazing Redshift Live content for Russia. Otherwise, check out these important facts you probably never knew about redshift-live.com
Become a discoverer and explore the night sky. With the Redshift app you can see constellations, asteroids, planets and much more. Enjoy the app!
Visit redshift-live.comWe analyzed Redshift-live.com page load time and found that the first response time was 774 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
redshift-live.com performance score
name
value
score
weighting
Value8.8 s
0/100
10%
Value17.8 s
0/100
25%
Value12.4 s
3/100
10%
Value220 ms
87/100
30%
Value0.028
100/100
15%
Value14.0 s
10/100
10%
774 ms
202 ms
202 ms
207 ms
203 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 63% of them (48 requests) were addressed to the original Redshift-live.com, 7% (5 requests) were made to Pagead2.googlesyndication.com and 5% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Redshift-live.com.
Page size can be reduced by 772.2 kB (37%)
2.1 MB
1.3 MB
In fact, the total size of Redshift-live.com main page is 2.1 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 55.8 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 55.8 kB or 73% of the original size.
Potential reduce by 31.0 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. Redshift Live images are well optimized though.
Potential reduce by 426.5 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 426.5 kB or 63% of the original size.
Potential reduce by 258.8 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. Redshift-live.com needs all CSS files to be minified and compressed as it can save up to 258.8 kB or 84% of the original size.
Number of requests can be reduced by 45 (63%)
72
27
The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Redshift Live. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
www.redshift-live.com
774 ms
html_frontend.css
202 ms
normalize-tags.css
202 ms
basiclayout.css
207 ms
elements.css
203 ms
header.css
208 ms
navigation.css
396 ms
floatbox.css
398 ms
socialbookmark.css
393 ms
teaser_with_three_pictures.css
398 ms
footer.css
399 ms
teaser.css
481 ms
translation_en.css
593 ms
start.css
589 ms
lists.css
594 ms
floatbox.js
704 ms
swfobject.js
512 ms
button1-bm.gif
12 ms
kachel_bg.jpg
100 ms
bg.jpg
4701 ms
bg_oben.jpg
4700 ms
de.png
199 ms
gbusa.png
199 ms
fr.png
201 ms
logo_claim_redshift.gif
299 ms
Saturnplasma.jpg
4698 ms
curdrilling2.jpg
4699 ms
VAB.jpg
4699 ms
fomalhaut.jpg
4700 ms
Messier4.jpg
4700 ms
UCF_1.01.jpg
4701 ms
Product-Family-Redshift-458x189e.jpg
4700 ms
Redshift_Pro.jpg
4702 ms
Redshift_Astronomy.jpg
4702 ms
Redshift_Discover_Astronomy_deutsch.jpg
4703 ms
Redshift_8_Premium.jpg
4704 ms
Redshift_8_Premium_DL_deutsch_engl_2.jpg
4703 ms
Redshift_8_Compact.jpg
4704 ms
space.redshift-live.com
374 ms
show_ads.js
7 ms
ca-pub-1410345912762963.js
162 ms
zrt_lookup.html
147 ms
show_ads_impl.js
54 ms
feed-icon.png
209 ms
2aPDZtI4QMw
141 ms
_facebook_small2.PNG
796 ms
_twitter_small2.PNG
796 ms
menue_buttons_en_2014.gif
771 ms
corner_round_top_left.jpg
760 ms
corner_round_top_right.jpg
760 ms
button_right.png
769 ms
button_with_right_arrow.png
769 ms
addthis_widget.js
54 ms
ads
708 ms
osd.js
60 ms
ga.js
30 ms
www-embed-player-vflfNyN_r.css
86 ms
www-embed-player.js
99 ms
300lo.json
586 ms
__utm.gif
580 ms
sh.8e5f85691f9aaa082472a194.html
29 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
42 ms
ad_status.js
91 ms
11216195350129318294
88 ms
abg.js
89 ms
m_js_controller.js
97 ms
googlelogo_color_112x36dp.png
77 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
74 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
78 ms
s
18 ms
x_button_blue2.png
17 ms
_youtube_big2.PNG
197 ms
_facebook_big2.PNG
200 ms
_twitter_big2.PNG
197 ms
ui
18 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
4 ms
redshift-live.com accessibility score
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
Links do not have a discernible name
redshift-live.com 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
redshift-live.com 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 Redshift-live.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 Redshift-live.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.
redshift-live.com
Open Graph description is not detected on the main page of Redshift Live. 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: