4.1 sec in total
431 ms
3 sec
658 ms
Click here to check amazing ZeroG Flight content for Russia. Otherwise, check out these important facts you probably never knew about zerogflight.org
Zero Gravity flight aboard a IL-76 MKD for tourists (Moscow). ZeroG flights. Space tourism in Russia.. Zero Gravity flight’s cost aboard a IL-76 MKD, procedure and reservation conditions. VIP adventur...
Visit zerogflight.orgWe analyzed Zerogflight.org page load time and found that the first response time was 431 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
zerogflight.org performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value30.9 s
0/100
25%
Value10.8 s
7/100
10%
Value2,110 ms
7/100
30%
Value0.181
67/100
15%
Value28.2 s
0/100
10%
431 ms
169 ms
132 ms
256 ms
253 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 76% of them (44 requests) were addressed to the original Zerogflight.org, 3% (2 requests) were made to Bitrix.info and 3% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Zerogflight.org.
Page size can be reduced by 1.2 MB (20%)
6.3 MB
5.0 MB
In fact, the total size of Zerogflight.org main page is 6.3 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. 50% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.
Potential reduce by 42.0 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. This page needs HTML code to be minified as it can gain 11.9 kB, which is 23% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 42.0 kB or 80% of the original size.
Potential reduce by 692.0 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. Obviously, ZeroG Flight needs image optimization as it can save up to 692.0 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 261.2 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 261.2 kB or 67% of the original size.
Potential reduce by 232.4 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. Zerogflight.org needs all CSS files to be minified and compressed as it can save up to 232.4 kB or 81% of the original size.
Number of requests can be reduced by 23 (41%)
56
33
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZeroG Flight. 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 10 to 1 for CSS and as a result speed up the page load time.
zerogflight.org
431 ms
ba.js
169 ms
common.css
132 ms
main.css
256 ms
menu.css
253 ms
start.css
256 ms
start_content.css
257 ms
footer.css
258 ms
style.css
262 ms
style2.css
379 ms
jquery.js
510 ms
jquery.min.js
6 ms
jquery.visible.js
381 ms
imagesloaded.js
387 ms
jquery.backgroundpos.min.js
385 ms
jquery.interactive_bg.min.js
390 ms
wowslider.js
505 ms
script.js
505 ms
css
63 ms
top_space_2.png
275 ms
fb.png
130 ms
tw.png
128 ms
yt.png
131 ms
ins.png
273 ms
start4.jpg
639 ms
start3.jpg
1007 ms
start7.jpg
1049 ms
start2.jpg
1009 ms
start9.jpg
1261 ms
start8.jpg
1303 ms
1.png
1021 ms
2.png
1384 ms
3.png
1261 ms
7.png
1277 ms
4.png
1175 ms
6.png
1427 ms
5.png
1511 ms
19.jpg
1513 ms
11.jpg
1532 ms
3.jpg
1562 ms
star_sm.png
1509 ms
bottom.png
1679 ms
logo7.png
1623 ms
wctyp0dpc_w
86 ms
Jz2xUuQAGQA
167 ms
side2-1.png
1964 ms
side-1.png
1966 ms
top_space3.png
1607 ms
rbt.woff
1648 ms
hit
261 ms
DtioutSYnz
163 ms
bx_stat
216 ms
www-embed-player-vflfNyN_r.css
27 ms
www-embed-player.js
47 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
36 ms
ad_status.js
28 ms
widget_en_US.js
193 ms
hit
130 ms
zerogflight.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
zerogflight.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
zerogflight.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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 Zerogflight.org 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 Zerogflight.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.
zerogflight.org
Open Graph description is not detected on the main page of ZeroG Flight. 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: