2.9 sec in total
673 ms
1.5 sec
710 ms
Visit vdcaviation.com now to see the best up-to-date Vdcaviation content and also check out these interesting facts you probably never knew about vdcaviation.com
The modern gyroplane can be used for so much more than just recreational purposes. Find out more about the roles these fantastic aircraft can play
Visit vdcaviation.comWe analyzed Vdcaviation.com page load time and found that the first response time was 673 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
vdcaviation.com performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value7.3 s
4/100
25%
Value7.5 s
27/100
10%
Value80 ms
99/100
30%
Value0.001
100/100
15%
Value5.5 s
70/100
10%
673 ms
117 ms
122 ms
35 ms
137 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 84% of them (41 requests) were addressed to the original Vdcaviation.com, 6% (3 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Stats.wordpress.com. The less responsive or slowest element that took the longest time to load (673 ms) belongs to the original domain Vdcaviation.com.
Page size can be reduced by 98.2 kB (24%)
401.8 kB
303.6 kB
In fact, the total size of Vdcaviation.com main page is 401.8 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. 40% of websites need less resources to load. Javascripts take 201.6 kB which makes up the majority of the site volume.
Potential reduce by 15.2 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 15.2 kB or 76% of the original size.
Potential reduce by 18.3 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, Vdcaviation needs image optimization as it can save up to 18.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 42.4 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 42.4 kB or 21% of the original size.
Potential reduce by 22.3 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. Vdcaviation.com needs all CSS files to be minified and compressed as it can save up to 22.3 kB or 51% of the original size.
Number of requests can be reduced by 29 (63%)
46
17
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vdcaviation. 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 8 to 1 for CSS and as a result speed up the page load time.
vdcaviation.com
673 ms
plm.css
117 ms
instabuilder.css
122 ms
css
35 ms
colorbox.css
137 ms
screen.css
217 ms
skin.css
146 ms
jquery.js
233 ms
jquery-ui.min.js
238 ms
jquery.cookie.js
202 ms
instabuilder.js
215 ms
jquery.ibCountdown.js
269 ms
plm.js
284 ms
q2w3-fixed-widget.js
284 ms
jqueryslidemenu.js
285 ms
jquery.tools.tabs.min.js
294 ms
jquery.colorbox-min.js
337 ms
swfobject.js
351 ms
custom.js
351 ms
jquery.easing.1.3.js
342 ms
jquery.anythingslider.min.js
351 ms
jquery.anythingslider.video.min.js
402 ms
anythingSliderInit.js
400 ms
external-tracking.min.js
418 ms
t.js
13 ms
cufon-yui.js
418 ms
ChunkFive_400.font.js
410 ms
Segan_300.font.js
531 ms
e-202239.js
13 ms
e-202239.js
35 ms
css
22 ms
css
23 ms
ga.js
66 ms
vdc-aviation-logo1.png
144 ms
blank.gif
144 ms
feature_bg.png
210 ms
layout_sprites.png
142 ms
timthumb.php
206 ms
slider_shadow.png
143 ms
mto-sport-290x150.jpg
157 ms
image_shadow.png
204 ms
autogyro-calidus-290x150.jpg
156 ms
cavalon-gyrocopter-290x150.jpg
205 ms
loading.gif
160 ms
footer.png
158 ms
colorbox_corners.png
69 ms
colorbox_border.png
105 ms
loading_big.gif
147 ms
__utm.gif
27 ms
vdcaviation.com accessibility score
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
vdcaviation.com 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
Browser errors were logged to the console
vdcaviation.com 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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vdcaviation.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Vdcaviation.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.
vdcaviation.com
Open Graph description is not detected on the main page of Vdcaviation. 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: