2.1 sec in total
551 ms
1.4 sec
160 ms
Welcome to dullesgreenway.com homepage info - get ready to check Dullesgreenway best content for United States right away, or after learning these important things about dullesgreenway.com
Leesburg to Dulles Airport direct - no stops, no hassles. Includes Toll Rate Calculator, VIP Miles program, SmartTag, FAQ, and more.
Visit dullesgreenway.comWe analyzed Dullesgreenway.com page load time and found that the first response time was 551 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
dullesgreenway.com performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value4.1 s
46/100
25%
Value4.1 s
80/100
10%
Value830 ms
35/100
30%
Value0
100/100
15%
Value10.1 s
26/100
10%
551 ms
24 ms
33 ms
98 ms
100 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 75% of them (48 requests) were addressed to the original Dullesgreenway.com, 9% (6 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (551 ms) belongs to the original domain Dullesgreenway.com.
Page size can be reduced by 292.3 kB (8%)
3.6 MB
3.3 MB
In fact, the total size of Dullesgreenway.com main page is 3.6 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 3.4 MB which makes up the majority of the site volume.
Potential reduce by 34.2 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. This page needs HTML code to be minified as it can gain 5.3 kB, which is 12% 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 34.2 kB or 79% of the original size.
Potential reduce by 143.9 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. Dullesgreenway images are well optimized though.
Potential reduce by 81.1 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 81.1 kB or 53% of the original size.
Potential reduce by 33.1 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. Dullesgreenway.com needs all CSS files to be minified and compressed as it can save up to 33.1 kB or 78% of the original size.
Number of requests can be reduced by 21 (37%)
57
36
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dullesgreenway. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
dullesgreenway.com
551 ms
css
24 ms
jquery-ui.css
33 ms
donut.css
98 ms
toll-calc.css
100 ms
style.css
101 ms
jquery.lightbox-0.5.css
105 ms
css
38 ms
jquery.min.js
62 ms
jquery-ui.min.js
94 ms
jquery.touchSwipe.min.js
104 ms
donut.js
152 ms
jquery.jcarousel.min.js
154 ms
main.js
156 ms
widgets.js
153 ms
jquery.lightbox-0.5.min.js
151 ms
toll-calc.js
193 ms
ga-slides.js
151 ms
video-banner-new-2.png
167 ms
dulles_logo.png
160 ms
menu_bg.png
159 ms
nav_back.png
162 ms
reply.png
162 ms
retweet.png
159 ms
favorite.png
161 ms
ride.png
161 ms
toll.png
162 ms
pay.png
162 ms
cash-back-program.png
162 ms
twitter_logo.png
163 ms
left.png
164 ms
right.png
163 ms
time.png
168 ms
safety.png
164 ms
benefits.png
165 ms
rush-hour.png
165 ms
toll-2-axle.png
170 ms
toll-3-axle.png
165 ms
toll-4-axle.png
168 ms
toll-5-axle.png
168 ms
toll-6-axle.png
196 ms
greenway-toll-violation.png
222 ms
toll-road-violation.png
191 ms
sign-up.png
194 ms
cash-back-car.png
195 ms
cash-back.png
196 ms
vip.png
221 ms
ez.png
226 ms
analytics.js
148 ms
ui-bg_flat_75_ffffff_40x100.png
35 ms
tolls-2016-02-23.json
94 ms
ui-icons_222222_256x240.png
45 ms
quote-arrow.png
46 ms
map-bg.png
540 ms
toll-calc-green-line.png
49 ms
toll-calc-black-line.png
48 ms
toll-calc-up-down-arrow.png
48 ms
FUDHvzEKSJww3kCxuiAo2A.ttf
45 ms
0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf
61 ms
QABk9IxT-LFTJ_dQzv7xpJ0EAVxt0G0biEntp43Qt6E.ttf
69 ms
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68 ms
03aPdn7fFF3H6ngCgAlQzC3USBnSvpkopQaUR-2r7iU.ttf
71 ms
Foydq9xJp--nfYIx2TBz9fEr6Hm6RMS0v1dtXsGir4g.ttf
78 ms
collect
28 ms
dullesgreenway.com 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
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
dullesgreenway.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dullesgreenway.com 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 Dullesgreenway.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.
dullesgreenway.com
Open Graph description is not detected on the main page of Dullesgreenway. 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: