2.7 sec in total
384 ms
2 sec
272 ms
Click here to check amazing Gns 3 content for United States. Otherwise, check out these important facts you probably never knew about gns3.com
Visit gns3.comWe analyzed Gns3.com page load time and found that the first response time was 384 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
gns3.com performance score
name
value
score
weighting
Value3.1 s
45/100
10%
Value13.1 s
0/100
25%
Value9.6 s
11/100
10%
Value3,040 ms
2/100
30%
Value0.049
99/100
15%
Value13.8 s
10/100
10%
384 ms
74 ms
87 ms
99 ms
106 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 71% of them (55 requests) were addressed to the original Gns3.com, 10% (8 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (849 ms) belongs to the original domain Gns3.com.
Page size can be reduced by 2.2 MB (81%)
2.7 MB
518.8 kB
In fact, the total size of Gns3.com main page is 2.7 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. Javascripts take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 11.2 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 1.7 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 11.2 kB or 75% of the original size.
Potential reduce by 7.0 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, Gns 3 needs image optimization as it can save up to 7.0 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.9 MB
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 1.9 MB or 81% of the original size.
Potential reduce by 277.0 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. Gns3.com needs all CSS files to be minified and compressed as it can save up to 277.0 kB or 85% of the original size.
Number of requests can be reduced by 52 (81%)
64
12
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gns 3. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
gns3.com
384 ms
css
74 ms
css
87 ms
css
99 ms
css
106 ms
index.css
213 ms
modernizr.3.0.production.js
131 ms
templates.js
296 ms
grapnel.min.js
158 ms
moment-2.10.6.js
289 ms
moment-timezone-0.5.min.js
184 ms
nunjucks.slim.min.js
291 ms
jquery.min.js
396 ms
jquery.ui.js
425 ms
jquery.serializejson.min.js
415 ms
jquery.scrollTo.min.js
416 ms
particles.min.js
421 ms
jquery.datepicker.js
459 ms
jquery.timepicker.min.js
463 ms
datepair.js
465 ms
jquery.datepair.js
466 ms
packery.min.js
535 ms
medium.editor.min.js
559 ms
jquery.autoresize.js
524 ms
jquery.caret.js
542 ms
jquery.caret2.js
570 ms
jquery.fileupload.new.js
615 ms
async.min.js
630 ms
scrollToggle.js
641 ms
linkify.min.js
646 ms
linkify-jquery.min.js
668 ms
linkify-html.min.js
691 ms
viewport2.js
721 ms
coverImage.js
737 ms
index.js
745 ms
index.js
753 ms
scene.js
770 ms
popover.js
804 ms
index.js
825 ms
index.js
757 ms
satelliteLib-2c95ea2c244eac9295063011959e32e432060be3.js
45 ms
index.js
849 ms
tabs.js
740 ms
uploader.js
716 ms
dropzone.js
724 ms
nunjucks.filters.js
633 ms
nunjucks.tags.js
651 ms
mos.templates.js
592 ms
mos.api.v2.js
610 ms
mos.library.js
566 ms
index.js
684 ms
theinhardt-regular.woff
613 ms
theinhardt-light.woff
631 ms
theinhardt-bold.woff
766 ms
analytics.js
139 ms
aquant.js
116 ms
quant.js
130 ms
logo-header.png
172 ms
download-count
282 ms
ActivityServer.bs
110 ms
logo-colour.png
239 ms
black-o80.png
267 ms
current
318 ms
ionicons.ttf
266 ms
IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf
108 ms
zhcz-_WihjSQC0oHJ9TCYC3USBnSvpkopQaUR-2r7iU.ttf
235 ms
y7lebkjgREBJK96VQi37Zp0EAVxt0G0biEntp43Qt6E.ttf
265 ms
dazS1PrQQuCxC3iOAJFEJZ_TkvowlIOtbR7ePgFOpF4.ttf
266 ms
pixel;r=1441921098;a=p-t64GyZHLWZzSL;ezt=1;orderid=;revenue=;labels=_fp.event.GNS3%20Homepage%2C_fp.channel.GNS3;fpan=1;fpa=P0-1674876661-1456873010639;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1456873010637;tzo=-180;ref=;url=https%3A%2F%2Fgns3.com%2F;ogl=
57 ms
widget_v2.132.js
24 ms
collect
31 ms
pixel;r=1923802861;a=p-t64GyZHLWZzSL;ezt=1;orderid=;revenue=;labels=_fp.event.Default;event=easytag;fpan=0;fpa=P0-1674876661-1456873010639;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1456873010863;tzo=-180;ref=;url=https%3A%2F%2Fgns3.com%2F;ogl=
28 ms
ActivityServer.bs
23 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
12 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
11 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
25 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
38 ms
gns3.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
button, link, and menuitem elements do not have accessible names.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
gns3.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
gns3.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gns3.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 Gns3.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.
gns3.com
Open Graph description is not detected on the main page of Gns 3. 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: