2 sec in total
309 ms
1.4 sec
236 ms
Welcome to vfc.wifisensorcloud.com homepage info - get ready to check Vfc Wifisensorcloud best content for Australia right away, or after learning these important things about vfc.wifisensorcloud.com
Visit vfc.wifisensorcloud.comWe analyzed Vfc.wifisensorcloud.com page load time and found that the first response time was 309 ms and then it took 1.7 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.
vfc.wifisensorcloud.com performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value7.6 s
3/100
25%
Value8.5 s
18/100
10%
Value730 ms
40/100
30%
Value0.286
42/100
15%
Value7.6 s
46/100
10%
309 ms
501 ms
167 ms
402 ms
409 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 83% of them (20 requests) were addressed to the original Vfc.wifisensorcloud.com, 8% (2 requests) were made to Seal.geotrust.com and 8% (2 requests) were made to Sealserver.trustwave.com. The less responsive or slowest element that took the longest time to load (501 ms) belongs to the original domain Vfc.wifisensorcloud.com.
Page size can be reduced by 279.3 kB (50%)
558.9 kB
279.6 kB
In fact, the total size of Vfc.wifisensorcloud.com main page is 558.9 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. 30% of websites need less resources to load. Javascripts take 314.1 kB which makes up the majority of the site volume.
Potential reduce by 9.3 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 9.3 kB or 64% of the original size.
Potential reduce by 4.1 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. Vfc Wifisensorcloud images are well optimized though.
Potential reduce by 237.3 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 237.3 kB or 76% of the original size.
Potential reduce by 28.7 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. Vfc.wifisensorcloud.com needs all CSS files to be minified and compressed as it can save up to 28.7 kB or 87% of the original size.
Number of requests can be reduced by 7 (32%)
22
15
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vfc Wifisensorcloud. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
vfc.wifisensorcloud.com
309 ms
vfc.wifisensorcloud.com
501 ms
StyleSheet2.27.css
167 ms
jsfunctions2.70.js
402 ms
WebResource.axd
409 ms
ScriptResource.axd
410 ms
ScriptResource.axd
253 ms
default.aspx
428 ms
WebResource.axd
273 ms
getgeotrustsslseal
150 ms
seal.js
152 ms
background.jpg
340 ms
logo_quite_small.png
93 ms
defaultlogo.png
82 ms
logo_large.png
103 ms
tickbox_off.png
94 ms
proberc.png
105 ms
smallmenuitem_selected.png
120 ms
textbox.png
121 ms
buttons.png
126 ms
cookie_help.png
143 ms
orangebuttonsmediumwide.png
164 ms
getgeotrustsslseal
148 ms
seal_image.php
27 ms
vfc.wifisensorcloud.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
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Form elements do not have associated labels
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
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
vfc.wifisensorcloud.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
Page has valid source maps
vfc.wifisensorcloud.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Image elements do not have [alt] attributes
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 Vfc.wifisensorcloud.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 Vfc.wifisensorcloud.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.
vfc.wifisensorcloud.com
Open Graph description is not detected on the main page of Vfc Wifisensorcloud. 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: