1.3 sec in total
52 ms
783 ms
469 ms
Click here to check amazing VT Safety Net content. Otherwise, check out these important facts you probably never knew about vtsafetynet.com
VT SafetyNet offers American Heart Association and American Red Cross CPR AED, First Aid, & BLS Provider classes that exceed the expectations of our clients. We ensure employees and employers are conf...
Visit vtsafetynet.comWe analyzed Vtsafetynet.com page load time and found that the first response time was 52 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
vtsafetynet.com performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value11.0 s
0/100
25%
Value9.7 s
10/100
10%
Value730 ms
40/100
30%
Value0.004
100/100
15%
Value14.0 s
10/100
10%
52 ms
48 ms
68 ms
10 ms
23 ms
Our browser made a total of 93 requests to load all elements on the main page. We found that 75% of them (70 requests) were addressed to the original Vtsafetynet.com, 16% (15 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (216 ms) relates to the external source Googletagmanager.com.
Page size can be reduced by 123.1 kB (8%)
1.5 MB
1.4 MB
In fact, the total size of Vtsafetynet.com main page is 1.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 83.7 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 43.9 kB, which is 46% 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 83.7 kB or 88% of the original size.
Potential reduce by 11.4 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. VT Safety Net images are well optimized though.
Potential reduce by 13.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 14.8 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. Vtsafetynet.com has all CSS files already compressed.
Number of requests can be reduced by 49 (63%)
78
29
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VT Safety Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
vtsafetynet.com
52 ms
vtsafetynet.com
48 ms
js
68 ms
animate.css
10 ms
bootstrap.min.css
23 ms
et-line-icons.css
29 ms
font-awesome.min.css
46 ms
themify-icons.css
32 ms
swiper.min.css
35 ms
justified-gallery.min.css
32 ms
magnific-popup.css
53 ms
settings.css
34 ms
layers.css
48 ms
navigation.css
39 ms
bootsnav.css
42 ms
style.css
99 ms
responsive.css
122 ms
fbf52d08bc.js
60 ms
sdk.js
40 ms
jquery.js
96 ms
modernizr.js
51 ms
bootstrap.min.js
93 ms
jquery.easing.1.3.js
60 ms
skrollr.min.js
55 ms
smooth-scroll.js
91 ms
jquery.appear.js
94 ms
bootsnav.js
93 ms
jquery.nav.js
93 ms
wow.min.js
137 ms
page-scroll.js
117 ms
swiper.min.js
136 ms
jquery.count-to.js
136 ms
jquery.stellar.js
135 ms
jquery.magnific-popup.min.js
134 ms
isotope.pkgd.min.js
135 ms
imagesloaded.pkgd.min.js
174 ms
classie.js
137 ms
hamburger-menu.js
171 ms
counter.js
174 ms
jquery.fitvids.js
171 ms
equalize.min.js
172 ms
skill.bars.jquery.js
171 ms
justified-gallery.min.js
152 ms
jquery.easypiechart.min.js
149 ms
instafeed.min.js
149 ms
retina.min.js
148 ms
jquery.themepunch.tools.min.js
147 ms
jquery.themepunch.revolution.min.js
145 ms
main.js
141 ms
css
96 ms
css
109 ms
js
216 ms
logo.png
163 ms
logo-white.png
130 ms
home-cpr-1.jpg
131 ms
icon-move-light.png
130 ms
home-cpr-3.jpg
135 ms
home-cpr-4.jpg
131 ms
home-cpr-2.jpg
133 ms
at-your-location.jpg
134 ms
blended-learning.jpg
135 ms
attend-a-class.jpg
130 ms
cpr_home.jpg
131 ms
icon-move-black.png
133 ms
arrow-next-light-dark.png
137 ms
arrow-prev-light-dark.png
137 ms
authorized-provider.png
134 ms
training_center.png
135 ms
auth-training-center.png
133 ms
emergency.png
136 ms
same-day-certification.png
134 ms
medic.png
137 ms
n95.png
137 ms
osha.png
138 ms
logo-white@2x.png
137 ms
sdk.js
115 ms
KFOmCnqEu92Fr1Mu4mxM.woff
98 ms
font
124 ms
KFOlCnqEu92Fr1MmSU5fBBc-.woff
138 ms
KFOkCnqEu92Fr1MmgVxIIzQ.woff
138 ms
KFOlCnqEu92Fr1MmWUlfBBc-.woff
140 ms
KFOlCnqEu92Fr1MmYUtfBBc-.woff
139 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aXw.woff
137 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff
139 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aXw.woff
140 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aXw.woff
140 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aXw.woff
140 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aXw.woff
141 ms
font
141 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aXw.woff
142 ms
font
141 ms
fontawesome-webfont.woff
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100 ms
vtsafetynet.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
vtsafetynet.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
vtsafetynet.com SEO score
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 Vtsafetynet.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 Vtsafetynet.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.
vtsafetynet.com
Open Graph description is not detected on the main page of VT Safety Net. 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: