1.7 sec in total
70 ms
1.5 sec
126 ms
Visit vaccinefinder.org now to see the best up-to-date Vaccine Find Er content for United States and also check out these interesting facts you probably never knew about vaccinefinder.org
Vaccines.gov helps you find clinics, pharmacies, and other locations that offer COVID‑19 vaccines in the United States.
Visit vaccinefinder.orgWe analyzed Vaccinefinder.org page load time and found that the first response time was 70 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.
vaccinefinder.org performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value9.7 s
0/100
25%
Value3.8 s
84/100
10%
Value11,270 ms
0/100
30%
Value0.001
100/100
15%
Value16.7 s
5/100
10%
70 ms
43 ms
54 ms
25 ms
20 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 29% of them (21 requests) were addressed to the original Vaccinefinder.org, 35% (25 requests) were made to Maps.googleapis.com and 14% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (118 ms) relates to the external source Maps.googleapis.com.
Page size can be reduced by 665.6 kB (60%)
1.1 MB
451.5 kB
In fact, the total size of Vaccinefinder.org main page is 1.1 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. 55% of websites need less resources to load. Javascripts take 633.2 kB which makes up the majority of the site volume.
Potential reduce by 84.8 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 84.8 kB or 83% of the original size.
Potential reduce by 20.6 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. Vaccine Find Er images are well optimized though.
Potential reduce by 416.0 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 416.0 kB or 66% of the original size.
Potential reduce by 144.2 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. Vaccinefinder.org needs all CSS files to be minified and compressed as it can save up to 144.2 kB or 82% of the original size.
Number of requests can be reduced by 30 (50%)
60
30
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vaccine Find Er. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
vaccinefinder.org
70 ms
css
43 ms
jsapi
54 ms
bootstrap.min.css
25 ms
bootstrap-responsive.min.css
20 ms
styles.css
24 ms
font-awesome.css
27 ms
jquery.min.js
39 ms
jquery-migrate-1.2.1.js
50 ms
bootstrap.min.js
22 ms
locator.js
21 ms
mapstyles.js
21 ms
infobox.js
35 ms
js
75 ms
ga.js
6 ms
__utm.gif
12 ms
hmlogo.png
62 ms
common.js
30 ms
map.js
45 ms
chbx.png
8 ms
fny.png
9 ms
hmicon.png
9 ms
chblogo.gif
10 ms
harvardlogo.gif
10 ms
vgov.png
10 ms
flugov.png
10 ms
hhs.png
11 ms
ubervf.png
10 ms
uber.jpg
12 ms
fnywidget.png
11 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
19 ms
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19 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
20 ms
fontawesome-webfont.woff
10 ms
xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf
18 ms
PRmiXeptR36kaC0GEAetxi8cqLH4MEiSE0ROcU-qHOA.ttf
19 ms
PRmiXeptR36kaC0GEAetxp_TkvowlIOtbR7ePgFOpF4.ttf
19 ms
util.js
28 ms
onion.js
19 ms
openhand_8_8.cur
83 ms
ViewportInfoService.GetViewportInfo
118 ms
stats.js
31 ms
controls.js
33 ms
css
86 ms
transparent.png
47 ms
google4.png
22 ms
mapcnt6.png
20 ms
sv5.png
22 ms
tmapctrl.png
40 ms
tmapctrl4.png
39 ms
google_white5.png
39 ms
vt
18 ms
vt
19 ms
vt
16 ms
vt
29 ms
vt
29 ms
vt
40 ms
vt
41 ms
vt
40 ms
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50 ms
vt
42 ms
vt
51 ms
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49 ms
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54 ms
vt
53 ms
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51 ms
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56 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
19 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
25 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
37 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
38 ms
AuthenticationService.Authenticate
33 ms
vaccinefinder.org accessibility score
vaccinefinder.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
vaccinefinder.org 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
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vaccinefinder.org 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 Vaccinefinder.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
vaccinefinder.org
Open Graph data is detected on the main page of Vaccine Find Er. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: