910 ms in total
107 ms
325 ms
478 ms
Click here to check amazing Spw Duf content. Otherwise, check out these important facts you probably never knew about spw-duf.info
A realistic and practical discussion of the DEFENSIVE USE OF FIREARMS, emphasizing the priorities of mental awareness, mental preparedness, tactics, skill, choice of equipment
Visit spw-duf.infoWe analyzed Spw-duf.info page load time and found that the first response time was 107 ms and then it took 803 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
spw-duf.info performance score
name
value
score
weighting
Value0.7 s
100/100
10%
Value0.7 s
100/100
25%
Value0.7 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.7 s
100/100
10%
107 ms
61 ms
54 ms
55 ms
62 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Spw-duf.info and no external sources were called. The less responsive or slowest element that took the longest time to load (184 ms) belongs to the original domain Spw-duf.info.
Page size can be reduced by 18.9 kB (45%)
41.9 kB
22.9 kB
In fact, the total size of Spw-duf.info main page is 41.9 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. Only 10% of websites need less resources to load. HTML takes 26.2 kB which makes up the majority of the site volume.
Potential reduce by 18.0 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 18.0 kB or 69% of the original size.
Potential reduce by 927 B
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. Spw Duf images are well optimized though.
We found no issues to fix!
24
24
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spw Duf. According to our analytics all requests are already optimized.
spw-duf.info
107 ms
spwenger.gif
61 ms
eye_bar.gif
54 ms
site.gif
55 ms
common.gif
62 ms
basic.gif
62 ms
safety.gif
61 ms
street.gif
80 ms
handgun.gif
85 ms
holster.gif
90 ms
ammunition.gif
91 ms
long_gun.gif
89 ms
instructor.gif
91 ms
wrist.gif
105 ms
point.gif
111 ms
light.gif
120 ms
laser.gif
120 ms
naked.gif
123 ms
force.gif
123 ms
attitude.gif
131 ms
nothing.gif
137 ms
credentials.gif
157 ms
links.gif
156 ms
book.jpg
184 ms
env103.gif
156 ms
spw-duf.info accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
spw-duf.info best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
spw-duf.info SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Document uses plugins
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spw-duf.info 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 Spw-duf.info 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.
spw-duf.info
Open Graph description is not detected on the main page of Spw Duf. 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: