2.8 sec in total
510 ms
1.9 sec
397 ms
Welcome to download.zonelabs.com homepage info - get ready to check Download Zone Labs best content for Russia right away, or after learning these important things about download.zonelabs.com
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Visit download.zonelabs.comWe analyzed Download.zonelabs.com page load time and found that the first response time was 510 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.
download.zonelabs.com performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value8.5 s
1/100
25%
Value8.5 s
18/100
10%
Value1,990 ms
8/100
30%
Value0.001
100/100
15%
Value18.3 s
3/100
10%
510 ms
369 ms
505 ms
35 ms
296 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Download.zonelabs.com, 28% (22 requests) were made to Sc1.checkpoint.com and 18% (14 requests) were made to Zonealarm.com. The less responsive or slowest element that took the longest time to load (510 ms) belongs to the original domain Download.zonelabs.com.
Page size can be reduced by 570.0 kB (43%)
1.3 MB
757.7 kB
In fact, the total size of Download.zonelabs.com main page is 1.3 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. Images take 572.3 kB which makes up the majority of the site volume.
Potential reduce by 34.4 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 9.3 kB, which is 21% 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 34.4 kB or 79% of the original size.
Potential reduce by 26.9 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. Download Zone Labs images are well optimized though.
Potential reduce by 333.4 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 333.4 kB or 66% of the original size.
Potential reduce by 175.4 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. Download.zonelabs.com needs all CSS files to be minified and compressed as it can save up to 175.4 kB or 85% of the original size.
Number of requests can be reduced by 43 (61%)
70
27
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Download Zone Labs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
download.zonelabs.com
510 ms
www.zonealarm.com
369 ms
bootstrap.css
505 ms
font-awesome.min.css
35 ms
style.css
296 ms
page_homepage.css
226 ms
badge.png
130 ms
close.jpg
132 ms
ex_big.png
165 ms
x_ic.png
123 ms
cart_ic.png
153 ms
za_logo.png
223 ms
mobile_ic.png
218 ms
pc_ic.png
228 ms
badges_home2016.png
93 ms
badges_home2016_s.png
94 ms
fw_home2016.png
95 ms
fw_168x191.png
95 ms
lan_ic.png
228 ms
av_home2016.png
18 ms
av_168x191.png
17 ms
ex_home2016.png
46 ms
ex_168x191.png
16 ms
win.png
15 ms
4stars.png
15 ms
4halfstars.png
17 ms
android.png
18 ms
5stars.png
17 ms
competitive_chart2016.jpg
18 ms
za_footer.png
17 ms
jquery.min.js
90 ms
bootstrap.min.js
7 ms
back-to-top.js
149 ms
homepage_popup.js
224 ms
home_header2016.jpg
129 ms
gtm.js
110 ms
vi.png
107 ms
avtest_2016.jpg
107 ms
map-img.png
206 ms
din.woff
240 ms
fontawesome-webfont.woff
63 ms
din-bold.woff
115 ms
tag.js
117 ms
analytics.js
38 ms
conversion_async.js
35 ms
fbds.js
120 ms
hotjar-24785.js
23 ms
c.aspx
74 ms
conversion.js
65 ms
activityi;src=5195558;type=invmedia;cat=e48gjrk7;ord=1;num=7202454903210;~oref=http%3A%2F%2Fwww.zonealarm.com%2F
90 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
120 ms
collect
52 ms
collect
164 ms
pix.aspx
93 ms
.jsonp
90 ms
134 ms
pixel
55 ms
63 ms
mTag.js
136 ms
setgoogid.aspx
32 ms
rum
13 ms
19 ms
transparent.gif
20 ms
match
10 ms
Pug
22 ms
16 ms
mapuser
7 ms
rum
7 ms
19 ms
20 ms
rs
15 ms
setgoogid.aspx
32 ms
rs
32 ms
28 ms
sd
30 ms
15 ms
23 ms
101 ms
98 ms
pixtrk.aspx
6 ms
download.zonelabs.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
Image elements do not have [alt] attributes
Links do not have a discernible name
download.zonelabs.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
download.zonelabs.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Download.zonelabs.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 Download.zonelabs.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.
download.zonelabs.com
Open Graph description is not detected on the main page of Download Zone Labs. 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: