1.9 sec in total
27 ms
1.3 sec
577 ms
Click here to check amazing F Secure content for United States. Otherwise, check out these important facts you probably never knew about f-secure.com
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Visit f-secure.comWe analyzed F-secure.com page load time and found that the first response time was 27 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
f-secure.com performance score
name
value
score
weighting
Value1.8 s
90/100
10%
Value6.3 s
10/100
25%
Value2.4 s
98/100
10%
Value1,280 ms
18/100
30%
Value0
100/100
15%
Value9.4 s
31/100
10%
27 ms
288 ms
29 ms
50 ms
83 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 68% of them (51 requests) were addressed to the original F-secure.com, 31% (23 requests) were made to Assets.f-secure.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (337 ms) belongs to the original domain F-secure.com.
Page size can be reduced by 76.4 kB (46%)
166.1 kB
89.7 kB
In fact, the total size of F-secure.com main page is 166.1 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. 70% of websites need less resources to load. Images take 86.8 kB which makes up the majority of the site volume.
Potential reduce by 48.4 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. 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 48.4 kB or 78% of the original size.
Potential reduce by 28.0 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. Obviously, F Secure needs image optimization as it can save up to 28.0 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 19 B
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.
Number of requests can be reduced by 51 (69%)
74
23
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of F Secure. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and as a result speed up the page load time.
us-en
27 ms
gtm.js
288 ms
2d683bb191d7c138.css
29 ms
polyfills-c67a75d1b6f99dc8.js
50 ms
fs-cookie-consent.js
83 ms
6295.7193f85758aea608.js
50 ms
7060.bc260c6b7771c80c.js
49 ms
7356.1dcf4e48c79902ba.js
77 ms
788.6e5811dfa49106ce.js
79 ms
4184.22ab84cbaa4f00c0.js
74 ms
3097.d041ee7b5416e293.js
79 ms
5881.f4694efb3110dc61.js
79 ms
5846.4289d49c2de218bf.js
77 ms
9750.c89b97599bd45294.js
77 ms
8857.33243451b52f7133.js
166 ms
9397.671b1e00bbe03305.js
105 ms
2052.e0547a7208536544.js
105 ms
968.937658f20e5cfefd.js
104 ms
9719.134f593603e1b525.js
81 ms
3502.e0744067ea24da3c.js
104 ms
5677.bc2c1150236c8734.js
100 ms
6539.9a7692e023708bd6.js
108 ms
6268.229fb7b7060cf32b.js
146 ms
782.bb6ea05ff12744f8.js
112 ms
6770.da19179b1dc33901.js
142 ms
7963.58cb933948804596.js
108 ms
2713.dd0576006811d4ff.js
142 ms
2814.e060ea43d6354c4d.js
143 ms
4718.d6335a5eba2c0fb3.js
145 ms
3930.c90d1e23525e2275.js
149 ms
820.a203b9fb0fbb4d2d.js
160 ms
267.63dfb4c5a7760242.js
155 ms
webpack-1a3a99061ed22a1b.js
150 ms
framework-4ed89e9640adfb9e.js
153 ms
main-fd9fe2eccf11c307.js
193 ms
_app-1081ce45d925d861.js
240 ms
4367-acc1449218ceef70.js
288 ms
%5B%5B...slug%5D%5D-6597e44fcfcdc8d0.js
278 ms
f-secure-logo.svg
83 ms
cz.svg
92 ms
dk.svg
94 ms
de.svg
264 ms
es.svg
99 ms
fr.svg
98 ms
it.svg
96 ms
nl.svg
128 ms
no.svg
228 ms
pl.svg
129 ms
ch.svg
131 ms
fi.svg
132 ms
se.svg
134 ms
gb.svg
132 ms
us.svg
139 ms
jp.svg
135 ms
supercharge.svg
169 ms
icon-online-scanner.svg
137 ms
icon-online-shopping-checker.svg
141 ms
icon-identity-theft-checker.svg
219 ms
f-alert-2023-wrap-up-teaser.webp
262 ms
_buildManifest.js
272 ms
_ssgManifest.js
330 ms
photo-session-livingroom-blue-tiles.webp
241 ms
app-on-laptop-phone.webp
214 ms
avtest_certified_homeuser_2023-10_tp-1-1.webp
215 ms
avtest_certified_macos_2023-09.webp
214 ms
avtest_certified_advanced_logo_2023-08.webp
213 ms
cyper-security-from-finland.svg
302 ms
vodafone-logo.webp
213 ms
virgin-media-logo.webp
214 ms
swisscom-logo.webp
213 ms
telia-logo.webp
302 ms
en_US.json
143 ms
mother-child-dog-sofa.png
279 ms
blue-curve-light-to-dark-long.svg
270 ms
blue-curve-light-to-dark.svg
337 ms
f-secure.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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
f-secure.com 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
f-secure.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 F-secure.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 F-secure.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.
f-secure.com
Open Graph description is not detected on the main page of F Secure. 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: