Tools & Wizards About Us
c2safety.com screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    19% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

c2safety.com

C2 Vertical Safety - Fallskydd och utbildning - 20 års erfarenhet

Page Load Speed

6.5 sec in total

First Response

504 ms

Resources Loaded

5.7 sec

Page Rendered

268 ms

c2safety.com screenshot

About Website

Welcome to c2safety.com homepage info - get ready to check C2 Safety best content right away, or after learning these important things about c2safety.com

Vi kan reparbete och rope access. Vi har mer än 20 års erfarenhet av fallskydd och fallskyddsutrustnig. Kontakta oss för hjälp idag!

Visit c2safety.com

Key Findings

We analyzed C2safety.com page load time and found that the first response time was 504 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

c2safety.com performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.6 s

0/100

25%

SI (Speed Index)

Value26.2 s

0/100

10%

TBT (Total Blocking Time)

Value25,150 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.554

13/100

15%

TTI (Time to Interactive)

Value40.0 s

0/100

10%

Network Requests Diagram

c2safety.com

504 ms

www.c2safety.com

1308 ms

f5aaa77e-1185-4c0d-996a-c6e05bc6fb45.css

74 ms

k2.css

419 ms

calendar-override.css

215 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 80% of them (81 requests) were addressed to the original C2safety.com, 3% (3 requests) were made to Fast.fonts.com and 3% (3 requests) were made to Tr.prospecteye.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain C2safety.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 562.0 kB (23%)

Content Size

2.5 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of C2safety.com main page is 2.5 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. 45% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 32.3 kB

  • Original 42.6 kB
  • After minification 37.8 kB
  • After compression 10.2 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 4.7 kB, which is 11% 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 32.3 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 82.7 kB

  • Original 1.8 MB
  • After minification 1.7 MB

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. C2 Safety images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 331.7 kB

  • Original 484.9 kB
  • After minification 448.2 kB
  • After compression 153.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 331.7 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 115.2 kB

  • Original 137.2 kB
  • After minification 92.9 kB
  • After compression 22.0 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. C2safety.com needs all CSS files to be minified and compressed as it can save up to 115.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (55%)

Requests Now

96

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C2 Safety. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

c2safety.com

c2safety.com

504 ms

www.c2safety.com

www.c2safety.com

1308 ms

f5aaa77e-1185-4c0d-996a-c6e05bc6fb45.css

f5aaa77e-1185-4c0d-996a-c6e05bc6fb45.css

74 ms

k2.css

k2.css

419 ms

calendar-override.css

calendar-override.css

215 ms

modal.css

modal.css

208 ms

jcemediabox.css

jcemediabox.css

211 ms

style.css

style.css

212 ms

mod_jqacor.css

mod_jqacor.css

318 ms

style.css

style.css

416 ms

mod_dt_upcoming_event.css

mod_dt_upcoming_event.css

418 ms

mootools-core.js

mootools-core.js

719 ms

core.js

core.js

426 ms

modal.js

modal.js

524 ms

jquery.min.js

jquery.min.js

27 ms

k2.noconflict.js

k2.noconflict.js

619 ms

k2.js

k2.js

628 ms

jcemediabox.js

jcemediabox.js

833 ms

jfbconnect.js

jfbconnect.js

635 ms

mootools-more.js

mootools-more.js

1338 ms

mod_jqacor.js

mod_jqacor.js

841 ms

engine.js

engine.js

850 ms

base.css

base.css

842 ms

layout.css

layout.css

931 ms

menus.css

menus.css

1044 ms

modules.css

modules.css

1046 ms

tools.css

tools.css

1053 ms

system.css

system.css

1054 ms

extensions.css

extensions.css

1134 ms

custom.css

custom.css

1258 ms

newsgothic.css

newsgothic.css

1255 ms

style.css

style.css

1273 ms

print.css

print.css

1275 ms

warp.js

warp.js

1380 ms

accordionmenu.js

accordionmenu.js

1461 ms

dropdownmenu.js

dropdownmenu.js

1469 ms

template.js

template.js

1487 ms

dt_reg.css

dt_reg.css

1484 ms

jquery.zrssfeed.min.js

jquery.zrssfeed.min.js

1469 ms

fs.js

fs.js

336 ms

base.css

base.css

186 ms

layout.css

layout.css

303 ms

menus.css

menus.css

301 ms

modules.css

modules.css

320 ms

tools.css

tools.css

329 ms

system.css

system.css

394 ms

system.css

system.css

402 ms

system-all.css

system-all.css

506 ms

print.css

print.css

520 ms

c2_bg.jpg

c2_bg.jpg

1314 ms

c2safety.jpg

c2safety.jpg

215 ms

supportknapp4.png

supportknapp4.png

206 ms

boka-kurs.jpg

boka-kurs.jpg

214 ms

c2shop-2.png

c2shop-2.png

214 ms

fb.png

fb.png

243 ms

P1010991.jpeg

P1010991.jpeg

629 ms

Logo-Petzl.png

Logo-Petzl.png

422 ms

la-sportiva-transparent.png

la-sportiva-transparent.png

423 ms

beallogga-transp.png

beallogga-transp.png

432 ms

buff-logo.png

buff-logo.png

455 ms

nite_ize_logo-trans2.png

nite_ize_logo-trans2.png

635 ms

inova_transparent.png

inova_transparent.png

644 ms

bolle-vit.png

bolle-vit.png

642 ms

hprcloggaliten-svart.png

hprcloggaliten-svart.png

664 ms

checkmate.png

checkmate.png

840 ms

omegalogga-transparent.png

omegalogga-transparent.png

858 ms

pmi.png

pmi.png

852 ms

all.js

all.js

164 ms

omoss.png

omoss.png

849 ms

training.png

training.png

869 ms

professional.png

professional.png

1042 ms

sport.png

sport.png

1052 ms

c2_overlay.jpg

c2_overlay.jpg

1175 ms

loader.gif

loader.gif

1069 ms

gk_is_interface.png

gk_is_interface.png

1084 ms

h3l.png

h3l.png

1258 ms

16d0ae15-a315-4df1-a24c-7addb09b5eef.woff

16d0ae15-a315-4df1-a24c-7addb09b5eef.woff

48 ms

c9c438fb-cc69-4afa-8784-732af7594cc5.woff

c9c438fb-cc69-4afa-8784-732af7594cc5.woff

82 ms

h3.png

h3.png

1233 ms

footer.png

footer.png

1354 ms

totop_scroller.png

totop_scroller.png

1258 ms

ga.js

ga.js

36 ms

al.js

al.js

226 ms

popup.html

popup.html

1338 ms

tooltip.html

tooltip.html

1403 ms

like.php

like.php

175 ms

__utm.gif

__utm.gif

24 ms

collect

collect

80 ms

80 ms

xd_arbiter.php

xd_arbiter.php

139 ms

xd_arbiter.php

xd_arbiter.php

250 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

290 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

328 ms

tr.prospecteye.com

tr.prospecteye.com

234 ms

track_includes.js

track_includes.js

230 ms

formtag.js

formtag.js

229 ms

index.php

index.php

98 ms

slideshow.C2_Slider_C2360.gk-is-105jpeg

slideshow.C2_Slider_C2360.gk-is-105jpeg

514 ms

slideshow.utrustning-280gk-is-105.jpg

slideshow.utrustning-280gk-is-105.jpg

548 ms

slideshow.reparbetstjanster-280gk-is-105.jpg

slideshow.reparbetstjanster-280gk-is-105.jpg

632 ms

slideshow.utbildning-280gk-is-105.jpg

slideshow.utbildning-280gk-is-105.jpg

478 ms

Accessibility Review

c2safety.com accessibility score

90

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

c2safety.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

c2safety.com SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    SV

  • Language Claimed

    SV

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise C2safety.com can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and it matches the claimed language. Our system also found out that C2safety.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.

Social Sharing Optimization

c2safety.com

Open Graph description is not detected on the main page of C2 Safety. 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: