Tools & Wizards About Us
acrok.com screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

acrok.com

Acrok | MXF Converter, Blu-ray Ripper, 4K Video Converter

Page Load Speed

1.8 sec in total

First Response

135 ms

Resources Loaded

1.3 sec

Page Rendered

407 ms

acrok.com screenshot

About Website

Click here to check amazing Acrok content for United States. Otherwise, check out these important facts you probably never knew about acrok.com

Acrok is a professional MXF converter, MTS Converter, Blu-ray Riper and 4K Video Converter software provider for Mac and Windows users.

Visit acrok.com

Key Findings

We analyzed Acrok.com page load time and found that the first response time was 135 ms and then it took 1.7 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.

Performance Metrics

acrok.com performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

acrok.com

135 ms

acrok.com

276 ms

reset.css

65 ms

layout.css

129 ms

style.css

195 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 95% of them (53 requests) were addressed to the original Acrok.com, 5% (3 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (582 ms) belongs to the original domain Acrok.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.4 kB (3%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Acrok.com main page is 2.0 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. 35% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 21.4 kB

  • Original 26.8 kB
  • After minification 22.2 kB
  • After compression 5.4 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 4.6 kB, which is 17% 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 21.4 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 16.8 kB

  • Original 1.9 MB
  • After minification 1.8 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. Acrok images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 7.3 kB

  • Original 64.6 kB
  • After minification 64.6 kB
  • After compression 57.3 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 7.3 kB or 11% of the original size.

CSS Optimization

-28%

Potential reduce by 3.9 kB

  • Original 13.7 kB
  • After minification 13.7 kB
  • After compression 9.9 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. Acrok.com needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (35%)

Requests Now

54

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Acrok. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

acrok.com

acrok.com

135 ms

acrok.com

acrok.com

276 ms

reset.css

reset.css

65 ms

layout.css

layout.css

129 ms

style.css

style.css

195 ms

jquery-1.6.js

jquery-1.6.js

260 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

199 ms

tms-0.3.js

tms-0.3.js

200 ms

tms_presets.js

tms_presets.js

201 ms

jcarousellite.js

jcarousellite.js

200 ms

script.js

script.js

257 ms

scrolltopcontrol.js

scrolltopcontrol.js

289 ms

logo1.png

logo1.png

81 ms

btn_bg1.png

btn_bg1.png

78 ms

learn-more.png

learn-more.png

132 ms

bg_testimonials.gif

bg_testimonials.gif

195 ms

marker_up.gif

marker_up.gif

199 ms

marker_down.gif

marker_down.gif

198 ms

marker_1.gif

marker_1.gif

197 ms

home-inbg.png

home-inbg.png

456 ms

win-bt.png

win-bt.png

78 ms

mac-bt.png

mac-bt.png

77 ms

time.png

time.png

77 ms

safe.png

safe.png

78 ms

30-Day-Money-Back.png

30-Day-Money-Back.png

123 ms

users.png

users.png

132 ms

Countries.png

Countries.png

133 ms

email.png

email.png

133 ms

ultimate-converter-logo.jpg

ultimate-converter-logo.jpg

197 ms

mxf-converter-logo.jpg

mxf-converter-logo.jpg

188 ms

hd-converter-logo.jpg

hd-converter-logo.jpg

260 ms

mts-converter-logo.jpg

mts-converter-logo.jpg

261 ms

free-audio-converter.jpg

free-audio-converter.jpg

200 ms

hevc-video-converter.jpg

hevc-video-converter.jpg

252 ms

prores-converter.jpg

prores-converter.jpg

260 ms

4k-converter.jpg

4k-converter.jpg

262 ms

page1_img1.jpg

page1_img1.jpg

317 ms

mazda-usb-music-format.jpg

mazda-usb-music-format.jpg

389 ms

convert-mp4-for-final-cut-pro-x.jpg

convert-mp4-for-final-cut-pro-x.jpg

388 ms

watch-mkv-on-vizio-tvfrom-usb.jpg

watch-mkv-on-vizio-tvfrom-usb.jpg

389 ms

convert-braw-on-mac-and-windows.jpg

convert-braw-on-mac-and-windows.jpg

494 ms

top-blu-ray-copy-software.jpg

top-blu-ray-copy-software.jpg

509 ms

davinci-resolve-17.jpg

davinci-resolve-17.jpg

581 ms

help-browser.png

help-browser.png

454 ms

Information.png

Information.png

455 ms

email.png

email.png

518 ms

Padlock.png

Padlock.png

518 ms

secure_one.png

secure_one.png

518 ms

secure_two.png

secure_two.png

558 ms

secure_three.png

secure_three.png

572 ms

secure_four.png

secure_four.png

582 ms

bottom-logo.png

bottom-logo.png

582 ms

ga.js

ga.js

17 ms

to-top.png

to-top.png

157 ms

__utm.gif

__utm.gif

11 ms

__utm.gif

__utm.gif

8 ms

Accessibility Review

acrok.com accessibility score

54

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

High

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

acrok.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

acrok.com SEO score

58

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Acrok.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 Acrok.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

acrok.com

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