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bl2.it screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bl2.it

BL2 S.r.l.

Page Load Speed

6.4 sec in total

First Response

428 ms

Resources Loaded

5.9 sec

Page Rendered

86 ms

bl2.it screenshot

About Website

Visit bl2.it now to see the best up-to-date BL2 content for Italy and also check out these interesting facts you probably never knew about bl2.it

BL2 Srl, broadcast professional cinema & video solutions reseller

Visit bl2.it

Key Findings

We analyzed Bl2.it page load time and found that the first response time was 428 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

bl2.it performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value4,610 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value29.4 s

0/100

10%

Network Requests Diagram

bl2.it

428 ms

924 ms

theme-f64835295.css

541 ms

font-awesome-preload.css

325 ms

3561984.js

157 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 88% of them (114 requests) were addressed to the original Bl2.it, 4% (5 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Bl2.it.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (26%)

Content Size

5.2 MB

After Optimization

3.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bl2.it main page is 5.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 572.4 kB

  • Original 643.8 kB
  • After minification 643.8 kB
  • After compression 71.4 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 572.4 kB or 89% of the original size.

Image Optimization

-14%

Potential reduce by 455.1 kB

  • Original 3.3 MB
  • After minification 2.9 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. Obviously, BL2 needs image optimization as it can save up to 455.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-32%

Potential reduce by 331.8 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 717.0 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 331.8 kB or 32% of the original size.

CSS Optimization

-1%

Potential reduce by 1.6 kB

  • Original 171.7 kB
  • After minification 171.7 kB
  • After compression 170.1 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. Bl2.it has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (8%)

Requests Now

119

After Optimization

109

  • Images
  • JavaScript
  • CSS

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BL2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bl2.it

bl2.it

428 ms

924 ms

theme-f64835295.css

theme-f64835295.css

541 ms

font-awesome-preload.css

font-awesome-preload.css

325 ms

3561984.js

3561984.js

157 ms

iubenda_cs.js

iubenda_cs.js

53 ms

api.js

api.js

51 ms

f5ad22ed3f.js

f5ad22ed3f.js

61 ms

addthis_widget.js

addthis_widget.js

143 ms

bottom-ea460f294.js

bottom-ea460f294.js

890 ms

css2

css2

69 ms

font-awesome.min.css

font-awesome.min.css

69 ms

3.jpg

3.jpg

282 ms

1.jpg

1.jpg

282 ms

logo-1696346193.jpg

logo-1696346193.jpg

607 ms

blackmagic-cinema-camera-6k-300x130.png

blackmagic-cinema-camera-6k-300x130.png

606 ms

Ursa_Cine_2024_1920_banner_2.jpg

Ursa_Cine_2024_1920_banner_2.jpg

609 ms

LUMIX_GH7-2_06-2024_1920_banner_2.jpg

LUMIX_GH7-2_06-2024_1920_banner_2.jpg

1102 ms

BMD_VideoHUB_2024_Mobile_banner_2.jpg

BMD_VideoHUB_2024_Mobile_banner_2.jpg

935 ms

CANON_banner-mobile.jpg

CANON_banner-mobile.jpg

934 ms

3-Livestreaming_BL2.jpg

3-Livestreaming_BL2.jpg

934 ms

3-Blackmagic_Ursa_Brod.png

3-Blackmagic_Ursa_Brod.png

1102 ms

3-Computer_BL2.png

3-Computer_BL2.png

935 ms

3-Audio_pro_BL2.png

3-Audio_pro_BL2.png

1250 ms

1-Icone_BL2.png

1-Icone_BL2.png

1249 ms

2-Icone_BL2.png

2-Icone_BL2.png

1247 ms

4-Icone_BL2.png

4-Icone_BL2.png

942 ms

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1100 ms

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yamaha-hs4-active-45-2-way-studio-monitors-black.jpg

1246 ms

165-brands_custom_small.jpg

165-brands_custom_small.jpg

1248 ms

rode-nt1-signature-series-purple-microfono-a-condensatore-a-diaframma-largo.jpg

rode-nt1-signature-series-purple-microfono-a-condensatore-a-diaframma-largo.jpg

1250 ms

41-brands_custom_small.jpg

41-brands_custom_small.jpg

1266 ms

rode-nt1-signature-series-red-microfono-a-condensatore-a-diaframma-largo.jpg

rode-nt1-signature-series-red-microfono-a-condensatore-a-diaframma-largo.jpg

1394 ms

rode-nt1-signature-series-blue-microfono-a-condensatore-a-diaframma-largo.jpg

rode-nt1-signature-series-blue-microfono-a-condensatore-a-diaframma-largo.jpg

1394 ms

rode-nt1-signature-series-green-microfono-a-condensatore-a-diaframma-largo.jpg

rode-nt1-signature-series-green-microfono-a-condensatore-a-diaframma-largo.jpg

1395 ms

rode-nt1-signature-series-pink-microfono-a-condensatore-a-diaframma-largo.jpg

rode-nt1-signature-series-pink-microfono-a-condensatore-a-diaframma-largo.jpg

1396 ms

teradek-ace-750-hdmi-wireless-video-transmitter-and-receiver-set.jpg

teradek-ace-750-hdmi-wireless-video-transmitter-and-receiver-set.jpg

1396 ms

88-brands_custom_small.jpg

88-brands_custom_small.jpg

1397 ms

smallrig-vb99-pro-mini-v-mount-battery.jpg

smallrig-vb99-pro-mini-v-mount-battery.jpg

1446 ms

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1447 ms

smallrig-rc220b-cob-light-eu.jpg

smallrig-rc220b-cob-light-eu.jpg

1447 ms

fujifilm-digital-x-t5-fotocamera-mirrorless-40mp.jpg

fujifilm-digital-x-t5-fotocamera-mirrorless-40mp.jpg

1448 ms

33-brands_custom_small.jpg

33-brands_custom_small.jpg

1454 ms

Banner_SIGMA_Piccolo.jpg

Banner_SIGMA_Piccolo.jpg

1486 ms

Banner_CANON-EN_Piccolo.jpg

Banner_CANON-EN_Piccolo.jpg

1533 ms

Banner_HTC_EN_Piccolo.jpg

Banner_HTC_EN_Piccolo.jpg

1536 ms

banner-stretto_LUMIX-S5II.jpg

banner-stretto_LUMIX-S5II.jpg

1555 ms

recaptcha__en.js

recaptcha__en.js

276 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

337 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

511 ms

KFOlCnqEu92Fr1MmSU5vAw.ttf

KFOlCnqEu92Fr1MmSU5vAw.ttf

669 ms

KFOlCnqEu92Fr1MmWUlvAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

667 ms

KFOlCnqEu92Fr1MmYUtvAw.ttf

KFOlCnqEu92Fr1MmYUtvAw.ttf

669 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

103 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1293 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1421 ms

banner-stretto_SAMYANG-EN-2.jpg

banner-stretto_SAMYANG-EN-2.jpg

1419 ms

dji-osmo-pocket-3.jpg

dji-osmo-pocket-3.jpg

1099 ms

114-brands_custom_small.jpg

114-brands_custom_small.jpg

1097 ms

dji-osmo-pocket-3-creator-combo.jpg

dji-osmo-pocket-3-creator-combo.jpg

972 ms

panasonic-hc-x2-4k-camcorder.jpg

panasonic-hc-x2-4k-camcorder.jpg

773 ms

13-brands_custom_small.jpg

13-brands_custom_small.jpg

911 ms

panasonic-hc-x20-4k-mobile-camcorder-with-rich-connectivity.jpg

panasonic-hc-x20-4k-mobile-camcorder-with-rich-connectivity.jpg

909 ms

canon-xf605-uhd-4k-hdr-pro-camcorder.jpg

canon-xf605-uhd-4k-hdr-pro-camcorder.jpg

910 ms

14-brands_custom_small.jpg

14-brands_custom_small.jpg

747 ms

panasonic-hc-x2000-uhd-4k-3g-sdi-hdmi-pro-camcorder-with-24x-zoom.jpg

panasonic-hc-x2000-uhd-4k-3g-sdi-hdmi-pro-camcorder-with-24x-zoom.jpg

747 ms

jvc-gy-hc550e-handheld-connected-cam-1-4k-broadcast-camcorder.jpg

jvc-gy-hc550e-handheld-connected-cam-1-4k-broadcast-camcorder.jpg

748 ms

15-brands_custom_small.jpg

15-brands_custom_small.jpg

744 ms

css

css

21 ms

jvc-gy-hc500e-handheld-connected-cam-1-4k-professional-camcorder.jpg

jvc-gy-hc500e-handheld-connected-cam-1-4k-professional-camcorder.jpg

610 ms

canon-xa60-professional-uhd-4k-camcorder.jpg

canon-xa60-professional-uhd-4k-camcorder.jpg

651 ms

panasonic-ag-cx350ej-4k-hdr-10-bit-handheld-camera.jpg

panasonic-ag-cx350ej-4k-hdr-10-bit-handheld-camera.jpg

654 ms

blackmagic-design-studio-camera-4k-plus-g2.jpg

blackmagic-design-studio-camera-4k-plus-g2.jpg

675 ms

6-brands_custom_small.jpg

6-brands_custom_small.jpg

692 ms

blackmagic-design-micro-studio-camera-4k-g2.jpg

blackmagic-design-micro-studio-camera-4k-g2.jpg

683 ms

sony-hxcu-fz90-4khd-camera-control-unit-for-hxc-fz90-camera-lemo.jpg

sony-hxcu-fz90-4khd-camera-control-unit-for-hxc-fz90-camera-lemo.jpg

723 ms

12-brands_custom_small.jpg

12-brands_custom_small.jpg

617 ms

blackmagic-design-studio-camera-6k-pro-ef-mount.jpg

blackmagic-design-studio-camera-6k-pro-ef-mount.jpg

624 ms

canon-me200s-sh-videocamera-versatile-full-hd-con-sensore-super35mm.jpg

canon-me200s-sh-videocamera-versatile-full-hd-con-sensore-super35mm.jpg

648 ms

sony-hxc-fz90-4k-hdr-studio-camera-with-20x-lens-and-74-viewfinder-lemo.jpg

sony-hxc-fz90-4k-hdr-studio-camera-with-20x-lens-and-74-viewfinder-lemo.jpg

665 ms

blackmagic-design-ursa-broadcast-g2-camera.jpg

blackmagic-design-ursa-broadcast-g2-camera.jpg

667 ms

blackmagic-design-studio-camera-4k-pro-g2.jpg

blackmagic-design-studio-camera-4k-pro-g2.jpg

667 ms

canon-eos-r6-rf-24-105mm-f4-71-is-stm-mirrorless-digital-camera.jpg

canon-eos-r6-rf-24-105mm-f4-71-is-stm-mirrorless-digital-camera.jpg

687 ms

olympus-om-system-om-5-14-150-ii-kit-blk-blk.jpg

olympus-om-system-om-5-14-150-ii-kit-blk-blk.jpg

692 ms

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141-brands_custom_small.jpg

713 ms

panasonic-lumix-g9-ii-con-12-60mm-f-35-56-asph-g-vario.jpg

panasonic-lumix-g9-ii-con-12-60mm-f-35-56-asph-g-vario.jpg

725 ms

sony-cyber-shot-dsc-rx10-mark-iii-uhd-4k30-video.jpg

sony-cyber-shot-dsc-rx10-mark-iii-uhd-4k30-video.jpg

726 ms

sony-alpha-1-50mp-8k-30p4k-120p-full-frame-exmor-r-cmos-sensor-body-only.jpg

sony-alpha-1-50mp-8k-30p4k-120p-full-frame-exmor-r-cmos-sensor-body-only.jpg

737 ms

nikon-z6-ii-nikkor-z-24-120mm-f-4-s.jpg

nikon-z6-ii-nikkor-z-24-120mm-f-4-s.jpg

711 ms

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116-brands_custom_small.jpg

714 ms

panasonic-lumix-s5-24-105mm-f-4-macro-ois.jpg

panasonic-lumix-s5-24-105mm-f-4-macro-ois.jpg

711 ms

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sony-a7c-mirrorless-camera-with-28-60mm-lens-black.jpg

591 ms

canon-eos-r8-rf-24-50mm-f-45-63-is-stm.jpg

canon-eos-r8-rf-24-50mm-f-45-63-is-stm.jpg

593 ms

panasonic-lumix-s5-iix-24-105mm-f4-macro-ois.jpg

panasonic-lumix-s5-iix-24-105mm-f4-macro-ois.jpg

634 ms

red-digital-cinema-komodo-x-st-6k-digital-cinema-camera.jpg

red-digital-cinema-komodo-x-st-6k-digital-cinema-camera.jpg

656 ms

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154-brands_custom_small.jpg

660 ms

sony-fx3-full-frame-cinema-line-camera.jpg

sony-fx3-full-frame-cinema-line-camera.jpg

681 ms

z-cam-e2-m4-4k-ultra-hd-cinematic-camera.jpg

z-cam-e2-m4-4k-ultra-hd-cinematic-camera.jpg

570 ms

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231-brands_custom_small.jpg

566 ms

blackmagic-design-pocket-cinema-camera-4k.jpg

blackmagic-design-pocket-cinema-camera-4k.jpg

606 ms

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arri-alexa-35-production-set-15mm-studio.jpg

629 ms

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68-brands_custom_small.jpg

631 ms

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blackmagic-design-pyxis-6k-cinema-box-camera-arri-pl.jpg

654 ms

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blackmagic-design-pocket-cinema-camera-6k-g2-canon-ef.jpg

670 ms

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canon-eos-c400-6k-full-frame-digital-cinema-camera-canon-rf.jpg

673 ms

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703 ms

panasonic-au-eva1-compact-57k-super-35mm-cinema-camera-ef.jpg

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688 ms

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Banner_RODE_stretto_basso.jpg

684 ms

Banner_CANON_stretto_basso.jpg

Banner_CANON_stretto_basso.jpg

684 ms

Banner_RODE-2_stretto_basso.jpg

Banner_RODE-2_stretto_basso.jpg

681 ms

blackmagic-design-atem-television-studio-hd8.jpg

blackmagic-design-atem-television-studio-hd8.jpg

693 ms

blackmagic-design-atem-sdi-extreme-iso.jpg

blackmagic-design-atem-sdi-extreme-iso.jpg

684 ms

rode-wireless-pro-2-dual-wireless-mic-system-24-ghz-black.jpg

rode-wireless-pro-2-dual-wireless-mic-system-24-ghz-black.jpg

698 ms

rode-streamer-x-interfaccia-audio-e-console-di-streaming-video.jpg

rode-streamer-x-interfaccia-audio-e-console-di-streaming-video.jpg

693 ms

rode-videomic-pro-microfono-direzionale-a-condensatore-compatto-per-videocamere.jpg

rode-videomic-pro-microfono-direzionale-a-condensatore-compatto-per-videocamere.jpg

682 ms

rode-nt1-cardioid-condenser-microphone-kit-with-smr-shockmount.jpg

rode-nt1-cardioid-condenser-microphone-kit-with-smr-shockmount.jpg

677 ms

rode-podcaster-usb-microfono-da-studio-cardioide-con-end-address-usb.jpg

rode-podcaster-usb-microfono-da-studio-cardioide-con-end-address-usb.jpg

686 ms

rode-ntg4-shotgun-microphone-with-digital-switches-and-built-in-rechargeable-battery.jpg

rode-ntg4-shotgun-microphone-with-digital-switches-and-built-in-rechargeable-battery.jpg

674 ms

samyang-cine-af-75mm-t19-fe-sony-e-mount-lens.jpg

samyang-cine-af-75mm-t19-fe-sony-e-mount-lens.jpg

685 ms

96-brands_custom_small.jpg

96-brands_custom_small.jpg

679 ms

lensgo-hand-held-fog-machine-smoke-b.jpg

lensgo-hand-held-fog-machine-smoke-b.jpg

671 ms

301-brands_custom_small.jpg

301-brands_custom_small.jpg

681 ms

atomos-ninja-52-4k-hdmi-recording-monitor.jpg

atomos-ninja-52-4k-hdmi-recording-monitor.jpg

686 ms

44-brands_custom_small.jpg

44-brands_custom_small.jpg

679 ms

rode-backpack-zaino-per-rodecaster-pro-o-rodecaster-pro-ii.jpg

rode-backpack-zaino-per-rodecaster-pro-o-rodecaster-pro-ii.jpg

685 ms

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carta-docente-footer.png

682 ms

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673 ms

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688 ms

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695 ms

Accessibility Review

bl2.it accessibility score

74

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

button, link, and menuitem elements do not have accessible names.

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bl2.it best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

bl2.it SEO score

83

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

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bl2.it 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 Bl2.it 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

bl2.it

Open Graph data is detected on the main page of BL2. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: