Tools & Wizards About Us
blog.deribit.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

blog.deribit.com

The best Information for Crypto Derivatives trading - Deribit Insights

Page Load Speed

2.5 sec in total

First Response

39 ms

Resources Loaded

2.1 sec

Page Rendered

297 ms

blog.deribit.com screenshot

About Website

Click here to check amazing Blog Deribit content for Vietnam. Otherwise, check out these important facts you probably never knew about blog.deribit.com

Overview of all Deribit Exchange updates, Announcements, Option Flow Commentary, Market Research articles, Education Courses and Deribit API.

Visit blog.deribit.com

Key Findings

We analyzed Blog.deribit.com page load time and found that the first response time was 39 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

blog.deribit.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.508

16/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

blog.deribit.com

39 ms

blog.deribit.com

325 ms

insights.deribit.com

817 ms

style.min.css

36 ms

styles.css

31 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Blog.deribit.com, 95% (114 requests) were made to Insights.deribit.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (817 ms) relates to the external source Insights.deribit.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (26%)

Content Size

4.6 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blog.deribit.com main page is 4.6 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. 65% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 1.2 MB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 179.2 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. 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 1.2 MB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.9 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. Blog Deribit images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 552 B

  • Original 220.7 kB
  • After minification 220.7 kB
  • After compression 220.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.1 kB

  • Original 104.9 kB
  • After minification 104.9 kB
  • After compression 103.9 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. Blog.deribit.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 88 (77%)

Requests Now

114

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Deribit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 74 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

blog.deribit.com

blog.deribit.com

39 ms

blog.deribit.com

blog.deribit.com

325 ms

insights.deribit.com

insights.deribit.com

817 ms

style.min.css

style.min.css

36 ms

styles.css

styles.css

31 ms

styles.css

styles.css

28 ms

blog-spoiler.css

blog-spoiler.css

31 ms

learndash_quiz_front.min.css

learndash_quiz_front.min.css

32 ms

dashicons.min.css

dashicons.min.css

53 ms

styles.css

styles.css

58 ms

jquery.dropdown.min.css

jquery.dropdown.min.css

55 ms

learndash_lesson_video.min.css

learndash_lesson_video.min.css

54 ms

style.min.css

style.min.css

54 ms

comment-form.min.css

comment-form.min.css

71 ms

privacy.min.css

privacy.min.css

73 ms

faqs.min.css

faqs.min.css

79 ms

style.min.css

style.min.css

74 ms

learndash.min.css

learndash.min.css

85 ms

style.css

style.css

94 ms

script.min.js

script.min.js

39 ms

jquery.min.js

jquery.min.js

39 ms

jquery-migrate.min.js

jquery-migrate.min.js

32 ms

gtm.js

gtm.js

103 ms

js

js

139 ms

v2.js

v2.js

70 ms

deribit-homeLogo.png

deribit-homeLogo.png

58 ms

en.png

en.png

58 ms

drb-zodia-custody.png

drb-zodia-custody.png

55 ms

cross-collateral-deribit.png

cross-collateral-deribit.png

60 ms

exupt-drb-hiddenroad.png

exupt-drb-hiddenroad.png

153 ms

of-fea4.jpg

of-fea4.jpg

148 ms

fea-edu-19-09-24.png

fea-edu-19-09-24.png

90 ms

pd34.png

pd34.png

249 ms

9273r97wtd.jpg

9273r97wtd.jpg

171 ms

934cfhe.jpg

934cfhe.jpg

167 ms

e69.png

e69.png

196 ms

WebX2024.png

WebX2024.png

172 ms

of-fea1-1.jpg

of-fea1-1.jpg

263 ms

927568wyefd.jpg

927568wyefd.jpg

280 ms

pd33.png

pd33.png

326 ms

e68.png

e68.png

288 ms

wieyfbgisd.jpg

wieyfbgisd.jpg

313 ms

of-fea3.jpg

of-fea3.jpg

353 ms

vol-fea6-2.jpg

vol-fea6-2.jpg

281 ms

of-fea2-1-1.jpg

of-fea2-1-1.jpg

385 ms

w94ch8wradshc.jpg

w94ch8wradshc.jpg

413 ms

googleplay-1-1_.png

googleplay-1-1_.png

392 ms

appstore-1-1_.png

appstore-1-1_.png

341 ms

shell.js

shell.js

57 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

315 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

328 ms

wp-polyfill.min.js

wp-polyfill.min.js

333 ms

hooks.min.js

hooks.min.js

338 ms

i18n.min.js

i18n.min.js

346 ms

index.js

index.js

350 ms

index.js

index.js

357 ms

learndash.js

learndash.js

368 ms

cssua.js

cssua.js

367 ms

fusion-animations.js

fusion-animations.js

377 ms

gsap.min.js

gsap.min.js

382 ms

ScrollTrigger.min.js

ScrollTrigger.min.js

381 ms

awb-tabs-widget.js

awb-tabs-widget.js

446 ms

awb-vertical-menu-widget.js

awb-vertical-menu-widget.js

371 ms

modernizr.js

modernizr.js

370 ms

fusion.js

fusion.js

370 ms

isotope.js

isotope.js

373 ms

packery.js

packery.js

348 ms

bootstrap.transition.js

bootstrap.transition.js

285 ms

bootstrap.tooltip.js

bootstrap.tooltip.js

285 ms

bootstrap.modal.js

bootstrap.modal.js

281 ms

jquery.requestAnimationFrame.js

jquery.requestAnimationFrame.js

281 ms

jquery.easing.js

jquery.easing.js

280 ms

jquery.fitvids.js

jquery.fitvids.js

261 ms

jquery.flexslider.js

jquery.flexslider.js

211 ms

jquery.ilightbox.js

jquery.ilightbox.js

205 ms

jquery.infinitescroll.js

jquery.infinitescroll.js

188 ms

jquery.mousewheel.js

jquery.mousewheel.js

187 ms

jquery.placeholder.js

jquery.placeholder.js

188 ms

jquery.fade.js

jquery.fade.js

163 ms

imagesLoaded.js

imagesLoaded.js

224 ms

fusion-parallax.js

fusion-parallax.js

210 ms

fusion-video-general.js

fusion-video-general.js

204 ms

fusion-video-bg.js

fusion-video-bg.js

200 ms

fusion-lightbox.js

fusion-lightbox.js

193 ms

fusion-tooltip.js

fusion-tooltip.js

187 ms

fusion-sharing-box.js

fusion-sharing-box.js

185 ms

jquery.sticky-kit.js

jquery.sticky-kit.js

178 ms

fusion-youtube.js

fusion-youtube.js

176 ms

avada-general-footer.js

avada-general-footer.js

172 ms

avada-quantity.js

avada-quantity.js

169 ms

avada-crossfade-images.js

avada-crossfade-images.js

168 ms

avada-select.js

avada-select.js

159 ms

avada-wpml.js

avada-wpml.js

149 ms

avada-contact-form-7.js

avada-contact-form-7.js

149 ms

avada-live-search.js

avada-live-search.js

149 ms

fusion-alert.js

fusion-alert.js

149 ms

awb-off-canvas.js

awb-off-canvas.js

139 ms

fusion-flexslider.js

fusion-flexslider.js

139 ms

fusion-motion-effects.js

fusion-motion-effects.js

140 ms

fusion-blog.js

fusion-blog.js

140 ms

fusion-button.js

fusion-button.js

133 ms

jquery.textillate.js

jquery.textillate.js

134 ms

fusion-title.js

fusion-title.js

130 ms

fusion-modal.js

fusion-modal.js

131 ms

fusion-container.js

fusion-container.js

123 ms

avada-drop-down.js

avada-drop-down.js

124 ms

avada-to-top.js

avada-to-top.js

122 ms

avada-header.js

avada-header.js

130 ms

avada-menu.js

avada-menu.js

118 ms

bootstrap.scrollspy.js

bootstrap.scrollspy.js

113 ms

avada-scrollspy.js

avada-scrollspy.js

122 ms

fusion-responsive-typography.js

fusion-responsive-typography.js

121 ms

fusion-scroll-to-anchor.js

fusion-scroll-to-anchor.js

115 ms

fusion-general-global.js

fusion-general-global.js

118 ms

fusion-video.js

fusion-video.js

47 ms

fusion-column.js

fusion-column.js

52 ms

awb-icons.woff

awb-icons.woff

149 ms

fa-solid-900.woff

fa-solid-900.woff

266 ms

fa-regular-400.woff

fa-regular-400.woff

247 ms

home-deribit-insights-logox2.png

home-deribit-insights-logox2.png

115 ms

Accessibility Review

blog.deribit.com accessibility score

94

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

Links do not have a discernible name

Best Practices

blog.deribit.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

SEO Factors

blog.deribit.com SEO score

82

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 Blog.deribit.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 Blog.deribit.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

blog.deribit.com

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