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docs.recombee.com screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

docs.recombee.com

Introduction to Recombee Documentation | Recombee Docs

Page Load Speed

2.2 sec in total

First Response

198 ms

Resources Loaded

1.8 sec

Page Rendered

212 ms

docs.recombee.com screenshot

About Website

Click here to check amazing Docs Recombee content for United States. Otherwise, check out these important facts you probably never knew about docs.recombee.com

Recombee is a recommendation engine with easy integration and powerful Admin UI. Our service has multiple use cases (e.g. in media, e-commerce).

Visit docs.recombee.com

Key Findings

We analyzed Docs.recombee.com page load time and found that the first response time was 198 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

docs.recombee.com performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value19.7 s

2/100

10%

Network Requests Diagram

docs.recombee.com

198 ms

docs.recombee.com

408 ms

09a97a77e79af9b1.css

99 ms

c4e30922-bcc610b5c1f6b3d9.js

296 ms

4798-6df3ff72c0767a4e.js

387 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that all of those requests were addressed to Docs.recombee.com and no external sources were called. The less responsive or slowest element that took the longest time to load (686 ms) belongs to the original domain Docs.recombee.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.6 kB (61%)

Content Size

102.2 kB

After Optimization

39.5 kB

  • HTML
  • Images

In fact, the total size of Docs.recombee.com main page is 102.2 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. 20% of websites need less resources to load. HTML takes 74.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 62.6 kB

  • Original 74.8 kB
  • After minification 74.8 kB
  • After compression 12.2 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 62.6 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 27.4 kB
  • After minification 27.4 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. Docs Recombee images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 20 (42%)

Requests Now

48

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Docs Recombee. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

docs.recombee.com

docs.recombee.com

198 ms

docs.recombee.com

docs.recombee.com

408 ms

09a97a77e79af9b1.css

09a97a77e79af9b1.css

99 ms

c4e30922-bcc610b5c1f6b3d9.js

c4e30922-bcc610b5c1f6b3d9.js

296 ms

4798-6df3ff72c0767a4e.js

4798-6df3ff72c0767a4e.js

387 ms

main-app-92cfb5c3ce510289.js

main-app-92cfb5c3ce510289.js

290 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

387 ms

webpack-0efc84c9f27a3e63.js

webpack-0efc84c9f27a3e63.js

290 ms

logo.svg

logo.svg

105 ms

docs.svg

docs.svg

98 ms

admin-ui.svg

admin-ui.svg

103 ms

reql.svg

reql.svg

100 ms

code.svg

code.svg

102 ms

cook-hat.svg

cook-hat.svg

101 ms

icon-suitcase.svg

icon-suitcase.svg

197 ms

icon-stack.svg

icon-stack.svg

198 ms

icon-text.svg

icon-text.svg

200 ms

icon-image.svg

icon-image.svg

202 ms

icon-tag.svg

icon-tag.svg

203 ms

icon-intersect.svg

icon-intersect.svg

200 ms

icon-calendar.svg

icon-calendar.svg

296 ms

icon-focus.svg

icon-focus.svg

293 ms

icon-pin.svg

icon-pin.svg

295 ms

icon-denied.svg

icon-denied.svg

298 ms

icon-dots-horizontal.svg

icon-dots-horizontal.svg

299 ms

icon-gender.svg

icon-gender.svg

300 ms

icon-language.svg

icon-language.svg

392 ms

icon-age.svg

icon-age.svg

398 ms

icon-eye.svg

icon-eye.svg

393 ms

icon-basket.svg

icon-basket.svg

396 ms

icon-cart.svg

icon-cart.svg

398 ms

icon-bookmark.svg

icon-bookmark.svg

394 ms

icon-heart.svg

icon-heart.svg

488 ms

icon-play.svg

icon-play.svg

490 ms

schema-how-it-works.svg

schema-how-it-works.svg

686 ms

icon-video.svg

icon-video.svg

491 ms

icon-content.svg

icon-content.svg

493 ms

icon-music.svg

icon-music.svg

495 ms

icon-megaphone.svg

icon-megaphone.svg

584 ms

icon-house.svg

icon-house.svg

587 ms

icon-aircraft.svg

icon-aircraft.svg

588 ms

icon-search.svg

icon-search.svg

591 ms

icon-compare.svg

icon-compare.svg

590 ms

icon-email.svg

icon-email.svg

651 ms

icon-next.svg

icon-next.svg

588 ms

icon-shoes.svg

icon-shoes.svg

604 ms

icon-push-notification.svg

icon-push-notification.svg

602 ms

getting-started-guide.png

getting-started-guide.png

603 ms

html-integration.png

html-integration.png

677 ms

integration-tips.png

integration-tips.png

682 ms

Accessibility Review

docs.recombee.com accessibility score

90

Accessibility Issues

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

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

docs.recombee.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

docs.recombee.com SEO score

92

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

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

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 Docs.recombee.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 Docs.recombee.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

docs.recombee.com

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