Tools & Wizards About Us
sendingblue.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

sendingblue.com

All Your Digital Marketing Tools in One Place – Sendinblue

Page Load Speed

2.2 sec in total

First Response

285 ms

Resources Loaded

1.7 sec

Page Rendered

236 ms

sendingblue.com screenshot

About Website

Click here to check amazing Sendingblue content. Otherwise, check out these important facts you probably never knew about sendingblue.com

Take your business to new heights with the complete all-in-one digital marketing toolbox that's built to scale and adapt with you as you grow.

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Key Findings

We analyzed Sendingblue.com page load time and found that the first response time was 285 ms and then it took 1.9 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

sendingblue.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value2,670 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

sendingblue.com

285 ms

sendinblue.com

254 ms

sendinblue.com

345 ms

www.sendinblue.com

63 ms

www.brevo.com

63 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Sendingblue.com, 66% (69 requests) were made to Corp-backend.brevo.com and 27% (28 requests) were made to Brevo.com. The less responsive or slowest element that took the longest time to load (345 ms) relates to the external source Sendinblue.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 254.5 kB (34%)

Content Size

746.8 kB

After Optimization

492.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Sendingblue.com main page is 746.8 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. 45% of websites need less resources to load. Javascripts take 450.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 254.2 kB

  • Original 295.8 kB
  • After minification 295.8 kB
  • After compression 41.6 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 254.2 kB or 86% of the original size.

JavaScript Optimization

-0%

Potential reduce by 356 B

  • Original 450.3 kB
  • After minification 450.3 kB
  • After compression 450.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 2 B

  • Original 634 B
  • After minification 634 B
  • After compression 632 B

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. Sendingblue.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 51 (52%)

Requests Now

99

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sendingblue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sendingblue.com

sendingblue.com

285 ms

sendinblue.com

sendinblue.com

254 ms

sendinblue.com

sendinblue.com

345 ms

www.sendinblue.com

www.sendinblue.com

63 ms

www.brevo.com

www.brevo.com

63 ms

a36096b8ae12bb21.css

a36096b8ae12bb21.css

43 ms

ce6f6cc8c9fe1867.css

ce6f6cc8c9fe1867.css

77 ms

b9170ff7e1dcd31a.css

b9170ff7e1dcd31a.css

56 ms

07baee3a57424294.css

07baee3a57424294.css

52 ms

d96c62f2cb1e0d1a.css

d96c62f2cb1e0d1a.css

58 ms

8d7cfb379741de72.css

8d7cfb379741de72.css

70 ms

7a3f009472ba9812.css

7a3f009472ba9812.css

94 ms

235a336c6a861f4e.css

235a336c6a861f4e.css

99 ms

fd9d1056-49a6656e65e5c038.js

fd9d1056-49a6656e65e5c038.js

88 ms

5158-64d5e5a70f178fbf.js

5158-64d5e5a70f178fbf.js

98 ms

main-app-cb3e64a180adb0da.js

main-app-cb3e64a180adb0da.js

127 ms

18967bc7-34ef22148adb196a.js

18967bc7-34ef22148adb196a.js

126 ms

3994-96d095d641c1ed92.js

3994-96d095d641c1ed92.js

127 ms

3489-f01d52db5e247a14.js

3489-f01d52db5e247a14.js

150 ms

3159-bdb63c6c14803b62.js

3159-bdb63c6c14803b62.js

143 ms

5304-440aa1edc4e8e572.js

5304-440aa1edc4e8e572.js

168 ms

9297-c6195b793fd1519a.js

9297-c6195b793fd1519a.js

171 ms

not-found-43c61eacfb51118a.js

not-found-43c61eacfb51118a.js

201 ms

4154-28c873c3c6c39b00.js

4154-28c873c3c6c39b00.js

181 ms

6144-72d983be4b82e238.js

6144-72d983be4b82e238.js

199 ms

6767-b0efa039ad35a328.js

6767-b0efa039ad35a328.js

222 ms

1894-ad612946030ce55e.js

1894-ad612946030ce55e.js

229 ms

4524-86c1935f66590c73.js

4524-86c1935f66590c73.js

231 ms

7255-db54544887829d72.js

7255-db54544887829d72.js

225 ms

page-fb0fe6c013fd05e8.js

page-fb0fe6c013fd05e8.js

330 ms

polyfills-c67a75d1b6f99dc8.js

polyfills-c67a75d1b6f99dc8.js

270 ms

webpack-f6af9fde84d99f3e.js

webpack-f6af9fde84d99f3e.js

326 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

70 ms

5309a9e03cf153ec184a.css

5309a9e03cf153ec184a.css

68 ms

dt.js

dt.js

256 ms

Mail-64.svg

Mail-64.svg

73 ms

Message-64-1.svg

Message-64-1.svg

81 ms

Whatsapp-64-1.svg

Whatsapp-64-1.svg

68 ms

Push-Notification-64.svg

Push-Notification-64.svg

66 ms

Automation-64.svg

Automation-64.svg

69 ms

Signup-forms-64.svg

Signup-forms-64.svg

70 ms

Pipeline-management-64.svg

Pipeline-management-64.svg

91 ms

Personal-Meeting-64.svg

Personal-Meeting-64.svg

92 ms

Inbox-64.svg

Inbox-64.svg

98 ms

Meeting-64.svg

Meeting-64.svg

99 ms

Whatsapp-40px.svg

Whatsapp-40px.svg

97 ms

Chat-64-1.svg

Chat-64-1.svg

111 ms

Chatbot-64.svg

Chatbot-64.svg

116 ms

Open-Rate-64.svg

Open-Rate-64.svg

115 ms

API-1.svg

API-1.svg

128 ms

Message-64.svg

Message-64.svg

121 ms

Chat-64.svg

Chat-64.svg

129 ms

Brevo-AI.webp

Brevo-AI.webp

140 ms

Integrations-1.webp

Integrations-1.webp

137 ms

Developers.webp

Developers.webp

141 ms

enterprise.webp

enterprise.webp

168 ms

blog-1.svg

blog-1.svg

149 ms

ebook.svg

ebook.svg

193 ms

academy-1.svg

academy-1.svg

159 ms

events-2.svg

events-2.svg

166 ms

email-markating.svg

email-markating.svg

167 ms

mailchimp-alternative-1.svg

mailchimp-alternative-1.svg

194 ms

case-study.svg

case-study.svg

182 ms

SMB.svg

SMB.svg

186 ms

retail-ecommerce.svg

retail-ecommerce.svg

190 ms

Customer-success.svg

Customer-success.svg

188 ms

Community.svg

Community.svg

200 ms

product-updates-green.svg

product-updates-green.svg

207 ms

partner-program.svg

partner-program.svg

216 ms

integrations-2.svg

integrations-2.svg

227 ms

help-center-2.svg

help-center-2.svg

222 ms

contact-us-1.svg

contact-us-1.svg

162 ms

find-expert-2.svg

find-expert-2.svg

167 ms

Platform-status-green.svg

Platform-status-green.svg

167 ms

en_new_hero_image-3.webp

en_new_hero_image-3.webp

180 ms

LouisVuitton.svg

LouisVuitton.svg

182 ms

Tissot.svg

Tissot.svg

184 ms

Bodybuilding.svg

Bodybuilding.svg

178 ms

ebay-1.svg

ebay-1.svg

167 ms

Michelin.svg

Michelin.svg

156 ms

Amnesty.svg

Amnesty.svg

206 ms

MarketingPlatform-64-4.svg

MarketingPlatform-64-4.svg

176 ms

SalesCRM-64-1.svg

SalesCRM-64-1.svg

166 ms

Conversations-40-3.svg

Conversations-40-3.svg

176 ms

CDP-1.svg

CDP-1.svg

181 ms

TransactionalEmails-64-3.svg

TransactionalEmails-64-3.svg

187 ms

lp_mkt_automation_en-2.webp

lp_mkt_automation_en-2.webp

174 ms

G2-original-1.svg

G2-original-1.svg

174 ms

Capterra-original.svg

Capterra-original.svg

191 ms

Gartner-original-1.svg

Gartner-original-1.svg

187 ms

ai_camp-300x122-1.webp

ai_camp-300x122-1.webp

201 ms

g2_leader_small_business-1.webp

g2_leader_small_business-1.webp

180 ms

trustradius-2.webp

trustradius-2.webp

193 ms

g2_mid_market_leader.webp

g2_mid_market_leader.webp

162 ms

g2_easiest_admin.webp

g2_easiest_admin.webp

215 ms

stevie-winner.webp

stevie-winner.webp

178 ms

g2_best_meets_requirements.webp

g2_best_meets_requirements.webp

166 ms

stripe.webp

stripe.webp

165 ms

am.webp

am.webp

197 ms

intercom.webp

intercom.webp

175 ms

yotpo.webp

yotpo.webp

192 ms

zoom.webp

zoom.webp

180 ms

zendesk.webp

zendesk.webp

173 ms

n_n.webp

n_n.webp

179 ms

Accessibility Review

sendingblue.com accessibility score

93

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

Best Practices

sendingblue.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

High

Missing source maps for large first-party JavaScript

SEO Factors

sendingblue.com SEO score

100

Search Engine Optimization Advices

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 Sendingblue.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 Sendingblue.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

sendingblue.com

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