Tools & Wizards About Us
zerobounce.net screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

zerobounce.net

Email Validation Tools & Email List Cleaning | ZeroBounce

Page Load Speed

2.3 sec in total

First Response

84 ms

Resources Loaded

1.3 sec

Page Rendered

855 ms

zerobounce.net screenshot

About Website

Visit zerobounce.net now to see the best up-to-date Zero Bounce content for India and also check out these interesting facts you probably never knew about zerobounce.net

Optimize your email strategy with ZeroBounce. We offer top-tier email validation, list cleaning, and address verification to reduce spam traps and enhance deliverability.

Visit zerobounce.net

Key Findings

We analyzed Zerobounce.net page load time and found that the first response time was 84 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

zerobounce.net performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value1,770 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.344

32/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

zerobounce.net

84 ms

www.zerobounce.net

158 ms

styles.c3d0f6cf70592592d840.css

100 ms

enterprise.js

36 ms

logo.png

92 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 97% of them (96 requests) were addressed to the original Zerobounce.net, 1% (1 request) were made to Google.com and 1% (1 request) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (513 ms) belongs to the original domain Zerobounce.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 135.7 kB (14%)

Content Size

967.9 kB

After Optimization

832.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zerobounce.net main page is 967.9 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. 50% of websites need less resources to load. Images take 414.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 128.4 kB

  • Original 157.9 kB
  • After minification 157.7 kB
  • After compression 29.5 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 128.4 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 6.2 kB

  • Original 414.9 kB
  • After minification 408.6 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. Zero Bounce images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.1 kB

  • Original 395.1 kB
  • After minification 395.1 kB
  • After compression 394.1 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.

Requests Breakdown

Number of requests can be reduced by 14 (15%)

Requests Now

96

After Optimization

82

  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zero Bounce. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zerobounce.net

zerobounce.net

84 ms

www.zerobounce.net

www.zerobounce.net

158 ms

styles.c3d0f6cf70592592d840.css

styles.c3d0f6cf70592592d840.css

100 ms

enterprise.js

enterprise.js

36 ms

logo.png

logo.png

92 ms

validation-icon.webp

validation-icon.webp

283 ms

data-icon.webp

data-icon.webp

145 ms

email-score-icon.webp

email-score-icon.webp

376 ms

email-finder-icon.webp

email-finder-icon.webp

205 ms

icon-warmup-blue.png

icon-warmup-blue.png

146 ms

dmarc-starter.png

dmarc-starter.png

283 ms

heartbeat-icon.webp

heartbeat-icon.webp

207 ms

drawer-icon.webp

drawer-icon.webp

164 ms

server_icon_check_blue.png

server_icon_check_blue.png

208 ms

toolkit-icon-blue.png

toolkit-icon-blue.png

284 ms

blog-icon.webp

blog-icon.webp

284 ms

gear-icon.webp

gear-icon.webp

283 ms

case-study-icon.webp

case-study-icon.webp

308 ms

case_studies_nav.png

case_studies_nav.png

308 ms

phone-icon.webp

phone-icon.webp

300 ms

profile-icon.webp

profile-icon.webp

329 ms

star-icon.webp

star-icon.webp

351 ms

media-kit-icon.webp

media-kit-icon.webp

349 ms

news-icon.webp

news-icon.webp

376 ms

suitcase-icon.webp

suitcase-icon.webp

346 ms

partners-icon.webp

partners-icon.webp

385 ms

contact-phone-icon.webp

contact-phone-icon.webp

389 ms

security-icon.webp

security-icon.webp

406 ms

event_nav_icon.png

event_nav_icon.png

440 ms

chevron-down.png

chevron-down.png

429 ms

settings.inline.webp

settings.inline.webp

437 ms

reviews_nav.png

reviews_nav.png

452 ms

intro-image.webp

intro-image.webp

440 ms

soc2type2.png

soc2type2.png

444 ms

iso-certified.png

iso-certified.png

458 ms

hipaa-compliant.png

hipaa-compliant.png

501 ms

eu-gdpr.png

eu-gdpr.png

504 ms

privacy-shield.png

privacy-shield.png

478 ms

webpack-runtime-a6182aaff9c5e9bb43cc.js

webpack-runtime-a6182aaff9c5e9bb43cc.js

513 ms

recaptcha__en.js

recaptcha__en.js

22 ms

polyfill-a33f17f87df1eb21b2b7.js

polyfill-a33f17f87df1eb21b2b7.js

449 ms

framework-e5603ba2a7943b23972e.js

framework-e5603ba2a7943b23972e.js

358 ms

app-29539e5a1ea7d784f637.js

app-29539e5a1ea7d784f637.js

422 ms

ccpa.png

ccpa.png

386 ms

upload.png

upload.png

410 ms

step-1.png

step-1.png

370 ms

step-2.png

step-2.png

373 ms

step-3.png

step-3.png

359 ms

check-shape-lg-base.inline.webp

check-shape-lg-base.inline.webp

314 ms

activity-data-inactive-home.png

activity-data-inactive-home.png

322 ms

email-score-inactive-home.png

email-score-inactive-home.png

319 ms

dmarc-inactive-home.png

dmarc-inactive-home.png

354 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

1 ms

blacklist-inactive-home.png

blacklist-inactive-home.png

342 ms

email-testing-inactive-home.png

email-testing-inactive-home.png

295 ms

email-finder-inactive-home.png

email-finder-inactive-home.png

342 ms

check.webp

check.webp

317 ms

email-validation-homepage.png

email-validation-homepage.png

304 ms

icon-envelope.webp

icon-envelope.webp

298 ms

icon-shield.webp

icon-shield.webp

306 ms

icon-thumb-up.webp

icon-thumb-up.webp

298 ms

integration-img.png

integration-img.png

290 ms

mediashare-study.png

mediashare-study.png

322 ms

coldlitycs-study.png

coldlitycs-study.png

362 ms

imagesource-study.png

imagesource-study.png

311 ms

copyhackers-study.png

copyhackers-study.png

311 ms

Summer1.png

Summer1.png

275 ms

Summer2.png

Summer2.png

256 ms

Summer3.png

Summer3.png

302 ms

Summer4.png

Summer4.png

329 ms

Summer5.png

Summer5.png

309 ms

users-love-us.webp

users-love-us.webp

294 ms

Summer6.png

Summer6.png

310 ms

Summer7.png

Summer7.png

294 ms

Summer8.png

Summer8.png

287 ms

Summer9.png

Summer9.png

288 ms

Summer10.png

Summer10.png

335 ms

Summer11.png

Summer11.png

297 ms

Summer12.png

Summer12.png

291 ms

Summer13.png

Summer13.png

235 ms

Summer14.png

Summer14.png

252 ms

Summer15.png

Summer15.png

260 ms

Summer16.png

Summer16.png

258 ms

Summer17.png

Summer17.png

305 ms

Summer18.png

Summer18.png

269 ms

Summer19.png

Summer19.png

290 ms

reward-img.webp

reward-img.webp

299 ms

inc-logo.webp

inc-logo.webp

257 ms

msn_logo.jpg

msn_logo.jpg

270 ms

money-logo.webp

money-logo.webp

276 ms

buzz-feed-logo.webp

buzz-feed-logo.webp

273 ms

entrepreneur-logo.webp

entrepreneur-logo.webp

321 ms

forbes-logo.webp

forbes-logo.webp

296 ms

starter_story_logo.png

starter_story_logo.png

292 ms

natfluence.jpg

natfluence.jpg

291 ms

app-store.webp

app-store.webp

274 ms

en-flag.png

en-flag.png

284 ms

es-flag.png

es-flag.png

286 ms

footer-icons.png

footer-icons.png

316 ms

Accessibility Review

zerobounce.net accessibility score

100

Accessibility Issues

Best Practices

zerobounce.net best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

zerobounce.net 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 Zerobounce.net 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 Zerobounce.net 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

zerobounce.net

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