DomainSpy Analytics and Page Speed Report For: Alligator.io

Content Category:  ---

Adult Content: No

Type: Page

Domain Value

$672,840.00

About Domain

Learn Angular 2+, Vue.js, React, TypeScript, Ionic, JavaScript (ES6/ES2015+) & CSS with short, straightforward posts.

73

DS Score

50

Traffic

48

Search

100

Technologies

94

Performance

Traffic

How many visitors are reaching your site, how often they come and how long they stay.

25,152

Alexa Rank

445,080

Monthly Unique Visitors

3,115,560

Monthly pageviews

$623.00

Revenue Per Day

Top 5 Countries By Traffic

Country Code Rank Page Views Users
IN 8484 27.9% 28.9%
US 30982 14.6% 16.1%
IR 12575 4.7% 4.4%
CA 16719 2.8% 3.0%
NG 7303 2.8% 3.0%

Performance

Measuring the strength of your website’s page load time

94

Performance

100/100

Google PageSpeed Score

88/100

YSlow Score

0.14

Page Size [megabytes]

0.4

Page Load Time [s]
A long cache lifetime can speed up repeat visits to your page.
Click here to learn how to optimize this
URL Cache TTL [duration] Size [kb]
https://srv.buysellads.com/ads/CK7ITKJW.json?callback=_bsa_go&segment=placement:alligatorio 0 1980
https://gator.usesfathom.com/tracker.js 0 1635
https://srv.buysellads.com/ads/CK7DKKJI.json?callback=_native_go 0 1115
https://m.servedby-buysellads.com/monetization.js 86400000 15418
https://static.adsafeprotected.com/skeleton.gif?network=BUYSELLADS 604800000 663
First Meaningful Paint measures when the primary content of a page is visible.
Click here to learn how to optimize this
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

Serve images that are appropriately-sized to save cellular data and improve load time.
Click here to learn how to optimize this
URL Size [Bytes] Potential Savings [Bytes]
https://cdn4.buysellads.net/uu/1/58704/1577144044-blockset-logos_logo-full-color-250x100.png 10991 8243
https://cdn4.buysellads.net/uu/1/58883/1581429478-square_logo_black.png 6613 6200

Overall Saving: 0[ms], 14443[Bytes]

Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

Speed Index shows how quickly the contents of a page are visibly populated.
Click here to learn how to optimize this
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input.
Click here to learn how to optimize this
Large network payloads cost users real money and are highly correlated with long load times.
Click here to learn how to optimize this
URL Size
https://d33wubrfki0l68.cloudfront.net/0fb48cf42677cf004e48f2608a8521a4ca06b48d/8a39e/assets/fonts/recursive-mono_casl_wght_slnt_ital--2019_11_05-00_13.woff2 135625
https://alligator.io/js/ 24781
https://alligator.io/vuejs/ 23469
https://alligator.io/react/ 22793
https://alligator.io/angular/ 21166
https://alligator.io/css/ 20114
https://alligator.io/vuejs/vue-modal-component/ 16369
https://alligator.io/workflow/ 15915
https://alligator.io/nodejs/ 15450
https://m.servedby-buysellads.com/monetization.js 15418
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this.
Click here to learn how to optimize this
Category Time Spent
Style & Layout 215.63
Other 82.4
Script Evaluation 72.41
Rendering 43.92
Parse HTML & CSS 12.28
Script Parsing & Compilation 5.16
First Contentful Paint marks the time at which the first text or image is painted.
Click here to learn how to optimize this
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow).
Click here to learn how to optimize this
Statistic Element Value
Total DOM Elements --- 378
Maximum DOM Depth --- 9
Maximum Child Elements --- 35
Consider using `` to prioritize fetching resources that are currently requested later in page load.
Click here to learn how to optimize this

Overall Saving: 0[ms]

Minifying JavaScript files can reduce payload sizes and script parse time.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

Redirects introduce additional delays before the page can be loaded.
Click here to learn how to optimize this
URL Time Spent
(Initial: http://alligator.io/) 0
https://alligator.io/ 1460

Overall Saving: 1460[ms]

Time To First Byte identifies the time at which your server sends a response.
Click here to learn how to optimize this

Overall Saving: -478.18[ms]

Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles.
Click here to learn how to optimize this

Overall Saving: 0[ms]

Optimized images load faster and consume less cellular data.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task.
Click here to learn how to optimize this
Time to interactive is the amount of time it takes for the page to become fully interactive.
Click here to learn how to optimize this
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy.
Click here to learn how to optimize this
Minifying CSS files can reduce network payload sizes.
Click here to learn how to optimize this

Overall Saving: 0[ms], 0[Bytes]

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this.
Click here to learn how to optimize this
URL Total CPU Time Script Evaluation Script Parse
Other 364.12 10.53 0.92
There are 8 static components without a far-future expiration date.
Components:
  • https://srv.buysellads.com/ads/CK7DKKJI.json?callback=_native_go
  • https://srv.buysellads.com/ads/CK7ITKJW.json?callback=_bsa_go&segment=placement:alligatorio
  • https://gator.usesfathom.com/tracker.js
  • https://m.servedby-buysellads.com/monetization.js
  • https://alligator.io/#native_logo#
  • https://ad.doubleclick.net/ddm/trackimp/N1131812.3091281BUYSELLADS/B23029661.254670975;dc_trk_aid=450594667;dc_trk_cid=120839841;ord=1582705005;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=?
  • https://alligator.io/assets/img/touch-icon-192x192.png
  • https://alligator.io/assets/img/favicon-32x32.png
There are 6 static components that are not on CDN.

You can specify CDN hostnames in your preferences. See YSlow FAQ for details.

Components:
  • srv.buysellads.com: 2 components, 5.9K (3.6K GZip)
  • m.servedby-buysellads.com: 1 component, 56.8K (56.8K GZip)
  • alligator.io: 1 component, 44.2K
  • cdn4.buysellads.net: 1 component, 19.6K
  • ad.doubleclick.net: 1 component, 0.04K
The components are split over more than 4 domains
Components:
  • alligator.io: 4 components, 93.7K (10.2K GZip)
  • d33wubrfki0l68.cloudfront.net: 10 components, 45.0K (44.4K GZip)
  • srv.buysellads.com: 2 components, 5.9K (3.6K GZip)
  • gator.usesfathom.com: 1 component, 2.6K (2.6K GZip)
  • m.servedby-buysellads.com: 1 component, 56.8K (56.8K GZip)
  • cdn4.buysellads.net: 1 component, 19.6K
  • ad.doubleclick.net: 1 component, 0.04K
This page has 6 external Javascript scripts. Try combining them into one.
Components:
    Favicon is more than 2000 bytes Favicon is not cacheable
    Components:
      Components:
        Components:
          Components:
            Components:
              Components:
                Components:
                  Components:
                    Components:
                      Components:
                        Components:
                          Components:
                            Components:
                              Components:
                                Components:
                                  Components:
                                    Components:
                                      Components:

                                        doc

                                        # of requests: 1
                                        Size: 10227 bytes

                                        css

                                        # of requests: 1
                                        Size: 18024 bytes

                                        js

                                        # of requests: 6
                                        Size: 72256 bytes

                                        image

                                        # of requests: 10
                                        Size: 36955 bytes

                                        favicon

                                        # of requests: 2
                                        Size: 5248 bytes

                                        doc

                                        # of requests: 1
                                        Size: 10227 bytes

                                        js

                                        # of requests: 4
                                        Size: 3681 bytes

                                        image

                                        # of requests: 2
                                        Size: 41 bytes

                                        favicon

                                        # of requests: 2
                                        Size: 5248 bytes
                                        Type Url Size Response time Gzip Expires
                                        doc https://alligator.io/ 44261 57 10227
                                        css https://d33wubrfki0l68.cloudfront.net/css/3ea99ed793a1628a3248cdf646d43972fc16a956/assets/css/c.css 18010 102 18024 2021/2/25
                                        js https://srv.buysellads.com/ads/CK7DKKJI.json?callback=_native_go 2100 435 2102
                                        js https://srv.buysellads.com/ads/CK7ITKJW.json?callback=_bsa_go&segment=placement:alligatorio 3894 438 1579
                                        js https://gator.usesfathom.com/tracker.js 2633 120 2633
                                        js https://d33wubrfki0l68.cloudfront.net/bundles/e2203d1b1c14952473222bcff4c58a8bd9fef14a.js 5751 116 5753 2021/2/25
                                        js https://d33wubrfki0l68.cloudfront.net/js/1f7f33137f901da36c19954c541f5520d4b75182/assets/js/native.min.js 3352 94 3352 2021/2/25
                                        js https://m.servedby-buysellads.com/monetization.js 56837 94 56837 2020/2/27
                                        image https://d33wubrfki0l68.cloudfront.net/4e5626a0b7db6b84c0b51f1c0cfd56490fc19b74/7a5ad/images/logo-fancy.svg 9603 91 8994 2021/2/25
                                        image https://d33wubrfki0l68.cloudfront.net/83a655ba436af2f8cc7d826aecaa94cb2a261c5b/0041c/images/logos/react-logo.svg 3376 96 3376 2021/2/25
                                        image https://d33wubrfki0l68.cloudfront.net/041b1fc21a460c50d6231f6c30666e4b46272708/d0092/images/logos/js-logo.svg 2325 101 2325 2021/2/25
                                        image https://d33wubrfki0l68.cloudfront.net/9a54b47b8dee9fab250d235976bd88732ff39558/63381/images/logos/css3-logo.svg 331 96 331 2021/2/25
                                        image https://d33wubrfki0l68.cloudfront.net/e43a6aa17a128037b8562069b398163e13e2930c/acfbe/images/logos/angular-logo.svg 899 98 899 2021/2/25
                                        image https://d33wubrfki0l68.cloudfront.net/ecc375571d5b9d3d9f919291751a2257f1f2317e/df948/images/logos/vue-logo.svg 633 99 633 2021/2/25
                                        image https://d33wubrfki0l68.cloudfront.net/39d2d2905588dad289b228deb021d51449f6143d/a3baf/images/logos/gatsby-logo.svg 721 103 721 2021/2/25
                                        image https://alligator.io/#native_logo# 44261 17 -1
                                        image https://cdn4.buysellads.net/uu/1/58883/1580325411-2020_DO_Logo_horizontal_white_80x80.png 19635 24 --- 2021/2/20
                                        image https://ad.doubleclick.net/ddm/trackimp/N1131812.3091281BUYSELLADS/B23029661.254670975;dc_trk_aid=450594667;dc_trk_cid=120839841;ord=1582705005;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=? 42 49 --- 1990/1/1
                                        favicon https://alligator.io/assets/img/touch-icon-192x192.png 4332 27 ---
                                        favicon https://alligator.io/assets/img/favicon-32x32.png 916 20 ---

                                        Detected Technologies

                                        Polyfill
                                        Polyfill

                                        SEO Details

                                        How well your site increases the quality and quantity of search engine results through organic traffic.

                                        48

                                        Search

                                        48

                                        Domain Authority

                                        190,843

                                        Unique Domain Links

                                        1,156

                                        Outgong Links

                                        134,520

                                        External Links

                                        1

                                        Spam Score

                                        Top Pages

                                        Ranking the most visited pages on your website.

                                        # Link
                                        1 alligator.io/
                                        2 alligator.io/vuejs/global-event-bus/
                                        3 alligator.io/vuejs/rest-api-axios/
                                        4 alligator.io/css/cropping-images-object-fit/
                                        5 alligator.io/vuejs/component-lifecycle/
                                        6 alligator.io/react/css-in-js-roundup-styling-react-components/
                                        7 alligator.io/react/axios-react/
                                        8 alligator.io/css/css-grid-layout-fr-unit/
                                        9 alligator.io/angular/angular-material-2/
                                        10 alligator.io/js/async-functions/
                                        11 alligator.io/vuejs/vue-abstract-components/
                                        12 alligator.io/react/react-router-ssr/
                                        13 alligator.io/js/sets-introduction/
                                        14 alligator.io/angular/change-detection-strategy/
                                        15 alligator.io/vuejs/creating-custom-plugins/
                                        16 alligator.io/angular/angular-6/
                                        17 alligator.io/vuejs/component-communication/
                                        18 alligator.io/vuejs/components-flow/
                                        19 alligator.io/workflow/npx/
                                        20 alligator.io/react/server-side-rendering/
                                        21 alligator.io/js/drag-and-drop-vanilla-js/
                                        22 alligator.io/vuejs/implementing-infinite-scroll/
                                        23 alligator.io/angular/async-validators/
                                        24 alligator.io/vuejs/add-v-model-support/
                                        25 alligator.io/vuejs/vue-modal-component/
                                        26 alligator.io/js/introduction-localstorage-sessionstorage/
                                        27 alligator.io/angular/using-renderer2/
                                        28 alligator.io/vuejs/e2e-testing-testcafe/
                                        29 alligator.io/angular/deploying-angular-app-to-firebase/
                                        30 alligator.io/angular/angular-5/
                                        31 alligator.io/vuejs/
                                        32 alligator.io/svelte/getting-started-with-svelte/
                                        33 alligator.io/react/typescript-with-react/
                                        34 alligator.io/css/collapsible/
                                        35 alligator.io/css/pure-css-parallax/
                                        36 alligator.io/angular/reactive-forms-formarray-dynamic-fields/
                                        37 alligator.io/js/resize-observer/
                                        38 alligator.io/css/understanding-specificity-in-css/
                                        39 alligator.io/angular/ngif-new-features-angular4/
                                        40 alligator.io/react/i18n-with-react-and-i18next
                                        41 alligator.io/css/viewport-units/
                                        42 alligator.io/js/v8-engine/
                                        43 alligator.io/vuejs/vue-pagination-component/
                                        44 alligator.io/angular/environment-variables/
                                        45 alligator.io/angular/viewchild-access-component/
                                        46 alligator.io/rxjs/subjects/
                                        47 alligator.io/css/variable-fonts/
                                        48 alligator.io/vuejs/upgrading-vue-2.3/
                                        49 alligator.io/info/
                                        50 alligator.io/redux/redux-thunk/

                                        Webserver Info

                                        New Jersey, North Bergen, United States Of America, 07047
                                        IP: 104.248.63.248

                                        Location

                                        40.8043

                                        Latitude

                                        -74.0121

                                        Longitude

                                        Whois

                                        Created
                                        Changed
                                        Name Server laura.ns.cloudflare.com (173.245.58.183)
                                        jonah.ns.cloudflare.com (173.245.59.186)
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