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astronum.ru screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

astronum.ru

Нумерология и ничего больше

Page Load Speed

3.7 sec in total

First Response

551 ms

Resources Loaded

2.8 sec

Page Rendered

364 ms

astronum.ru screenshot

About Website

Welcome to astronum.ru homepage info - get ready to check Astronum best content for Russia right away, or after learning these important things about astronum.ru

Нумерология онлайн — расчет базовых чисел человека, карта судьбы в нумерологии, Квадрат Пифагора и совместимость партнеров.

Visit astronum.ru

Key Findings

We analyzed Astronum.ru page load time and found that the first response time was 551 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

astronum.ru performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value1,980 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value12.7 s

13/100

10%

Network Requests Diagram

astronum.ru

551 ms

global.css

128 ms

openapi.js

357 ms

jquery-latest.js

6 ms

odkl_share.css

263 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 17% of them (10 requests) were addressed to the original Astronum.ru, 17% (10 requests) were made to Vk.com and 12% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Static.siteheart.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 324.5 kB (64%)

Content Size

509.1 kB

After Optimization

184.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Astronum.ru main page is 509.1 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. Javascripts take 317.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 15.9 kB

  • Original 22.8 kB
  • After minification 22.2 kB
  • After compression 6.9 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 15.9 kB or 70% of the original size.

Image Optimization

-31%

Potential reduce by 32.0 kB

  • Original 102.0 kB
  • After minification 70.0 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. Obviously, Astronum needs image optimization as it can save up to 32.0 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 220.9 kB

  • Original 317.0 kB
  • After minification 259.4 kB
  • After compression 96.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 220.9 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 55.8 kB

  • Original 67.4 kB
  • After minification 52.9 kB
  • After compression 11.6 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. Astronum.ru needs all CSS files to be minified and compressed as it can save up to 55.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (56%)

Requests Now

55

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astronum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

astronum.ru

astronum.ru

551 ms

global.css

global.css

128 ms

openapi.js

openapi.js

357 ms

jquery-latest.js

jquery-latest.js

6 ms

odkl_share.css

odkl_share.css

263 ms

odkl_share.js

odkl_share.js

271 ms

adsbygoogle.js

adsbygoogle.js

5 ms

widgets.js

widgets.js

83 ms

watch.js

watch.js

180 ms

watch.js

watch.js

528 ms

odkl_share.js

odkl_share.js

273 ms

bgBody.png

bgBody.png

191 ms

bgCont.png

bgCont.png

250 ms

logo.png

logo.png

387 ms

AstronumMap.png

AstronumMap.png

252 ms

AstronumHeart.png

AstronumHeart.png

252 ms

AstronumPifagor.png

AstronumPifagor.png

252 ms

lineHorizontal.png

lineHorizontal.png

257 ms

lineVertical.png

lineVertical.png

385 ms

ca-pub-3295683906841855.js

ca-pub-3295683906841855.js

37 ms

zrt_lookup.html

zrt_lookup.html

42 ms

show_ads_impl.js

show_ads_impl.js

67 ms

upload.gif

upload.gif

258 ms

widget_like.php

widget_like.php

428 ms

widget.js

widget.js

169 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

72 ms

ads

ads

206 ms

osd.js

osd.js

38 ms

like.php

like.php

111 ms

button.0308b81ff1714e446f674b5b9793f2cd.js

button.0308b81ff1714e446f674b5b9793f2cd.js

132 ms

advert.gif

advert.gif

199 ms

ads

ads

190 ms

widget.js

widget.js

1422 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

33 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

25 ms

1

1

187 ms

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ru.html

tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ru.html

52 ms

m_js_controller.js

m_js_controller.js

46 ms

abg.js

abg.js

60 ms

17846110124044220666

17846110124044220666

53 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

69 ms

favicon

favicon

84 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

40 ms

s

s

45 ms

redir.html

redir.html

68 ms

x_button_blue2.png

x_button_blue2.png

21 ms

loader_nav19188_3.js

loader_nav19188_3.js

143 ms

lite.css

lite.css

253 ms

lite.js

lite.js

432 ms

lang3_0.js

lang3_0.js

270 ms

widgets.css

widgets.css

249 ms

xdm.js

xdm.js

250 ms

al_like.js

al_like.js

255 ms

jot

jot

120 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

14 ms

iframe.html

iframe.html

70 ms

like_widget.png

like_widget.png

122 ms

activeview

activeview

13 ms

activeview

activeview

15 ms

Accessibility Review

astronum.ru accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

astronum.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

High

Browser errors were logged to the console

SEO Factors

astronum.ru SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Astronum.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Astronum.ru 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

astronum.ru

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