Tools & Wizards About Us
e-tutorial.info screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

e-tutorial.info

E-tutorial – Tutorials for everyone

Page Load Speed

6.4 sec in total

First Response

2.4 sec

Resources Loaded

3.9 sec

Page Rendered

194 ms

e-tutorial.info screenshot

About Website

Visit e-tutorial.info now to see the best up-to-date E Tutorial content for Russia and also check out these interesting facts you probably never knew about e-tutorial.info

Visit e-tutorial.info

Key Findings

We analyzed E-tutorial.info page load time and found that the first response time was 2.4 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

e-tutorial.info performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value4,200 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.442

21/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

Network Requests Diagram

e-tutorial.info

2378 ms

style.css

192 ms

quick-contact-form.css

185 ms

jquery-ui.css

55 ms

jquery.js

271 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 61% of them (39 requests) were addressed to the original E-tutorial.info, 8% (5 requests) were made to Pagead2.googlesyndication.com and 8% (5 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain E-tutorial.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 340.2 kB (50%)

Content Size

679.1 kB

After Optimization

339.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of E-tutorial.info main page is 679.1 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. 55% of websites need less resources to load. Javascripts take 263.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 66.0 kB

  • Original 81.1 kB
  • After minification 72.2 kB
  • After compression 15.1 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. This page needs HTML code to be minified as it can gain 8.9 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 66.0 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 25.8 kB

  • Original 240.0 kB
  • After minification 214.2 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, E Tutorial needs image optimization as it can save up to 25.8 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 168.5 kB

  • Original 263.2 kB
  • After minification 250.2 kB
  • After compression 94.6 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 168.5 kB or 64% of the original size.

CSS Optimization

-84%

Potential reduce by 79.8 kB

  • Original 94.8 kB
  • After minification 72.4 kB
  • After compression 15.1 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. E-tutorial.info needs all CSS files to be minified and compressed as it can save up to 79.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (57%)

Requests Now

58

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Tutorial. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

e-tutorial.info

e-tutorial.info

2378 ms

style.css

style.css

192 ms

quick-contact-form.css

quick-contact-form.css

185 ms

jquery-ui.css

jquery-ui.css

55 ms

jquery.js

jquery.js

271 ms

jquery-migrate.min.js

jquery-migrate.min.js

213 ms

html5.js

html5.js

213 ms

suggest.min.js

suggest.min.js

212 ms

general.js

general.js

290 ms

css

css

68 ms

vertical-m.css

vertical-m.css

297 ms

default.css

default.css

291 ms

shortcodes.css

shortcodes.css

296 ms

custom.css

custom.css

292 ms

adsbygoogle.js

adsbygoogle.js

24 ms

style.css

style.css

419 ms

core.min.js

core.min.js

419 ms

datepicker.min.js

datepicker.min.js

418 ms

quick-contact-form.js

quick-contact-form.js

418 ms

effect.min.js

effect.min.js

417 ms

quick-range-slider.js

quick-range-slider.js

417 ms

wp-embed.min.js

wp-embed.min.js

534 ms

scripts.js

scripts.js

512 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

330 ms

etut1s.png

etut1s.png

558 ms

ca-pub-6573757836121192.js

ca-pub-6573757836121192.js

51 ms

zrt_lookup.html

zrt_lookup.html

127 ms

show_ads_impl.js

show_ads_impl.js

69 ms

ico-advanced-search.png

ico-advanced-search.png

201 ms

arrow-select.png

arrow-select.png

527 ms

img_21009_battleblock-teather-capitulo-1-gatos-asesinos-100x100.jpg

img_21009_battleblock-teather-capitulo-1-gatos-asesinos-100x100.jpg

529 ms

img_27895_lower-supply-of-oil-is-unlikely-to-send-prices-higher-just-yet-100x100.jpg

img_27895_lower-supply-of-oil-is-unlikely-to-send-prices-higher-just-yet-100x100.jpg

529 ms

img_10788_christina-ricci-speed-paint-in-49-minuter-1080p-100x100.jpg

img_10788_christina-ricci-speed-paint-in-49-minuter-1080p-100x100.jpg

530 ms

img_9528_create-bootable-windows-8-1-usb-pen-drive-2013-2014-latest-must-watch-100x100.jpg

img_9528_create-bootable-windows-8-1-usb-pen-drive-2013-2014-latest-must-watch-100x100.jpg

531 ms

img_34936_abhiruchi-masala-avakaya-100x100.jpg

img_34936_abhiruchi-masala-avakaya-100x100.jpg

530 ms

img_11380_show-share-photos-on-nearly-any-computer-video-12-of-30-100x100.jpg

img_11380_show-share-photos-on-nearly-any-computer-video-12-of-30-100x100.jpg

539 ms

img_27141_our-viewer-works-from-our-tutorials-part-5-100x100.jpg

img_27141_our-viewer-works-from-our-tutorials-part-5-100x100.jpg

540 ms

img_37115_weezer-say-it-ain-t-so-guitar-cover-play-along-tabs-in-video-100x100.jpg

img_37115_weezer-say-it-ain-t-so-guitar-cover-play-along-tabs-in-video-100x100.jpg

540 ms

img_35883_outlook-100x100.jpg

img_35883_outlook-100x100.jpg

540 ms

img_222_diablo-3-gameplay-inferno-act-1-gold-farming-fast-boss-farm-hd-100x100.jpg

img_222_diablo-3-gameplay-inferno-act-1-gold-farming-fast-boss-farm-hd-100x100.jpg

540 ms

arrow-next.png

arrow-next.png

541 ms

failure.png

failure.png

1122 ms

cm

cm

12 ms

ga.js

ga.js

11 ms

10352_prime_music_ad_test_assoc_160x600_v4.jpg

10352_prime_music_ad_test_assoc_160x600_v4.jpg

82 ms

80 ms

__utm.gif

__utm.gif

69 ms

ads

ads

450 ms

osd.js

osd.js

24 ms

ads

ads

447 ms

collect

collect

54 ms

launcher.js

launcher.js

320 ms

arrow-nav-right.png

arrow-nav-right.png

115 ms

nav-indicator.png

nav-indicator.png

114 ms

9560015817826871736

9560015817826871736

91 ms

abg.js

abg.js

47 ms

m_js_controller.js

m_js_controller.js

46 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

39 ms

6029304995352264446

6029304995352264446

86 ms

s

s

35 ms

x_button_blue2.png

x_button_blue2.png

9 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

6 ms

arrow-nav-down.png

arrow-nav-down.png

106 ms

ui

ui

33 ms

Accessibility Review

e-tutorial.info accessibility score

64

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

High

button, link, and menuitem elements do not have accessible names.

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

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible 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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

e-tutorial.info best practices score

75

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

e-tutorial.info SEO score

79

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

High

Image elements do not have [alt] attributes

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

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise E-tutorial.info can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that E-tutorial.info 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

e-tutorial.info

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