Tools & Wizards About Us
eflsensei.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

eflsensei.com

EFLSensei - EFL/ESL Lessons For Teaching English Overseas

Page Load Speed

2.4 sec in total

First Response

146 ms

Resources Loaded

1.7 sec

Page Rendered

578 ms

eflsensei.com screenshot

About Website

Visit eflsensei.com now to see the best up-to-date EFLSensei content for Russia and also check out these interesting facts you probably never knew about eflsensei.com

Get new ideas and have fun, enjoyable lessons with over 200 EFL/ESL activities for adults. Printable speaking activities, games, conversation questions, and more for teaching English overseas.

Visit eflsensei.com

Key Findings

We analyzed Eflsensei.com page load time and found that the first response time was 146 ms and then it took 2.3 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

eflsensei.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value1,110 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.088

93/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

eflsensei.com

146 ms

www.eflsensei.com

702 ms

jquery-eu-cookie-law-popup.css

67 ms

normalize.css

70 ms

style.css

73 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 60% of them (40 requests) were addressed to the original Eflsensei.com, 10% (7 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (702 ms) belongs to the original domain Eflsensei.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 47.8 kB (10%)

Content Size

473.0 kB

After Optimization

425.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eflsensei.com main page is 473.0 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. 65% of websites need less resources to load. Images take 342.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 42.2 kB

  • Original 51.8 kB
  • After minification 46.5 kB
  • After compression 9.6 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 42.2 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 342.9 kB
  • After minification 342.9 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. EFLSensei images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 2.0 kB

  • Original 63.7 kB
  • After minification 63.7 kB
  • After compression 61.7 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

-25%

Potential reduce by 3.6 kB

  • Original 14.6 kB
  • After minification 14.3 kB
  • After compression 11.0 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. Eflsensei.com needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (34%)

Requests Now

56

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EFLSensei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

eflsensei.com

eflsensei.com

146 ms

www.eflsensei.com

www.eflsensei.com

702 ms

jquery-eu-cookie-law-popup.css

jquery-eu-cookie-law-popup.css

67 ms

normalize.css

normalize.css

70 ms

style.css

style.css

73 ms

font-awesome.min.css

font-awesome.min.css

36 ms

eflsenseiscripts.js

eflsenseiscripts.js

71 ms

jquery-2.1.3.min.js

jquery-2.1.3.min.js

94 ms

jquery-eu-cookie-law-popup.js

jquery-eu-cookie-law-popup.js

70 ms

jquery-loader.js

jquery-loader.js

89 ms

remodal.css

remodal.css

92 ms

remodal-default-theme.css

remodal-default-theme.css

93 ms

remodal.js

remodal.js

95 ms

widgets.js

widgets.js

19 ms

leadbox-958.js

leadbox-958.js

428 ms

awt_analytics.js

awt_analytics.js

48 ms

css

css

40 ms

css

css

59 ms

jquery.min.js

jquery.min.js

22 ms

recorder.js

recorder.js

281 ms

eflsensei_logo.png

eflsensei_logo.png

280 ms

displays.htm

displays.htm

330 ms

like.php

like.php

408 ms

eflsensei_homepage_background.jpg

eflsensei_homepage_background.jpg

320 ms

lesson_image_1472_Including_a_3rd_Person_5291_YklIb0ZyYjJTUQ==_dupli.jpg

lesson_image_1472_Including_a_3rd_Person_5291_YklIb0ZyYjJTUQ==_dupli.jpg

296 ms

lesson_image_9890_Asking_to_Explain_3087_S2h6WkF5bzZvbA==_dupli.jpg

lesson_image_9890_Asking_to_Explain_3087_S2h6WkF5bzZvbA==_dupli.jpg

295 ms

lesson_image_6648_Shadowing_3590_dThHWEs0STRQNw==_dupli.jpg

lesson_image_6648_Shadowing_3590_dThHWEs0STRQNw==_dupli.jpg

297 ms

lesson_image_4094_Asking_for_a_Response_2757_bkRTODhSODVKUQ==_dupli.jpg

lesson_image_4094_Asking_for_a_Response_2757_bkRTODhSODVKUQ==_dupli.jpg

296 ms

becki_and_shawn_efl.jpg

becki_and_shawn_efl.jpg

296 ms

category_image_5529_speaking%20activities%20copy_5665_P1NZfb7PNl.jpg

category_image_5529_speaking%20activities%20copy_5665_P1NZfb7PNl.jpg

323 ms

category_image_7616_esl_games_3770_sSlZL00YPY.jpg

category_image_7616_esl_games_3770_sSlZL00YPY.jpg

483 ms

category_image_6929_listening_5908_HVooBp8Ozy.jpg

category_image_6929_listening_5908_HVooBp8Ozy.jpg

395 ms

category_image_7760_music_3706_TSoNBq9eAs.jpg

category_image_7760_music_3706_TSoNBq9eAs.jpg

403 ms

category_image_1424_ESL_writing_7007_7WYKocRaNu.jpg

category_image_1424_ESL_writing_7007_7WYKocRaNu.jpg

405 ms

category_image_5098_esl_grammar_4583_HKXeG9PDAl.jpg

category_image_5098_esl_grammar_4583_HKXeG9PDAl.jpg

482 ms

category_image_6941_holidays_8968_TQN3otLU1l.jpg

category_image_6941_holidays_8968_TQN3otLU1l.jpg

437 ms

category_image_5467_presentation_6258_MT3TDoEKk4.jpg

category_image_5467_presentation_6258_MT3TDoEKk4.jpg

486 ms

category_image_8322_Business_English_9675_UHdoZXhuZ2g1eQ==.jpg

category_image_8322_Business_English_9675_UHdoZXhuZ2g1eQ==.jpg

490 ms

category_image_1821_Lesson_1_Introductions_8039_wjIgXmV90s.jpg

category_image_1821_Lesson_1_Introductions_8039_wjIgXmV90s.jpg

490 ms

category_image_6258_Lesson%201%20introduction_4947_i9TpK8lNUt.jpg

category_image_6258_Lesson%201%20introduction_4947_i9TpK8lNUt.jpg

488 ms

category_image_5758_teaching%20tips_1919_vhLFDi3akx.jpg

category_image_5758_teaching%20tips_1919_vhLFDi3akx.jpg

514 ms

ifGameBoard.jpg

ifGameBoard.jpg

489 ms

bexterheadshot.jpg

bexterheadshot.jpg

522 ms

lesson_image_1945_Feelings_Board_Game_5671_DYBXKvZTWs_dupli.jpg

lesson_image_1945_Feelings_Board_Game_5671_DYBXKvZTWs_dupli.jpg

524 ms

lesson_image_7086_Small_Talk_Topics_5226_SEpvaWpLTE5vUg==_dupli.jpg

lesson_image_7086_Small_Talk_Topics_5226_SEpvaWpLTE5vUg==_dupli.jpg

524 ms

lesson_image_9474_Personality_fx_Traits_fx_Board_fx_Game_1653_28pfJjRPZH_dupli.jpg

lesson_image_9474_Personality_fx_Traits_fx_Board_fx_Game_1653_28pfJjRPZH_dupli.jpg

523 ms

lesson_image_2368_Giving_Reasons_9762_SlNwS2RWYUdybw==_dupli.jpg

lesson_image_2368_Giving_Reasons_9762_SlNwS2RWYUdybw==_dupli.jpg

521 ms

Icebreakers%20Packet.png

Icebreakers%20Packet.png

531 ms

eflmagazine_ad.png

eflmagazine_ad.png

548 ms

carolyn.jpg

carolyn.jpg

553 ms

analytics.js

analytics.js

127 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

79 ms

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZ_O4ViesC.ttf

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZ_O4ViesC.ttf

124 ms

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZou4ViesC.ttf

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZou4ViesC.ttf

185 ms

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZRekViesC.ttf

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZRekViesC.ttf

232 ms

m8JVjfNVeKWVnh3QMuKkFcZVaUuC.ttf

m8JVjfNVeKWVnh3QMuKkFcZVaUuC.ttf

231 ms

2-cM9IRs1JiJN1FRAMjTN5zd9vgsFHXwWDvLBsPDdpWMaq2TzdsFxxA.ttf

2-cM9IRs1JiJN1FRAMjTN5zd9vgsFHXwWDvLBsPDdpWMaq2TzdsFxxA.ttf

232 ms

2-cM9IRs1JiJN1FRAMjTN5zd9vgsFHXwWDvLBsPDdpWMaq3NzdsFxxA.ttf

2-cM9IRs1JiJN1FRAMjTN5zd9vgsFHXwWDvLBsPDdpWMaq3NzdsFxxA.ttf

231 ms

2-cM9IRs1JiJN1FRAMjTN5zd9vgsFHXwWDvLBsPDdpWMaq0qytsFxxA.ttf

2-cM9IRs1JiJN1FRAMjTN5zd9vgsFHXwWDvLBsPDdpWMaq0qytsFxxA.ttf

233 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

64 ms

settings

settings

272 ms

linkid.js

linkid.js

88 ms

XjQ1X4X-N6a.js

XjQ1X4X-N6a.js

101 ms

FEppCFCt76d.png

FEppCFCt76d.png

89 ms

collect

collect

64 ms

collect

collect

79 ms

js

js

82 ms

Accessibility Review

eflsensei.com accessibility score

58

Accessibility Issues

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

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.

Best Practices

eflsensei.com best practices score

67

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

eflsensei.com SEO score

82

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eflsensei.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Eflsensei.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

eflsensei.com

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