Tools & Wizards About Us
worldofteacher.com screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

worldofteacher.com

Мир учителя - Международный образовательный интернет-портал

Page Load Speed

2.6 sec in total

First Response

247 ms

Resources Loaded

2.1 sec

Page Rendered

216 ms

worldofteacher.com screenshot

About Website

Click here to check amazing Worldofteacher content for Kazakhstan. Otherwise, check out these important facts you probably never knew about worldofteacher.com

Международный образовательный портал Мир учителя работает с 2010 года. Большая база авторских материалов, разработок, статей, презентаций, мир учителя конкурсы

Visit worldofteacher.com

Key Findings

We analyzed Worldofteacher.com page load time and found that the first response time was 247 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

worldofteacher.com performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

worldofteacher.com

247 ms

worldofteacher.com

581 ms

styles.css

121 ms

jquery-2.2.4.min.js

265 ms

jquery.ttabs.js

370 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that all of those requests were addressed to Worldofteacher.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Worldofteacher.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.4 kB (6%)

Content Size

787.7 kB

After Optimization

739.3 kB

  • HTML
  • Images

In fact, the total size of Worldofteacher.com main page is 787.7 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. 25% of websites need less resources to load. Images take 728.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 43.6 kB

  • Original 59.3 kB
  • After minification 59.3 kB
  • After compression 15.8 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 43.6 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 4.9 kB

  • Original 728.4 kB
  • After minification 723.5 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. Worldofteacher images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 8 (24%)

Requests Now

33

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Worldofteacher. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

worldofteacher.com

worldofteacher.com

247 ms

worldofteacher.com

worldofteacher.com

581 ms

styles.css

styles.css

121 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

265 ms

jquery.ttabs.js

jquery.ttabs.js

370 ms

active.js

active.js

370 ms

top_head.jpg

top_head.jpg

252 ms

logo.png

logo.png

252 ms

fon_menu.png

fon_menu.png

321 ms

icon1.png

icon1.png

339 ms

icon2.png

icon2.png

341 ms

icon3.png

icon3.png

342 ms

icon4.png

icon4.png

344 ms

input_search.png

input_search.png

348 ms

input_b_search.png

input_b_search.png

428 ms

slaider-block.png

slaider-block.png

453 ms

lamp.png

lamp.png

606 ms

rezultatyi1.jpg

rezultatyi1.jpg

530 ms

1408560484_ico0.jpg

1408560484_ico0.jpg

560 ms

skidka.png

skidka.png

671 ms

1538748639_img_4446.jpg

1538748639_img_4446.jpg

1032 ms

1.png

1.png

1166 ms

1409646835_1ik.jpg

1409646835_1ik.jpg

675 ms

prev-next.png

prev-next.png

696 ms

index-tabs-news.png

index-tabs-news.png

714 ms

a-short.png

a-short.png

796 ms

left-col-item-bottom.png

left-col-item-bottom.png

813 ms

books-top.png

books-top.png

813 ms

m0010.png

m0010.png

824 ms

m0020.png

m0020.png

907 ms

m0030.png

m0030.png

1033 ms

m00040.png

m00040.png

1036 ms

books-bottom.png

books-bottom.png

934 ms

fon_futer.png

fon_futer.png

1017 ms

slaider-news-more.png

slaider-news-more.png

796 ms

Accessibility Review

worldofteacher.com accessibility score

90

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

Links do not have a discernible name

Best Practices

worldofteacher.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

worldofteacher.com SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Worldofteacher.com can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Worldofteacher.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

worldofteacher.com

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