Tools & Wizards About Us
odinstlangues.odessaedu.net screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

odinstlangues.odessaedu.net

Освітній простір іноземних мов - Науково-методичний центр післядипломної освіти вчителів ноземних мов

Page Load Speed

4.3 sec in total

First Response

45 ms

Resources Loaded

3.4 sec

Page Rendered

854 ms

odinstlangues.odessaedu.net screenshot

About Website

Visit odinstlangues.odessaedu.net now to see the best up-to-date Odinstlangues Odessaedu content for Ukraine and also check out these interesting facts you probably never knew about odinstlangues.odessaedu.net

Курси піідвищення кваліфікації вчителів іноземних мов, проведення семінарів, конференцій, масових заходів для вчителів та учніві! [[newsslider]]  

Visit odinstlangues.odessaedu.net

Key Findings

We analyzed Odinstlangues.odessaedu.net page load time and found that the first response time was 45 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

odinstlangues.odessaedu.net performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

odinstlangues.odessaedu.net

45 ms

opim.oano.od.ua

813 ms

thickbox.css

192 ms

jquery.ui.all.css

194 ms

_editor.css

203 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Odinstlangues.odessaedu.net, 52% (46 requests) were made to Opim.oano.od.ua and 34% (30 requests) were made to Static.klasnaocinka.com.ua. The less responsive or slowest element that took the longest time to load (866 ms) relates to the external source Dilovamova.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 438.1 kB (14%)

Content Size

3.2 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Odinstlangues.odessaedu.net main page is 3.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 59.7 kB

  • Original 72.4 kB
  • After minification 70.6 kB
  • After compression 12.7 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 59.7 kB or 82% of the original size.

Image Optimization

-13%

Potential reduce by 366.2 kB

  • Original 2.8 MB
  • After minification 2.4 MB

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, Odinstlangues Odessaedu needs image optimization as it can save up to 366.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 3.4 kB

  • Original 305.3 kB
  • After minification 305.3 kB
  • After compression 302.0 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

-37%

Potential reduce by 8.9 kB

  • Original 24.2 kB
  • After minification 23.2 kB
  • After compression 15.3 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. Odinstlangues.odessaedu.net needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (51%)

Requests Now

61

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Odinstlangues Odessaedu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

odinstlangues.odessaedu.net

odinstlangues.odessaedu.net

45 ms

opim.oano.od.ua

opim.oano.od.ua

813 ms

thickbox.css

thickbox.css

192 ms

jquery.ui.all.css

jquery.ui.all.css

194 ms

_editor.css

_editor.css

203 ms

form.css

form.css

277 ms

ddsmoothmenu.css

ddsmoothmenu.css

211 ms

jquery.min.js

jquery.min.js

547 ms

jquery-ui.min.js

jquery-ui.min.js

721 ms

go_up.js

go_up.js

383 ms

thickbox.js

thickbox.js

408 ms

multimedia_effects.js

multimedia_effects.js

403 ms

ddsmoothmenu.js

ddsmoothmenu.js

469 ms

general.css

general.css

578 ms

pattern.css

pattern.css

586 ms

main.css

main.css

394 ms

jquery.ui.base.css

jquery.ui.base.css

421 ms

jquery.ui.theme.css

jquery.ui.theme.css

550 ms

jquery.ui.core.css

jquery.ui.core.css

183 ms

jquery.ui.resizable.css

jquery.ui.resizable.css

189 ms

jquery.ui.selectable.css

jquery.ui.selectable.css

187 ms

jquery.ui.accordion.css

jquery.ui.accordion.css

196 ms

jquery.ui.autocomplete.css

jquery.ui.autocomplete.css

301 ms

jquery.ui.button.css

jquery.ui.button.css

324 ms

jquery.ui.dialog.css

jquery.ui.dialog.css

374 ms

jquery.ui.slider.css

jquery.ui.slider.css

281 ms

jquery.ui.tabs.css

jquery.ui.tabs.css

379 ms

jquery.ui.datepicker.css

jquery.ui.datepicker.css

388 ms

jquery.ui.progressbar.css

jquery.ui.progressbar.css

479 ms

46.jpg

46.jpg

280 ms

14733191431619321360_1.png

14733191431619321360_1.png

202 ms

informer_300_02.png

informer_300_02.png

866 ms

embed

embed

354 ms

main.css

main.css

282 ms

45.jpg

45.jpg

662 ms

1239552.jpg

1239552.jpg

193 ms

avaa.png

avaa.png

201 ms

button_1.png

button_1.png

189 ms

button_2.png

button_2.png

211 ms

screenshot_5.png

screenshot_5.png

202 ms

arrow_blue.png

arrow_blue.png

380 ms

screenshot_2.png

screenshot_2.png

382 ms

screenshot_12.png

screenshot_12.png

394 ms

screenshot_18.png

screenshot_18.png

396 ms

screenshot_17.png

screenshot_17.png

396 ms

11_06_2024.png

11_06_2024.png

408 ms

11_06_2024_galuzi_shablon_dlya_forumu.png

11_06_2024_galuzi_shablon_dlya_forumu.png

564 ms

pencil_blue.png

pencil_blue.png

574 ms

s2nimok.png

s2nimok.png

580 ms

go-up2.png

go-up2.png

604 ms

left

left

671 ms

loadingAnimation.gif

loadingAnimation.gif

559 ms

button_1.png

button_1.png

179 ms

14733191431619321360_1.png

14733191431619321360_1.png

191 ms

1239552.jpg

1239552.jpg

189 ms

avaa.png

avaa.png

190 ms

screenshot_5.png

screenshot_5.png

192 ms

button_2.png

button_2.png

188 ms

rs=ABFko38WMwlauIYR5ldJ56ImYI_C9iyfOQ

rs=ABFko38WMwlauIYR5ldJ56ImYI_C9iyfOQ

284 ms

m=embed

m=embed

297 ms

client.js

client.js

17 ms

button_1.png

button_1.png

94 ms

14733191431619321360_1.png

14733191431619321360_1.png

375 ms

1239552.jpg

1239552.jpg

173 ms

screenshot_2.png

screenshot_2.png

90 ms

avaa.png

avaa.png

270 ms

screenshot_5.png

screenshot_5.png

660 ms

screenshot_12.png

screenshot_12.png

96 ms

screenshot_18.png

screenshot_18.png

95 ms

screenshot_17.png

screenshot_17.png

97 ms

button_2.png

button_2.png

330 ms

11_06_2024.png

11_06_2024.png

94 ms

screenshot_2.png

screenshot_2.png

677 ms

screenshot_12.png

screenshot_12.png

439 ms

screenshot_18.png

screenshot_18.png

354 ms

screenshot_17.png

screenshot_17.png

781 ms

11_06_2024.png

11_06_2024.png

442 ms

11_06_2024_galuzi_shablon_dlya_forumu.png

11_06_2024_galuzi_shablon_dlya_forumu.png

97 ms

s2nimok.png

s2nimok.png

141 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

8 ms

11_06_2024_galuzi_shablon_dlya_forumu.png

11_06_2024_galuzi_shablon_dlya_forumu.png

279 ms

logo-plus.png

logo-plus.png

30 ms

googlelogo_color_46x16dp.png

googlelogo_color_46x16dp.png

34 ms

s2nimok.png

s2nimok.png

397 ms

calendar.css

calendar.css

206 ms

blank.gif

blank.gif

5 ms

menu_arrow_open.gif

menu_arrow_open.gif

4 ms

combined_v22.png

combined_v22.png

8 ms

events

events

202 ms

Accessibility Review

odinstlangues.odessaedu.net accessibility score

85

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

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

Best Practices

odinstlangues.odessaedu.net 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

odinstlangues.odessaedu.net SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    UK

  • Encoding

    UTF-8

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

odinstlangues.odessaedu.net

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