Tools & Wizards About Us
radiodetali.com.ua screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

radiodetali.com.ua

Інтернет-крамниця радіотехніки та компонентів - Радіодеталі

Page Load Speed

5.1 sec in total

First Response

485 ms

Resources Loaded

3.9 sec

Page Rendered

701 ms

radiodetali.com.ua screenshot

About Website

Visit radiodetali.com.ua now to see the best up-to-date Radiodetali content for Ukraine and also check out these interesting facts you probably never knew about radiodetali.com.ua

Широкий выбор электронных компонентов в магазине радиодеталей по доступным ценам ✓Продажа качественых радиокомпонентов различных видов в Киеве

Visit radiodetali.com.ua

Key Findings

We analyzed Radiodetali.com.ua page load time and found that the first response time was 485 ms and then it took 4.6 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

radiodetali.com.ua performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value13.5 s

0/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.058

98/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

radiodetali.com.ua

485 ms

www.radiodetali.com.ua

702 ms

jquery.js

520 ms

jquery-ui-1.10.3.custom.css

239 ms

flexslider.css

240 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 98% of them (84 requests) were addressed to the original Radiodetali.com.ua, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Radiodetali.com.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 939.0 kB (21%)

Content Size

4.4 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radiodetali.com.ua main page is 4.4 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. 55% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 65.1 kB

  • Original 76.3 kB
  • After minification 53.7 kB
  • After compression 11.2 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 22.5 kB, which is 30% 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 65.1 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 234.7 kB

  • Original 3.5 MB
  • After minification 3.3 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. Radiodetali images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 586.0 kB

  • Original 718.1 kB
  • After minification 453.0 kB
  • After compression 132.1 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 586.0 kB or 82% of the original size.

CSS Optimization

-83%

Potential reduce by 53.3 kB

  • Original 64.2 kB
  • After minification 46.2 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. Radiodetali.com.ua needs all CSS files to be minified and compressed as it can save up to 53.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (14%)

Requests Now

84

After Optimization

72

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radiodetali. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

radiodetali.com.ua

radiodetali.com.ua

485 ms

www.radiodetali.com.ua

www.radiodetali.com.ua

702 ms

jquery.js

jquery.js

520 ms

jquery-ui-1.10.3.custom.css

jquery-ui-1.10.3.custom.css

239 ms

flexslider.css

flexslider.css

240 ms

style.css

style.css

242 ms

chat.css

chat.css

242 ms

form.css

form.css

242 ms

script.js

script.js

241 ms

jquery-ui-1.10.3.custom.js

jquery-ui-1.10.3.custom.js

599 ms

jquery.slimscroll.js

jquery.slimscroll.js

248 ms

form.js

form.js

247 ms

chat.js

chat.js

248 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

359 ms

products.js

products.js

362 ms

wild_flowers.png

wild_flowers.png

248 ms

bg.png

bg.png

122 ms

key.png

key.png

125 ms

logo.png

logo.png

123 ms

str.png

str.png

121 ms

search.png

search.png

246 ms

tel.png

tel.png

247 ms

mts.png

mts.png

249 ms

kiev.png

kiev.png

249 ms

life.png

life.png

275 ms

bag.png

bag.png

472 ms

notification.png

notification.png

358 ms

menu1.png

menu1.png

355 ms

bg2.png

bg2.png

358 ms

AD-1%20%D0%BF%D0%B5%D1%80%D0%B5%D0%BA%D0%BB%D1%8E%D1%87%D0%B0%D1%82%D0%B5%D0%BB%D0%B8.png

AD-1%20%D0%BF%D0%B5%D1%80%D0%B5%D0%BA%D0%BB%D1%8E%D1%87%D0%B0%D1%82%D0%B5%D0%BB%D0%B8.png

1795 ms

nhfy.jpg

nhfy.jpg

495 ms

610kORbodJL._SL1000_.jpg

610kORbodJL._SL1000_.jpg

827 ms

01%20Kondensatori.jpg

01%20Kondensatori.jpg

474 ms

02-base.jpg

02-base.jpg

711 ms

03%20%20Diodi.jpg

03%20%20Diodi.jpg

704 ms

04%20Diodnie%20mosti%20i%20sborki.jpg

04%20Diodnie%20mosti%20i%20sborki.jpg

605 ms

05%20Tranzistori,%20denistori.jpg

05%20Tranzistori,%20denistori.jpg

613 ms

06%20Simistori.jpg

06%20Simistori.jpg

725 ms

07%20Tranzistori.jpg

07%20Tranzistori.jpg

743 ms

08%20Mikroshemi%20.jpg

08%20Mikroshemi%20.jpg

822 ms

09%20Datchiki.jpg

09%20Datchiki.jpg

947 ms

10%20Svetodiodi%20i%20lampochki.jpg

10%20Svetodiodi%20i%20lampochki.jpg

845 ms

11%20Svetochuvstvitelnie%20elementi.jpg

11%20Svetochuvstvitelnie%20elementi.jpg

862 ms

12%20Vtorichnaia%20optika%20i%20prochie%20aksesuari%20.jpg

12%20Vtorichnaia%20optika%20i%20prochie%20aksesuari%20.jpg

940 ms

13%20Indikatori.jpg

13%20Indikatori.jpg

942 ms

14%20Svetodiodnoe%20osveschenie.jpg

14%20Svetodiodnoe%20osveschenie.jpg

965 ms

15%20Svetodiodnie%20lenti.jpg

15%20Svetodiodnie%20lenti.jpg

980 ms

16%20drivers.png

16%20drivers.png

1646 ms

17%20Transformatori%20%20.jpg

17%20Transformatori%20%20.jpg

1061 ms

18%20Bloki%20pitania_akkamuliatori_batareiki.png

18%20Bloki%20pitania_akkamuliatori_batareiki.png

1031 ms

19%20Induktinosti.jpg

19%20Induktinosti.jpg

973 ms

20%20Feriti.jpg

20%20Feriti.jpg

986 ms

21%20Kvarcevie%20rezonatori.jpg

21%20Kvarcevie%20rezonatori.jpg

1067 ms

22%20Predohraniteli%20i%20derjateli,%20zaschita.jpg

22%20Predohraniteli%20i%20derjateli,%20zaschita.jpg

1068 ms

23%20Varistori%20i%20varikapi.jpg

23%20Varistori%20i%20varikapi.jpg

969 ms

24%20Termistori.jpg

24%20Termistori.jpg

982 ms

25%20%20%20%20Rele.jpg

25%20%20%20%20Rele.jpg

1073 ms

26%20Raziomi%20i%20soediniteli_krokodili%20.jpg

26%20Raziomi%20i%20soediniteli_krokodili%20.jpg

1192 ms

27%20%20Perekluchateli%20vikluchateli%20knopki%20kolpachki.jpg

27%20%20Perekluchateli%20vikluchateli%20knopki%20kolpachki.jpg

1086 ms

ga.js

ga.js

24 ms

GetUsersWait

GetUsersWait

1127 ms

28%20Provoda%20shnuri%20kabeli.jpg

28%20Provoda%20shnuri%20kabeli.jpg

1170 ms

__utm.gif

__utm.gif

12 ms

29%20%20Pripoi,%20flusi,%20himia,%20rashodnie%20materiali.jpg

29%20%20Pripoi,%20flusi,%20himia,%20rashodnie%20materiali.jpg

1097 ms

30%20Plati%20maketnie%20tekstolit.jpg

30%20Plati%20maketnie%20tekstolit.jpg

1143 ms

31%20Korpusa%20i%20furnitura.jpg

31%20Korpusa%20i%20furnitura.jpg

1200 ms

32%20Radiatori.jpg

32%20Radiatori.jpg

1092 ms

33%20Krepioj.jpg

33%20Krepioj.jpg

1096 ms

34%20Elektrotehnika%20i%20dvigateli.jpg

34%20Elektrotehnika%20i%20dvigateli.jpg

1126 ms

35%20Ventilatori%20i%20aksesuari%20k%20nim.jpg

35%20Ventilatori%20i%20aksesuari%20k%20nim.jpg

1071 ms

36%20Mikrofoni%20dinamiki%20piezoelementi.jpg

36%20Mikrofoni%20dinamiki%20piezoelementi.jpg

1066 ms

37%20Izmiritelnie%20pribori.jpg

37%20Izmiritelnie%20pribori.jpg

987 ms

38%20Paialnoe%20oborudovanie.jpg

38%20Paialnoe%20oborudovanie.jpg

1028 ms

39%20Instrumenti%20.jpg

39%20Instrumenti%20.jpg

1042 ms

40%20Sredstva%20%20razrabotki%20i%20otladki.jpg

40%20Sredstva%20%20razrabotki%20i%20otladki.jpg

1053 ms

43%20Literatura.jpg

43%20Literatura.jpg

976 ms

45%20Upakovka.jpg

45%20Upakovka.jpg

987 ms

46_zaschitnie_stekla.jpg

46_zaschitnie_stekla.jpg

1012 ms

final.png

final.png

1139 ms

RGB-LED-Strip-With-Controller.jpg

RGB-LED-Strip-With-Controller.jpg

973 ms

banner2.png

banner2.png

972 ms

market_scheme.jpg

market_scheme.jpg

1324 ms

loading.gif

loading.gif

964 ms

str.png

str.png

996 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

972 ms

ui-icons_cc0000_256x240.png

ui-icons_cc0000_256x240.png

970 ms

Accessibility Review

radiodetali.com.ua accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

radiodetali.com.ua 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

radiodetali.com.ua SEO score

64

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radiodetali.com.ua can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it does not match the claimed English language. Our system also found out that Radiodetali.com.ua 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

radiodetali.com.ua

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