Tools & Wizards About Us
radiolocman.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

radiolocman.com

RadioLocman - Schematics and Datasheets for electronic engineers and amateurs

Page Load Speed

5.2 sec in total

First Response

393 ms

Resources Loaded

4.6 sec

Page Rendered

283 ms

radiolocman.com screenshot

About Website

Click here to check amazing Radio Locman content for Iran. Otherwise, check out these important facts you probably never knew about radiolocman.com

Everyday microelectronics news releases, articles, free electronic circuits (schematics). Discussions on the forum. Datasheets search engine. Database of manufactures and distributors of electronic co...

Visit radiolocman.com

Key Findings

We analyzed Radiolocman.com page load time and found that the first response time was 393 ms and then it took 4.8 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

radiolocman.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

radiolocman.com

393 ms

www.radiolocman.com

934 ms

jquery-3.1.1.min.js

41 ms

semantic.js

60 ms

s.m.css

637 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 10% of them (10 requests) were addressed to the original Radiolocman.com, 10% (10 requests) were made to Pixel-geo.prfct.co and 10% (10 requests) were made to Rlocman.ru. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Rlocman.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 622.8 kB (51%)

Content Size

1.2 MB

After Optimization

603.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radiolocman.com main page is 1.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 627.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 41.0 kB

  • Original 53.6 kB
  • After minification 52.8 kB
  • After compression 12.6 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 41.0 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 973 B

  • Original 173.6 kB
  • After minification 172.6 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. Radio Locman images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 56.3 kB

  • Original 371.0 kB
  • After minification 370.8 kB
  • After compression 314.8 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 56.3 kB or 15% of the original size.

CSS Optimization

-84%

Potential reduce by 524.6 kB

  • Original 627.6 kB
  • After minification 624.2 kB
  • After compression 103.1 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. Radiolocman.com needs all CSS files to be minified and compressed as it can save up to 524.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (66%)

Requests Now

89

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio Locman. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

radiolocman.com

radiolocman.com

393 ms

www.radiolocman.com

www.radiolocman.com

934 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

41 ms

semantic.js

semantic.js

60 ms

s.m.css

s.m.css

637 ms

js

js

81 ms

adv_marking_banner.css

adv_marking_banner.css

381 ms

adv_marking_banner.js

adv_marking_banner.js

382 ms

adsbygoogle.js

adsbygoogle.js

235 ms

css

css

44 ms

js

js

116 ms

analytics.js

analytics.js

110 ms

tag.js

tag.js

1087 ms

702 ms

logo-m.png

logo-m.png

212 ms

Fig_1_Eng.gif

Fig_1_Eng.gif

324 ms

681 ms

logo.jpg

logo.jpg

205 ms

300-250-001.gif

300-250-001.gif

483 ms

Fig_6.jpg

Fig_6.jpg

450 ms

Fig_1.gif

Fig_1.gif

1804 ms

Fig_1_Eng.gif

Fig_1_Eng.gif

484 ms

Fig_1_Eng.gif

Fig_1_Eng.gif

2092 ms

Fig_3_Eng.gif

Fig_3_Eng.gif

1802 ms

Fig_1_Eng.gif

Fig_1_Eng.gif

2009 ms

Fig_1.gif

Fig_1.gif

483 ms

Fig_5.jpg

Fig_5.jpg

484 ms

Fig_1_Eng.gif

Fig_1_Eng.gif

485 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

175 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

289 ms

vvwPIbmJleNpjYGKAAFYG7ICTgYGRiZGZkYWRlZGNkZ2Rg5GTLT2nsiDDEEIZsZfmZRqZujmDaDcDAxcI7WIOpS2gtCWUdgQAZkcSmQAAAAFblbO6AAA=

vvwPIbmJleNpjYGKAAFYG7ICTgYGRiZGZkYWRlZGNkZ2Rg5GTLT2nsiDDEEIZsZfmZRqZujmDaDcDAxcI7WIOpS2gtCWUdgQAZkcSmQAAAAFblbO6AAA=

49 ms

icons.woff

icons.woff

425 ms

show_ads_impl.js

show_ads_impl.js

452 ms

collect

collect

180 ms

hit

hit

779 ms

brand-icons.woff

brand-icons.woff

519 ms

zrt_lookup.html

zrt_lookup.html

89 ms

ads

ads

670 ms

adjs.php

adjs.php

129 ms

adjs.php

adjs.php

482 ms

ads

ads

383 ms

ads

ads

641 ms

8109d05bced688980cad08ed0466299a.gif

8109d05bced688980cad08ed0466299a.gif

113 ms

5266e87c5dd5ca039c00002d.js

5266e87c5dd5ca039c00002d.js

74 ms

fc.php

fc.php

92 ms

247 ms

lg.php

lg.php

70 ms

collect

collect

15 ms

js

js

91 ms

fbevents.js

fbevents.js

158 ms

js

js

173 ms

js

js

348 ms

load_preloaded_resource.js

load_preloaded_resource.js

284 ms

abg_lite.js

abg_lite.js

535 ms

s

s

98 ms

window_focus.js

window_focus.js

318 ms

qs_click_protection.js

qs_click_protection.js

320 ms

ufs_web_display.js

ufs_web_display.js

202 ms

bbae3fd3506d8d9338f85d10ea9db8af.js

bbae3fd3506d8d9338f85d10ea9db8af.js

616 ms

tagjs

tagjs

96 ms

icon.png

icon.png

96 ms

B22227782.391320831;dc_trk_aid=582583737;dc_trk_cid=213702930;ord=986a0ff129;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=$%7BGDPR%7D;gdpr_consent=$%7BGDPR_CONSENT_755%7D;ltd=;dc_tdv=1

B22227782.391320831;dc_trk_aid=582583737;dc_trk_cid=213702930;ord=986a0ff129;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=$%7BGDPR%7D;gdpr_consent=$%7BGDPR_CONSENT_755%7D;ltd=;dc_tdv=1

618 ms

IPOM-Mouser-102598-ONSEMI.gif

IPOM-Mouser-102598-ONSEMI.gif

186 ms

fc.php

fc.php

185 ms

186 ms

lg.php

lg.php

186 ms

collect

collect

184 ms

tagjs

tagjs

396 ms

439 ms

advert.gif

advert.gif

985 ms

m_js_controller.js

m_js_controller.js

176 ms

css

css

215 ms

14763004658117789537

14763004658117789537

133 ms

adsct

adsct

443 ms

tap.php

tap.php

121 ms

pixel

pixel

306 ms

activeview

activeview

260 ms

activeview

activeview

261 ms

J23fcjYtRQif16sy8ro7eXEnEArCvdqXEoVeVS6IgPU.js

J23fcjYtRQif16sy8ro7eXEnEArCvdqXEoVeVS6IgPU.js

62 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf

44 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf

57 ms

bounce

bounce

256 ms

228 ms

seg

seg

219 ms

seg

seg

220 ms

seg

seg

230 ms

seg

seg

301 ms

220 ms

217 ms

218 ms

bounce

bounce

292 ms

cb

cb

6 ms

sd

sd

7 ms

cb

cb

14 ms

fc.php

fc.php

16 ms

seg

seg

15 ms

8 ms

seg

seg

40 ms

16 ms

tag.aspx

tag.aspx

25 ms

sync_cookie_image_decide

sync_cookie_image_decide

147 ms

Accessibility Review

radiolocman.com accessibility score

72

Accessibility Issues

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

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

radiolocman.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

High

Page has valid source maps

SEO Factors

radiolocman.com SEO score

92

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

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

    EN

  • Encoding

    UTF-8

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

radiolocman.com

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