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en.sdmctech.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

en.sdmctech.com

SDMC - Professional Smart Home / Broadband / IPTV / OTT / Android TV Set-top Box & Solution Provider

Page Load Speed

7.7 sec in total

First Response

985 ms

Resources Loaded

6.1 sec

Page Rendered

569 ms

en.sdmctech.com screenshot

About Website

Click here to check amazing En SDMC Tech content for Brazil. Otherwise, check out these important facts you probably never knew about en.sdmctech.com

SDMC is Google & Netflix certified Android TV device and broadband device provider for smart set-top boxes (STBs) and solutions. And also established end-to-end solution Wi-Fi/GPON/Cable Modem devices...

Visit en.sdmctech.com

Key Findings

We analyzed En.sdmctech.com page load time and found that the first response time was 985 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

en.sdmctech.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

43/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value760 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.408

24/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

en.sdmctech.com

985 ms

swiper.min.css

763 ms

output.css

392 ms

animate.4.1.1.min.css

388 ms

js

49 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 72% of them (36 requests) were addressed to the original En.sdmctech.com, 10% (5 requests) were made to A3.mylivechat.com and 10% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain En.sdmctech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 437.5 kB (16%)

Content Size

2.8 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of En.sdmctech.com main page is 2.8 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 70.5 kB

  • Original 82.8 kB
  • After minification 61.9 kB
  • After compression 12.3 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 20.9 kB, which is 25% 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 70.5 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 35.4 kB

  • Original 2.3 MB
  • After minification 2.3 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. En SDMC Tech images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 144.7 kB

  • Original 222.8 kB
  • After minification 222.8 kB
  • After compression 78.1 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 144.7 kB or 65% of the original size.

CSS Optimization

-93%

Potential reduce by 186.9 kB

  • Original 200.1 kB
  • After minification 95.1 kB
  • After compression 13.2 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. En.sdmctech.com needs all CSS files to be minified and compressed as it can save up to 186.9 kB or 93% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (33%)

Requests Now

43

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En SDMC Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

en.sdmctech.com

en.sdmctech.com

985 ms

swiper.min.css

swiper.min.css

763 ms

output.css

output.css

392 ms

animate.4.1.1.min.css

animate.4.1.1.min.css

388 ms

js

js

49 ms

after-pageload.js

after-pageload.js

380 ms

wow.min.js

wow.min.js

379 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

1119 ms

swiper.min.js

swiper.min.js

393 ms

lazyload.min.js

lazyload.min.js

388 ms

main.js

main.js

583 ms

gtm.js

gtm.js

39 ms

2022123019470147.jpg

2022123019470147.jpg

532 ms

2022123019481068.jpg

2022123019481068.jpg

1091 ms

SDMC_logo.svg

SDMC_logo.svg

537 ms

chatinline.aspx

chatinline.aspx

153 ms

livechat2.aspx

livechat2.aspx

194 ms

css

css

31 ms

chatinline.css

chatinline.css

73 ms

resources2.aspx

resources2.aspx

174 ms

pxiEyp8kv8JHgFVrJJfedw.ttf

pxiEyp8kv8JHgFVrJJfedw.ttf

17 ms

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

pxiByp8kv8JHgFVrLGT9Z1xlEA.ttf

22 ms

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

pxiByp8kv8JHgFVrLDz8Z1xlEA.ttf

31 ms

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEA.ttf

36 ms

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

pxiByp8kv8JHgFVrLCz7Z1xlEA.ttf

37 ms

livechatinit2.js

livechatinit2.js

32 ms

InlineChatRoundOffline_18.png

InlineChatRoundOffline_18.png

155 ms

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2021012915595894.jpg

568 ms

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2021031013395591.jpg

757 ms

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2023041013494486.png

938 ms

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2023120814000380.png

1123 ms

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2023092018151163.png

756 ms

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2022091215404721.png

1114 ms

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2023031617445665.png

1317 ms

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1702 ms

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1511 ms

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1688 ms

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1679 ms

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2060 ms

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2023011310450654.png

1508 ms

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1891 ms

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2024020709071640.jpg

3012 ms

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2023070816113676.jpg

2986 ms

sdmc.png

sdmc.png

2250 ms

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2022123019460125.png

2828 ms

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2022123019533857.png

2826 ms

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2998 ms

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2023011111145720.jpg

3186 ms

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2022123019543755.jpg

3580 ms

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2022123019550820.jpg

3763 ms

Accessibility Review

en.sdmctech.com accessibility score

75

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

Image elements do not have [alt] attributes

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

en.sdmctech.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

en.sdmctech.com SEO score

75

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

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

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 En.sdmctech.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 En.sdmctech.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

en.sdmctech.com

Open Graph description is not detected on the main page of En SDMC Tech. 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: