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smartrobotworks.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

smartrobotworks.com

ROBOTIS' Products and Solutions | SmartRobotWorks.com

Page Load Speed

2 sec in total

First Response

126 ms

Resources Loaded

1.5 sec

Page Rendered

367 ms

smartrobotworks.com screenshot

About Website

Welcome to smartrobotworks.com homepage info - get ready to check Smart Robot Works best content right away, or after learning these important things about smartrobotworks.com

ROBOTIS is a high performance actuator with a fully integrated DC (Direct Current) Motor + Reduction Gearhead + Controller + Driver + Network, all in one servo module actuator.

Visit smartrobotworks.com

Key Findings

We analyzed Smartrobotworks.com page load time and found that the first response time was 126 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

smartrobotworks.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

36/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.086

93/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

Network Requests Diagram

smartrobotworks.com

126 ms

smartrobotworks.com

286 ms

css

50 ms

bootstrap.min.css

44 ms

all.css

154 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 49% of them (38 requests) were addressed to the original Smartrobotworks.com, 6% (5 requests) were made to Googletagmanager.com and 4% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (578 ms) belongs to the original domain Smartrobotworks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.4 kB (4%)

Content Size

1.7 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Smartrobotworks.com main page is 1.7 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. 70% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.0 kB

  • Original 41.0 kB
  • After minification 38.5 kB
  • After compression 9.0 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 32.0 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 22.3 kB

  • Original 1.3 MB
  • After minification 1.3 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. Smart Robot Works images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 18.1 kB

  • Original 369.0 kB
  • After minification 369.0 kB
  • After compression 351.0 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

-22%

Potential reduce by 1.1 kB

  • Original 5.1 kB
  • After minification 5.0 kB
  • After compression 4.0 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. Smartrobotworks.com needs all CSS files to be minified and compressed as it can save up to 1.1 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (49%)

Requests Now

73

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smart Robot Works. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

smartrobotworks.com

smartrobotworks.com

126 ms

smartrobotworks.com

smartrobotworks.com

286 ms

css

css

50 ms

bootstrap.min.css

bootstrap.min.css

44 ms

all.css

all.css

154 ms

styles.css

styles.css

207 ms

js

js

73 ms

api.js

api.js

56 ms

jquery.min.js

jquery.min.js

34 ms

bootstrap.min.js

bootstrap.min.js

48 ms

custom.js

custom.js

135 ms

poststyle.css

poststyle.css

141 ms

styles.css

styles.css

33 ms

js

js

78 ms

analytics.js

analytics.js

18 ms

gtm.js

gtm.js

74 ms

recaptcha__de.js

recaptcha__de.js

32 ms

trustlogo.js

trustlogo.js

116 ms

collect

collect

41 ms

pixel.js

pixel.js

94 ms

qevents.js

qevents.js

168 ms

pixel

pixel

166 ms

gtm.js

gtm.js

89 ms

collect

collect

56 ms

smartrobotworks-logo-new.png

smartrobotworks-logo-new.png

84 ms

TruckGrey_xsm.png

TruckGrey_xsm.png

147 ms

robotis-logo.png

robotis-logo.png

146 ms

Robotis_Dynamixel_Bundle_Banner.png

Robotis_Dynamixel_Bundle_Banner.png

413 ms

Dynamixel-Range.png

Dynamixel-Range.png

320 ms

logo_Dynamixel.png

logo_Dynamixel.png

232 ms

dynamixel-series.png

dynamixel-series.png

324 ms

logo_Dynamixel-P.png

logo_Dynamixel-P.png

272 ms

dynamixel-p-series.png

dynamixel-p-series.png

315 ms

logo_Dynamixel-X.png

logo_Dynamixel-X.png

273 ms

dynamixel-x-series.png

dynamixel-x-series.png

324 ms

TB3_WafflePi_Burger_sm.png

TB3_WafflePi_Burger_sm.png

557 ms

Robotis-Kidslab.png

Robotis-Kidslab.png

376 ms

k-12-pipeline02.png

k-12-pipeline02.png

410 ms

logo_play_sm.jpg

logo_play_sm.jpg

355 ms

play600_sm.png

play600_sm.png

443 ms

logo_DREAM2_sm.png

logo_DREAM2_sm.png

388 ms

DREAM2_sm.png

DREAM2_sm.png

494 ms

logo_MINI_sm.png

logo_MINI_sm.png

428 ms

MINI_robot_sm.png

MINI_robot_sm.png

442 ms

logo_STEM_sm.png

logo_STEM_sm.png

443 ms

STEM_sm.png

STEM_sm.png

542 ms

logo_engineer-kit_sm.png

logo_engineer-kit_sm.png

473 ms

Engineer-Kit_robot_sm.png

Engineer-Kit_robot_sm.png

502 ms

logo_premium.png

logo_premium.png

476 ms

Premium_robot_sm.png

Premium_robot_sm.png

534 ms

logo_GP.png

logo_GP.png

508 ms

GP_robot_sm.png

GP_robot_sm.png

578 ms

logo_OP3.png

logo_OP3.png

531 ms

OP3_robot_sm.png

OP3_robot_sm.png

573 ms

logo_THORMANG3.png

logo_THORMANG3.png

562 ms

THORMANG3_robot_sm.png

THORMANG3_robot_sm.png

570 ms

mastercard-visa-amex-discover.png

mastercard-visa-amex-discover.png

574 ms

font

font

113 ms

rp.gif

rp.gif

75 ms

t2_5i14w_telemetry

t2_5i14w_telemetry

57 ms

js

js

116 ms

insight.min.js

insight.min.js

289 ms

fbevents.js

fbevents.js

49 ms

uwt.js

uwt.js

84 ms

stat.js

stat.js

78 ms

2317774.js

2317774.js

95 ms

widget

widget

532 ms

WidgetScript

WidgetScript

89 ms

1039805853290840

1039805853290840

83 ms

adsct

adsct

117 ms

adsct

adsct

194 ms

2317774.js

2317774.js

84 ms

conversations-embed.js

conversations-embed.js

63 ms

2317774.js

2317774.js

90 ms

leadflows.js

leadflows.js

62 ms

web-interactives-embed.js

web-interactives-embed.js

101 ms

fb.js

fb.js

58 ms

1585037994854611

1585037994854611

51 ms

Accessibility Review

smartrobotworks.com accessibility score

73

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

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.

Best Practices

smartrobotworks.com best practices score

75

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

Missing source maps for large first-party JavaScript

SEO Factors

smartrobotworks.com SEO score

82

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

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 Smartrobotworks.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 Smartrobotworks.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

smartrobotworks.com

Open Graph description is not detected on the main page of Smart Robot Works. 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: