Tools & Wizards About Us
linkdataguard.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

linkdataguard.com

TP-LINK Security Appliances & Security Gateways | LinkDataGuard.com

Page Load Speed

1.8 sec in total

First Response

156 ms

Resources Loaded

1.4 sec

Page Rendered

188 ms

linkdataguard.com screenshot

About Website

Visit linkdataguard.com now to see the best up-to-date LINK Data Guard content and also check out these interesting facts you probably never knew about linkdataguard.com

TP-LINK Security Gateways provide comprehensive, flexible and extensible security solutions, while keeping security operations simple and affordable.

Visit linkdataguard.com

Key Findings

We analyzed Linkdataguard.com page load time and found that the first response time was 156 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

linkdataguard.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

22/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value2,360 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value23.9 s

1/100

10%

Network Requests Diagram

linkdataguard.com

156 ms

linkdataguard.com

267 ms

css

64 ms

bootstrap.min.css

55 ms

all.css

61 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 50% of them (21 requests) were addressed to the original Linkdataguard.com, 10% (4 requests) were made to Use.fontawesome.com and 7% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (636 ms) belongs to the original domain Linkdataguard.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 37.4 kB (12%)

Content Size

315.0 kB

After Optimization

277.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Linkdataguard.com main page is 315.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 190.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 24.7 kB

  • Original 32.1 kB
  • After minification 28.2 kB
  • After compression 7.4 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 3.9 kB, which is 12% 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 24.7 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 190.4 kB
  • After minification 190.4 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. LINK Data Guard images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 11.7 kB

  • Original 74.8 kB
  • After minification 74.8 kB
  • After compression 63.2 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 11.7 kB or 16% of the original size.

CSS Optimization

-6%

Potential reduce by 1.1 kB

  • Original 17.7 kB
  • After minification 17.5 kB
  • After compression 16.6 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. Linkdataguard.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (42%)

Requests Now

33

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LINK Data Guard. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

linkdataguard.com

linkdataguard.com

156 ms

linkdataguard.com

linkdataguard.com

267 ms

css

css

64 ms

bootstrap.min.css

bootstrap.min.css

55 ms

all.css

all.css

61 ms

styles.css

styles.css

65 ms

js

js

92 ms

api.js

api.js

71 ms

jquery.min.js

jquery.min.js

50 ms

bootstrap.min.js

bootstrap.min.js

70 ms

custom.js

custom.js

22 ms

poststyle.css

poststyle.css

234 ms

conversion.js

conversion.js

71 ms

styles.css

styles.css

200 ms

gtm.js

gtm.js

49 ms

trustlogo.js

trustlogo.js

75 ms

gtm.js

gtm.js

88 ms

linkdataguard-logo-new.png

linkdataguard-logo-new.png

188 ms

tplink-logo.gif

tplink-logo.gif

172 ms

Managed-Switches.jpg

Managed-Switches.jpg

247 ms

Smart-Switches.jpg

Smart-Switches.jpg

260 ms

Easy-Smart-Switches.jpg

Easy-Smart-Switches.jpg

251 ms

Unmanaged-Switches.jpg

Unmanaged-Switches.jpg

246 ms

Desktop-Switches.jpg

Desktop-Switches.jpg

353 ms

Accessories.jpg

Accessories.jpg

345 ms

indoor-wireless.jpg

indoor-wireless.jpg

430 ms

outdoor-wireless.jpg

outdoor-wireless.jpg

636 ms

SOHO-Access-Points.jpg

SOHO-Access-Points.jpg

437 ms

AX-banner-mini.png

AX-banner-mini.png

444 ms

vpn-router.jpg

vpn-router.jpg

525 ms

Load-Balance-Broadband-Router.jpg

Load-Balance-Broadband-Router.jpg

533 ms

Free-Shipping-Banner.png

Free-Shipping-Banner.png

614 ms

mastercard-visa-amex-discover.png

mastercard-visa-amex-discover.png

606 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

43 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

44 ms

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexg.woff

memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexg.woff

51 ms

fa-solid-900.woff

fa-solid-900.woff

32 ms

fa-regular-400.woff

fa-regular-400.woff

41 ms

fa-brands-400.woff

fa-brands-400.woff

42 ms

31 ms

32 ms

16 ms

Accessibility Review

linkdataguard.com accessibility score

81

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

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

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

linkdataguard.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

linkdataguard.com SEO score

97

Search Engine Optimization Advices

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 Linkdataguard.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 Linkdataguard.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

linkdataguard.com

Open Graph description is not detected on the main page of LINK Data Guard. 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: