Tools & Wizards About Us
tlcsem.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

tlcsem.com

TLC Seminars-Building People Skills in presentation skills and instructor training

Page Load Speed

895 ms in total

First Response

129 ms

Resources Loaded

396 ms

Page Rendered

370 ms

tlcsem.com screenshot

About Website

Click here to check amazing TLC Sem content. Otherwise, check out these important facts you probably never knew about tlcsem.com

Welcome to where we help you build your people skills with our training courses and programs. We can help you to develop your presentation, basic instructor skills or your custom training.

Visit tlcsem.com

Key Findings

We analyzed Tlcsem.com page load time and found that the first response time was 129 ms and then it took 766 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

tlcsem.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

95/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

tlcsem.com

129 ms

c.cgi

288 ms

mo1_tlc.gif

21 ms

mo2_tlc.gif

24 ms

mo3.gif

41 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 96% of them (24 requests) were addressed to the original Tlcsem.com, 4% (1 request) were made to I14.netscape.com. The less responsive or slowest element that took the longest time to load (288 ms) relates to the external source I14.netscape.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.0 kB (13%)

Content Size

44.5 kB

After Optimization

38.5 kB

  • HTML
  • Images

In fact, the total size of Tlcsem.com main page is 44.5 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. 15% of websites need less resources to load. Images take 36.1 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 6.0 kB

  • Original 8.4 kB
  • After minification 8.1 kB
  • After compression 2.4 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. 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 6.0 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 36.1 kB
  • After minification 36.1 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. TLC Sem images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

23

After Optimization

23

  • Images

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TLC Sem. According to our analytics all requests are already optimized.

Network Requests Diagram

tlcsem.com

tlcsem.com

129 ms

c.cgi

c.cgi

288 ms

mo1_tlc.gif

mo1_tlc.gif

21 ms

mo2_tlc.gif

mo2_tlc.gif

24 ms

mo3.gif

mo3.gif

41 ms

mo4.gif

mo4.gif

44 ms

mo33.gif

mo33.gif

43 ms

mo5.gif

mo5.gif

38 ms

mo6.gif

mo6.gif

40 ms

mo7.gif

mo7.gif

42 ms

mo8.gif

mo8.gif

49 ms

mo9.gif

mo9.gif

52 ms

mo11.gif

mo11.gif

52 ms

tlc_button1.gif

tlc_button1.gif

52 ms

tlc_button2.gif

tlc_button2.gif

51 ms

tlc_button3.gif

tlc_button3.gif

52 ms

tlc_button4.gif

tlc_button4.gif

63 ms

tlc_button5.gif

tlc_button5.gif

72 ms

tlc_button6.gif

tlc_button6.gif

72 ms

tlc_button7.gif

tlc_button7.gif

71 ms

tlc_button8.gif

tlc_button8.gif

71 ms

tlc_button9.gif

tlc_button9.gif

71 ms

tlc_button10.gif

tlc_button10.gif

90 ms

tlc1.jpg

tlc1.jpg

92 ms

shoalsweb_tower_small.jpg

shoalsweb_tower_small.jpg

90 ms

Accessibility Review

tlcsem.com accessibility score

58

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Links do not have a discernible name

Best Practices

tlcsem.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

tlcsem.com SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tlcsem.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 Tlcsem.com main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

tlcsem.com

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