Tools & Wizards About Us
lextec.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

lextec.com

Electronics Wholesaler Toronto | UPS Back Battery, Power Charging Cords, Fiber Optic, HDMI & VGA Cable Supplier - Lex Tec

Page Load Speed

948 ms in total

First Response

181 ms

Resources Loaded

642 ms

Page Rendered

125 ms

lextec.com screenshot

About Website

Click here to check amazing Lex Tec content for Pakistan. Otherwise, check out these important facts you probably never knew about lextec.com

Lex Tec - Your trusted electronics wholesaler providing UPS backup batteries, power charging cords, fiber optic cables, HDMI, and VGA cables. Choose us as your reliable supplier.

Visit lextec.com

Key Findings

We analyzed Lextec.com page load time and found that the first response time was 181 ms and then it took 767 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

lextec.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value23.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value44.9 s

0/100

25%

SI (Speed Index)

Value32.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value43.1 s

0/100

10%

Network Requests Diagram

lextec.com

181 ms

lextec.css

61 ms

lextecmenu_var.js

152 ms

menu_com.js

122 ms

count.js

225 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 92% of them (22 requests) were addressed to the original Lextec.com, 8% (2 requests) were made to Count.carrierzone.com. The less responsive or slowest element that took the longest time to load (225 ms) relates to the external source Count.carrierzone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 194.2 kB (69%)

Content Size

280.2 kB

After Optimization

86.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lextec.com main page is 280.2 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. HTML takes 126.4 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 118.6 kB

  • Original 126.4 kB
  • After minification 124.9 kB
  • After compression 7.8 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 118.6 kB or 94% of the original size.

Image Optimization

-4%

Potential reduce by 2.9 kB

  • Original 64.2 kB
  • After minification 61.3 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. Lex Tec images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 72.1 kB

  • Original 88.7 kB
  • After minification 71.9 kB
  • After compression 16.6 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 72.1 kB or 81% of the original size.

CSS Optimization

-65%

Potential reduce by 554 B

  • Original 850 B
  • After minification 666 B
  • After compression 296 B

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. Lextec.com needs all CSS files to be minified and compressed as it can save up to 554 B or 65% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

23

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

lextec.com

lextec.com

181 ms

lextec.css

lextec.css

61 ms

lextecmenu_var.js

lextecmenu_var.js

152 ms

menu_com.js

menu_com.js

122 ms

count.js

count.js

225 ms

2006_Banner_01.gif

2006_Banner_01.gif

51 ms

2006_Banner_02b.gif

2006_Banner_02b.gif

67 ms

2008_Banner_email.gif

2008_Banner_email.gif

66 ms

Blank.jpg

Blank.jpg

70 ms

2006_home_page_message.gif

2006_home_page_message.gif

131 ms

2006_button_custom.gif

2006_button_custom.gif

73 ms

2006_button_cables.gif

2006_button_cables.gif

87 ms

2006_button_products.gif

2006_button_products.gif

113 ms

pc_group.jpg

pc_group.jpg

145 ms

bt_np12-12.jpg

bt_np12-12.jpg

117 ms

avocent.gif

avocent.gif

116 ms

recycle.jpg

recycle.jpg

125 ms

rohs_sm.jpg

rohs_sm.jpg

176 ms

warranty_xsmgif.gif

warranty_xsmgif.gif

178 ms

lextec_cable_logo_bw.gif

lextec_cable_logo_bw.gif

167 ms

2008_Search_Mag.gif

2008_Search_Mag.gif

69 ms

ctin.php

ctin.php

104 ms

blank.gif

blank.gif

74 ms

tri.gif

tri.gif

46 ms

Accessibility Review

lextec.com accessibility score

80

Accessibility Issues

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

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

lextec.com best practices score

75

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lextec.com SEO score

84

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lextec.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lextec.com main page’s claimed encoding is iso-8859-1. 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

lextec.com

Open Graph description is not detected on the main page of Lex Tec. 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: