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ctl-components.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

ctl-components.com

CTL Components ltd - cable joints, sheet metalwork, electronic components

Page Load Speed

1.3 sec in total

First Response

406 ms

Resources Loaded

739 ms

Page Rendered

143 ms

ctl-components.com screenshot

About Website

Welcome to ctl-components.com homepage info - get ready to check CTL Components best content for Iran right away, or after learning these important things about ctl-components.com

CTL Components Group plc - cable joints and accessories, electronic components and precision sheet metalwork

Visit ctl-components.com

Key Findings

We analyzed Ctl-components.com page load time and found that the first response time was 406 ms and then it took 882 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

ctl-components.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

ctl-components.com

406 ms

styles.css

155 ms

ctllogo2.gif

166 ms

g1.jpg

167 ms

g2.jpg

166 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 87% of them (13 requests) were addressed to the original Ctl-components.com, 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (406 ms) belongs to the original domain Ctl-components.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.1 kB (39%)

Content Size

97.1 kB

After Optimization

58.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ctl-components.com main page is 97.1 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. Only 10% of websites need less resources to load. Images take 36.8 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 22.8 kB

  • Original 25.1 kB
  • After minification 8.7 kB
  • After compression 2.3 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 16.5 kB, which is 66% 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 22.8 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 50 B

  • Original 36.8 kB
  • After minification 36.8 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. CTL Components images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-85%

Potential reduce by 15.2 kB

  • Original 17.9 kB
  • After minification 12.4 kB
  • After compression 2.7 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. Ctl-components.com needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CTL Components. According to our analytics all requests are already optimized.

Network Requests Diagram

ctl-components.com

ctl-components.com

406 ms

styles.css

styles.css

155 ms

ctllogo2.gif

ctllogo2.gif

166 ms

g1.jpg

g1.jpg

167 ms

g2.jpg

g2.jpg

166 ms

g3.jpg

g3.jpg

167 ms

g4.jpg

g4.jpg

232 ms

ga.js

ga.js

9 ms

bodybg.gif

bodybg.gif

155 ms

maintopbg.jpg

maintopbg.jpg

160 ms

mainbg.jpg

mainbg.jpg

159 ms

linavinbg.gif

linavinbg.gif

160 ms

mainbottombg.jpg

mainbottombg.jpg

159 ms

__utm.gif

__utm.gif

12 ms

printstyles.css

printstyles.css

80 ms

Accessibility Review

ctl-components.com accessibility score

71

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.

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

Form elements do not have associated labels

Best Practices

ctl-components.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

SEO Factors

ctl-components.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ctl-components.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 Ctl-components.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

ctl-components.com

Open Graph description is not detected on the main page of CTL Components. 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: