Tools & Wizards About Us
reltekllc.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

reltekllc.com

RELTEK adhesives, sealants and coatings for hard-to-bond substrates and harsh environments.

Page Load Speed

927 ms in total

First Response

104 ms

Resources Loaded

627 ms

Page Rendered

196 ms

reltekllc.com screenshot

About Website

Click here to check amazing RELTEK Llc content. Otherwise, check out these important facts you probably never knew about reltekllc.com

Adhesives, sealants and coatings for UHMW, Delrin, flouropolymers, copolymers, rubber, polyethylene, polyolefin, polypropylene, silicone, thermoplastics, thermoset, urethane, glass, ceramics, wood, co...

Visit reltekllc.com

Key Findings

We analyzed Reltekllc.com page load time and found that the first response time was 104 ms and then it took 823 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

reltekllc.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value4.4 s

75/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value1.125

1/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

reltekllc.com

104 ms

reltekllc.com

180 ms

default.css

54 ms

module.css

71 ms

skin.css

87 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 81% of them (35 requests) were addressed to the original Reltekllc.com, 7% (3 requests) were made to Ajax.aspnetcdn.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (180 ms) belongs to the original domain Reltekllc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.8 kB (19%)

Content Size

662.2 kB

After Optimization

538.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Reltekllc.com main page is 662.2 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. 40% of websites need less resources to load. Javascripts take 363.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 18.9 kB

  • Original 25.1 kB
  • After minification 21.2 kB
  • After compression 6.2 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 4.0 kB, which is 16% 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 18.9 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 1.7 kB

  • Original 243.7 kB
  • After minification 241.9 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. RELTEK Llc images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 93.5 kB

  • Original 363.4 kB
  • After minification 363.4 kB
  • After compression 269.9 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 93.5 kB or 26% of the original size.

CSS Optimization

-32%

Potential reduce by 9.7 kB

  • Original 29.9 kB
  • After minification 28.6 kB
  • After compression 20.3 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. Reltekllc.com needs all CSS files to be minified and compressed as it can save up to 9.7 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (65%)

Requests Now

40

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RELTEK Llc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

reltekllc.com

reltekllc.com

104 ms

reltekllc.com

reltekllc.com

180 ms

default.css

default.css

54 ms

module.css

module.css

71 ms

skin.css

skin.css

87 ms

portal.css

portal.css

86 ms

superfish.css

superfish.css

89 ms

jquery.js

jquery.js

123 ms

jquery-migrate.js

jquery-migrate.js

91 ms

jquery-ui.js

jquery-ui.js

120 ms

WebForms.js

WebForms.js

30 ms

MicrosoftAjax.js

MicrosoftAjax.js

32 ms

MicrosoftAjaxWebForms.js

MicrosoftAjaxWebForms.js

34 ms

dnn.modalpopup.js

dnn.modalpopup.js

100 ms

dnncore.js

dnncore.js

102 ms

meanmenu.css

meanmenu.css

105 ms

liquid-slider.css

liquid-slider.css

108 ms

default-five-slides.css

default-five-slides.css

121 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

121 ms

css3-mediaqueries.js

css3-mediaqueries.js

166 ms

kwiks.js

kwiks.js

166 ms

jquery.meanmenu.js

jquery.meanmenu.js

169 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

149 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

150 ms

jquery.liquid-slider.min.js

jquery.liquid-slider.min.js

147 ms

analytics.js

analytics.js

23 ms

ga.js

ga.js

43 ms

hoverIntent.js

hoverIntent.js

42 ms

logo.png

logo.png

45 ms

slide01.jpg

slide01.jpg

62 ms

production-selection-guide.jpg

production-selection-guide.jpg

63 ms

technical-library.jpg

technical-library.jpg

42 ms

services.jpg

services.jpg

42 ms

contact-us.jpg

contact-us.jpg

61 ms

youtube.jpg

youtube.jpg

62 ms

linkedIn.jpg

linkedIn.jpg

62 ms

collect

collect

26 ms

superfish.js

superfish.js

25 ms

__utm.gif

__utm.gif

63 ms

js

js

115 ms

header-bg.jpg

header-bg.jpg

59 ms

sep.gif

sep.gif

60 ms

ANTIQUE1.woff

ANTIQUE1.woff

20 ms

Accessibility Review

reltekllc.com accessibility score

89

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.

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

Links do not have a discernible name

Best Practices

reltekllc.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

reltekllc.com SEO score

64

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Reltekllc.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 Reltekllc.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

reltekllc.com

Open Graph description is not detected on the main page of RELTEK Llc. 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: