Tools & Wizards About Us
lightning-protection-institute.com screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

lightning-protection-institute.com

World's Best Commercial lightning & Tower Protection Experts

Page Load Speed

1.1 sec in total

First Response

129 ms

Resources Loaded

724 ms

Page Rendered

205 ms

lightning-protection-institute.com screenshot

About Website

Visit lightning-protection-institute.com now to see the best up-to-date Lightning Protection Institute content and also check out these interesting facts you probably never knew about lightning-protection-institute.com

Consult the experienced lightning protection institute for the tower grounding and lightning grounding consultation, design, and recommendation. Visit us now.

Visit lightning-protection-institute.com

Key Findings

We analyzed Lightning-protection-institute.com page load time and found that the first response time was 129 ms and then it took 929 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

lightning-protection-institute.com performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.6 s

82/100

10%

Network Requests Diagram

lightning-protection-institute.com

129 ms

www.lightning-protection-institute.com

234 ms

js

114 ms

logo2.jpg

57 ms

banner.jpg

159 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 60% of them (6 requests) were addressed to the original Lightning-protection-institute.com, 20% (2 requests) were made to Googletagmanager.com and 20% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (362 ms) belongs to the original domain Lightning-protection-institute.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.3 kB (5%)

Content Size

395.8 kB

After Optimization

374.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lightning-protection-institute.com main page is 395.8 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 362.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 9.2 kB

  • Original 12.5 kB
  • After minification 11.3 kB
  • After compression 3.4 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 9.2 kB or 73% of the original size.

Image Optimization

-3%

Potential reduce by 12.1 kB

  • Original 362.3 kB
  • After minification 350.2 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. Lightning Protection Institute images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • AJAX
  • Images
  • JavaScript

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lightning Protection Institute. According to our analytics all requests are already optimized.

Network Requests Diagram

lightning-protection-institute.com

lightning-protection-institute.com

129 ms

www.lightning-protection-institute.com

www.lightning-protection-institute.com

234 ms

js

js

114 ms

logo2.jpg

logo2.jpg

57 ms

banner.jpg

banner.jpg

159 ms

ernest%202010.jpg

ernest%202010.jpg

158 ms

1692%20IEEE%20Certificate%20of%20Appre%20small.jpg

1692%20IEEE%20Certificate%20of%20Appre%20small.jpg

362 ms

js

js

106 ms

analytics.js

analytics.js

18 ms

collect

collect

36 ms

Accessibility Review

lightning-protection-institute.com accessibility score

86

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

lightning-protection-institute.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

lightning-protection-institute.com SEO score

71

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Lightning-protection-institute.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 Lightning-protection-institute.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

lightning-protection-institute.com

Open Graph description is not detected on the main page of Lightning Protection Institute. 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: