Tools & Wizards About Us

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

telgian.com

Telgian | Fire Protection, Security, and Life Safety Services & Consulting

Page Load Speed

9.3 sec in total

First Response

100 ms

Resources Loaded

8.9 sec

Page Rendered

346 ms

About Website

Visit telgian.com now to see the best up-to-date Telgian content and also check out these interesting facts you probably never knew about telgian.com

Telgian is a worldwide provider of fire, security, and safety consulting and engineering/design services. Learn more about us!

Visit telgian.com

Key Findings

We analyzed Telgian.com page load time and found that the first response time was 100 ms and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

telgian.com performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

telgian.com

100 ms

www.telgian.com

272 ms

gtm.js

60 ms

analytics.js

26 ms

style.min.css

157 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 35% of them (35 requests) were addressed to the original Telgian.com, 52% (52 requests) were made to Fonts.gstatic.com and 7% (7 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (8.2 sec) relates to the external source Cdn.leadmanagerfx.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 201.5 kB (22%)

Content Size

903.4 kB

After Optimization

701.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Telgian.com main page is 903.4 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. 65% of websites need less resources to load. Images take 629.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 201.2 kB

  • Original 243.3 kB
  • After minification 235.7 kB
  • After compression 42.2 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. 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 201.2 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 91 B

  • Original 629.3 kB
  • After minification 629.2 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. Telgian images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 272 B

  • Original 30.7 kB
  • After minification 30.7 kB
  • After compression 30.5 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

Number of requests can be reduced by 26 (63%)

Requests Now

41

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Telgian. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

telgian.com accessibility score

82

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

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

Best Practices

telgian.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

telgian.com SEO score

85

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

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

    UTF-8

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

Open Graph data is detected on the main page of Telgian. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: