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tallbuildingfiresafety.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

tallbuildingfiresafety.com

Tall Building Fire Safety Network - Regular Training and Conferences

Page Load Speed

2.7 sec in total

First Response

208 ms

Resources Loaded

2 sec

Page Rendered

484 ms

tallbuildingfiresafety.com screenshot

About Website

Welcome to tallbuildingfiresafety.com homepage info - get ready to check Tall Building Fire Safety best content right away, or after learning these important things about tallbuildingfiresafety.com

Management of Fire Safety in Tall Buildings, Building Safety Bill, SFJ, skills, High Risk Building, IFE, CDM, Golden Threads

Visit tallbuildingfiresafety.com

Key Findings

We analyzed Tallbuildingfiresafety.com page load time and found that the first response time was 208 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

tallbuildingfiresafety.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

tallbuildingfiresafety.com

208 ms

tallbuildingfiresafety.com

355 ms

www.tallbuildingfiresafety.com

200 ms

www.tallbuildingfiresafety.com

351 ms

jquery.min.js

45 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 68% of them (25 requests) were addressed to the original Tallbuildingfiresafety.com, 11% (4 requests) were made to Cdnjs.cloudflare.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (425 ms) belongs to the original domain Tallbuildingfiresafety.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.9 kB (9%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tallbuildingfiresafety.com main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 808.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 17.5 kB

  • Original 22.5 kB
  • After minification 19.6 kB
  • After compression 5.0 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 2.8 kB, which is 13% 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 17.5 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 1.1 kB

  • Original 808.7 kB
  • After minification 807.6 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. Tall Building Fire Safety images are well optimized though.

JavaScript Optimization

-23%

Potential reduce by 85.0 kB

  • Original 367.8 kB
  • After minification 367.8 kB
  • After compression 282.9 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 85.0 kB or 23% of the original size.

CSS Optimization

-12%

Potential reduce by 3.4 kB

  • Original 28.6 kB
  • After minification 28.6 kB
  • After compression 25.2 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. Tallbuildingfiresafety.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (50%)

Requests Now

32

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tall Building Fire Safety. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tallbuildingfiresafety.com

tallbuildingfiresafety.com

208 ms

tallbuildingfiresafety.com

tallbuildingfiresafety.com

355 ms

www.tallbuildingfiresafety.com

www.tallbuildingfiresafety.com

200 ms

www.tallbuildingfiresafety.com

www.tallbuildingfiresafety.com

351 ms

jquery.min.js

jquery.min.js

45 ms

bootstrap.js

bootstrap.js

178 ms

bootstrap.bundle.js

bootstrap.bundle.js

423 ms

bootstrap.css

bootstrap.css

349 ms

framework.css

framework.css

258 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

44 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

56 ms

d320598d07.js

d320598d07.js

76 ms

css

css

56 ms

css

css

75 ms

api.js

api.js

62 ms

smooth-scroll.js

smooth-scroll.js

267 ms

cookieconsent.min.css

cookieconsent.min.css

66 ms

cookieconsent.min.js

cookieconsent.min.js

83 ms

lightslider.css

lightslider.css

268 ms

lightslider.js

lightslider.js

267 ms

js

js

111 ms

recaptcha__en.js

recaptcha__en.js

99 ms

backtotop.png

backtotop.png

95 ms

logo.jpg

logo.jpg

95 ms

TallBuildings_ConferenceProgramme_2024_v18.jpg

TallBuildings_ConferenceProgramme_2024_v18.jpg

425 ms

facebook.png

facebook.png

94 ms

twitter.png

twitter.png

95 ms

linkedin.png

linkedin.png

93 ms

youtube.png

youtube.png

172 ms

fdic.jpg

fdic.jpg

340 ms

training-courses.jpg

training-courses.jpg

339 ms

tall-building-fires.jpg

tall-building-fires.jpg

174 ms

fire-safety-mark.jpg

fire-safety-mark.jpg

264 ms

useful-links.jpg

useful-links.jpg

339 ms

presentation-archive.jpg

presentation-archive.jpg

342 ms

broadbiz_logo.png

broadbiz_logo.png

358 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

77 ms

Accessibility Review

tallbuildingfiresafety.com accessibility score

90

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Best Practices

tallbuildingfiresafety.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tallbuildingfiresafety.com SEO score

89

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

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

    EN

  • Encoding

    UTF-8

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

tallbuildingfiresafety.com

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