Tools & Wizards About Us
fortress-hardware.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 70

    SEO

    Google-friendlier than
    29% of websites

fortress-hardware.com

Fortress Door Closer, Security Door Closers Manufacturers - Taiwan Fortress Hardware Company

Page Load Speed

7.2 sec in total

First Response

624 ms

Resources Loaded

6.3 sec

Page Rendered

251 ms

fortress-hardware.com screenshot

About Website

Click here to check amazing Fortress Hardware content for Taiwan. Otherwise, check out these important facts you probably never knew about fortress-hardware.com

Fortress Hardware, the best security door closers manufacturer in global door control market. Providing certified cam action door closers, floor springs, transom closers, etc. Today, contact Fortress ...

Visit fortress-hardware.com

Key Findings

We analyzed Fortress-hardware.com page load time and found that the first response time was 624 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

fortress-hardware.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0.601

10/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

fortress-hardware.com

624 ms

www.fortress-hardware.com

1705 ms

bootstrap.min.css

31 ms

all.css

130 ms

fork-awesome.min.css

422 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 77% of them (44 requests) were addressed to the original Fortress-hardware.com, 9% (5 requests) were made to Gdpr.urb2b.com and 5% (3 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Fortress-hardware.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 389.5 kB (18%)

Content Size

2.1 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fortress-hardware.com main page is 2.1 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. 30% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 51.7 kB

  • Original 58.8 kB
  • After minification 41.0 kB
  • After compression 7.2 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 17.9 kB, which is 30% 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 51.7 kB or 88% of the original size.

Image Optimization

-7%

Potential reduce by 127.4 kB

  • Original 1.8 MB
  • After minification 1.6 MB

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. Fortress Hardware images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 111.6 kB

  • Original 159.6 kB
  • After minification 136.2 kB
  • After compression 48.0 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 111.6 kB or 70% of the original size.

CSS Optimization

-76%

Potential reduce by 98.8 kB

  • Original 130.0 kB
  • After minification 103.0 kB
  • After compression 31.3 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. Fortress-hardware.com needs all CSS files to be minified and compressed as it can save up to 98.8 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (51%)

Requests Now

47

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fortress Hardware. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fortress-hardware.com

fortress-hardware.com

624 ms

www.fortress-hardware.com

www.fortress-hardware.com

1705 ms

bootstrap.min.css

bootstrap.min.css

31 ms

all.css

all.css

130 ms

fork-awesome.min.css

fork-awesome.min.css

422 ms

fonts.css

fonts.css

615 ms

magnific-popup.css

magnific-popup.css

23 ms

idangerous.swiper.css

idangerous.swiper.css

620 ms

slidebars.css

slidebars.css

624 ms

slick.css

slick.css

625 ms

slick-theme.css

slick-theme.css

627 ms

style.css

style.css

840 ms

index.css

index.css

815 ms

gdpr.js

gdpr.js

1291 ms

gdpr.init.js

gdpr.init.js

878 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

24 ms

bootstrap.min.js

bootstrap.min.js

37 ms

responsive-tabs.js

responsive-tabs.js

825 ms

idangerous.swiper.min.js

idangerous.swiper.min.js

1236 ms

headhesive.min.js

headhesive.min.js

829 ms

slick.min.js

slick.min.js

1044 ms

slidebars.js

slidebars.js

1016 ms

jquery.flexisel.js

jquery.flexisel.js

1235 ms

script.js

script.js

1043 ms

index.js

index.js

1046 ms

logo.png

logo.png

213 ms

nav-hover.png

nav-hover.png

208 ms

nav-a.gif

nav-a.gif

211 ms

001a.jpg

001a.jpg

1009 ms

002a.jpg

002a.jpg

1033 ms

003a.jpg

003a.jpg

1262 ms

index-titlebg.gif

index-titlebg.gif

416 ms

index-hover.png

index-hover.png

419 ms

Door-Closer.png

Door-Closer.png

492 ms

FLOOR-SPRING.png

FLOOR-SPRING.png

1100 ms

HYDRAULIC-PATCH-FITTING.png

HYDRAULIC-PATCH-FITTING.png

915 ms

PANIC-EXIT-DEVICE.png

PANIC-EXIT-DEVICE.png

1196 ms

DOOR-COORDINATOR.png

DOOR-COORDINATOR.png

1190 ms

TRANSOM-CLOSER.png

TRANSOM-CLOSER.png

1321 ms

footer_menu_bg.jpg

footer_menu_bg.jpg

1242 ms

ft1.jpg

ft1.jpg

1311 ms

ft2.jpg

ft2.jpg

1398 ms

fb.jpg

fb.jpg

1404 ms

linkedin.jpg

linkedin.jpg

1452 ms

contactfixb.png

contactfixb.png

1469 ms

ajax-loader.gif

ajax-loader.gif

1415 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

1425 ms

OpenSans-Light.woff

OpenSans-Light.woff

1703 ms

OpenSans-Bold.woff

OpenSans-Bold.woff

1713 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

18 ms

forkawesome-webfont.woff

forkawesome-webfont.woff

1560 ms

fa-solid-900.woff

fa-solid-900.woff

72 ms

fa-regular-400.woff

fa-regular-400.woff

118 ms

slick.woff

slick.woff

1571 ms

tarteaucitron.css

tarteaucitron.css

413 ms

tarteaucitron.en.js

tarteaucitron.en.js

209 ms

tarteaucitron.services.js

tarteaucitron.services.js

621 ms

Accessibility Review

fortress-hardware.com accessibility score

64

Accessibility Issues

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Image elements do not have [alt] attributes

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

fortress-hardware.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

SEO Factors

fortress-hardware.com SEO score

70

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

High

Image elements do not have [alt] attributes

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 Fortress-hardware.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 Fortress-hardware.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

fortress-hardware.com

Open Graph description is not detected on the main page of Fortress Hardware. 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: