Access webfilter.barracuda.com. Barracuda Web Security and Filtering

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value2,470 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.216

58/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

webfilter.barracuda.com

320 ms

websecuritygateway

331 ms

gtm.js

170 ms

loader.css

87 ms

logo_barracuda_primary_strapline_reversed.svg

79 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Webfilter.barracuda.com, 81% (56 requests) were made to Barracuda.com and 6% (4 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (640 ms) relates to the external source Barracuda.com.

Content Size

1.2 MB

After Optimization

688.3 kB

In fact, the total size of Webfilter.barracuda.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. 70% of websites need less resources to load. Images take 574.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 415.4 kB

Original 503.5 kB
After minification 478.2 kB
After compression 88.1 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 415.4 kB or 82% of the original size.

Image Optimization

-7%

Potential reduce by 41.8 kB

Original 574.9 kB
After minification 533.0 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. Web Filter Barracuda images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 12.1 kB

Original 78.8 kB
After minification 73.8 kB
After compression 66.6 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 12.1 kB or 15% of the original size.

CSS Optimization

-16%

Potential reduce by 96 B

Original 596 B
After minification 596 B
After compression 500 B

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. Webfilter.barracuda.com needs all CSS files to be minified and compressed as it can save up to 96 B or 16% of the original size.

Requests Now

After Optimization

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web Filter Barracuda. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Webfilter.barracuda.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 Webfilter.barracuda.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

webfilter.barracuda.com

Open Graph description is not detected on the main page of Web Filter Barracuda. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Barracuda Web Security and Filtering | Barracuda Networks

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

webfilter.barracuda.com

websecuritygateway

gtm.js

loader.css

logo_barracuda_primary_strapline_reversed.svg

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

webfilter.barracuda.com

websecuritygateway

gtm.js

loader.css

logo_barracuda_primary_strapline_reversed.svg

icon_barracuda.svg

icon_search_v2.svg

cuda.clearbit.js

main.min.js

cuda.dropdown_service.js

cuda.weblog.min.js

cuda.mixpanel.events.js

cuda.autoscroll.js

cuda.sticky_nav_v2.js

ripple.js

cuda.tertiary_nav.js

v4.js

cuda.multi_vidyard_player.js

cuda.products_ribbon.js

cuda.lead_form.js

cuda.submit_btn_animator.js

pnapi_integration-latest.min.js

cuda.sticky_menu.js

cuda.global_ribbon.js

square-icon.svg

book-icon.svg

down-arrow-icon.svg

icon_contact_blue.svg

logo_barracuda_primary_reversed.svg

icon_search.svg

icon_contact.svg

warning-circle.svg

icon_arrow_down.svg

benefit_img_1.svg

benefit_img_2.svg

benefit_img_3.png

benefit_img_4.svg

benefit_img_5.svg

award_icon.svg

play_box_icon.svg

icon_facebook.svg

icon_twitter.svg

icon_youtube.svg