Tools & Wizards About Us
burbankca.gov screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

burbankca.gov

City of Burbank - Official Website - City of Burbank

Page Load Speed

3.6 sec in total

First Response

911 ms

Resources Loaded

2.5 sec

Page Rendered

194 ms

burbankca.gov screenshot

About Website

Visit burbankca.gov now to see the best up-to-date Burbank Ca content for United States and also check out these interesting facts you probably never knew about burbankca.gov

Welcome to the official website of the City of Burbank, CA.

Visit burbankca.gov

Key Findings

We analyzed Burbankca.gov page load time and found that the first response time was 911 ms and then it took 2.7 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

burbankca.gov performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value1.248

1/100

15%

TTI (Time to Interactive)

Value27.2 s

0/100

10%

Network Requests Diagram

burbankca.gov

911 ms

StyleBundleDesignTheme.cssbnd

335 ms

StyleBundleDesignTheme.cssbnd

214 ms

StyleBundleFrontendExtra.cssbnd

206 ms

ScriptBundleFAllInOne.jsbnd

554 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 96% of them (51 requests) were addressed to the original Burbankca.gov, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (911 ms) belongs to the original domain Burbankca.gov.

Page Optimization Overview & Recommendations

Page size can be reduced by 180.9 kB (6%)

Content Size

3.2 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Burbankca.gov main page is 3.2 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. 30% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 109.5 kB

  • Original 133.6 kB
  • After minification 123.7 kB
  • After compression 24.2 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 109.5 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 71.1 kB

  • Original 3.0 MB
  • After minification 2.9 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. Burbank Ca images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 295 B

  • Original 17.5 kB
  • After minification 17.2 kB
  • After compression 17.2 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.

CSS Optimization

-42%

Potential reduce by 92 B

  • Original 217 B
  • After minification 197 B
  • After compression 125 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. Burbankca.gov needs all CSS files to be minified and compressed as it can save up to 92 B or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (44%)

Requests Now

52

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Burbank Ca. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

burbankca.gov

burbankca.gov

911 ms

StyleBundleDesignTheme.cssbnd

StyleBundleDesignTheme.cssbnd

335 ms

StyleBundleDesignTheme.cssbnd

StyleBundleDesignTheme.cssbnd

214 ms

StyleBundleFrontendExtra.cssbnd

StyleBundleFrontendExtra.cssbnd

206 ms

ScriptBundleFAllInOne.jsbnd

ScriptBundleFAllInOne.jsbnd

554 ms

x-small.css

x-small.css

139 ms

StyleBundleSingleDropDown.cssbnd

StyleBundleSingleDropDown.cssbnd

196 ms

StyleBundleSingleDropDown.cssbnd

StyleBundleSingleDropDown.cssbnd

220 ms

homelayout_scripts.js

homelayout_scripts.js

144 ms

ScriptBundleVisionFrontend.jsbnd

ScriptBundleVisionFrontend.jsbnd

291 ms

ga.js

ga.js

31 ms

messagebox_strip.gif

messagebox_strip.gif

69 ms

site_bg_strip.jpg

site_bg_strip.jpg

72 ms

site_bg.jpg

site_bg.jpg

200 ms

footer_bg.jpg

footer_bg.jpg

70 ms

header_bg.jpg

header_bg.jpg

72 ms

cont_wrap_bottom.jpg

cont_wrap_bottom.jpg

135 ms

spacer.gif

spacer.gif

137 ms

sitemap.gif

sitemap.gif

138 ms

contact.gif

contact.gif

140 ms

search_bg.gif

search_bg.gif

139 ms

goBtn_bg.gif

goBtn_bg.gif

205 ms

goBtn.gif

goBtn.gif

205 ms

ShowImage

ShowImage

209 ms

ShowImage

ShowImage

209 ms

ShowImage

ShowImage

211 ms

ShowImage

ShowImage

270 ms

ShowImage

ShowImage

276 ms

columns_bg.jpg

columns_bg.jpg

261 ms

width_cont_bg.gif

width_cont_bg.gif

275 ms

mainnav.jpg

mainnav.jpg

272 ms

dropdown_bg.gif

dropdown_bg.gif

274 ms

leftbtns_bg.jpg

leftbtns_bg.jpg

325 ms

ShowImage

ShowImage

346 ms

ShowImage

ShowImage

347 ms

ShowImage

ShowImage

349 ms

ShowImage

ShowImage

346 ms

ShowImage

ShowImage

351 ms

ShowImage

ShowImage

462 ms

ShowImage

ShowImage

815 ms

ShowImage

ShowImage

580 ms

ShowImage

ShowImage

431 ms

ShowImage

ShowImage

899 ms

ShowImage

ShowImage

565 ms

ShowImage

ShowImage

788 ms

spotlight_strip.png

spotlight_strip.png

530 ms

ShowImage

ShowImage

620 ms

__utm.gif

__utm.gif

16 ms

moreBtn.gif

moreBtn.gif

594 ms

arrowLeft.gif

arrowLeft.gif

607 ms

arrowRight.gif

arrowRight.gif

645 ms

Print.cssbnd

Print.cssbnd

69 ms

Print.cssbnd

Print.cssbnd

77 ms

Accessibility Review

burbankca.gov accessibility score

73

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-hidden="true"] elements contain focusable descendents

High

[role]s are not contained by their required parent element

High

ARIA IDs are not unique

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

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

Image elements do not have [alt] attributes

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

burbankca.gov 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

burbankca.gov SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

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 Burbankca.gov 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 Burbankca.gov 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

burbankca.gov

Open Graph description is not detected on the main page of Burbank Ca. 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: