Tools & Wizards About Us
warbirdalley.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

warbirdalley.com

Warbird Alley: Privately-owned, vintage, ex-military aircraft

Page Load Speed

20.4 sec in total

First Response

166 ms

Resources Loaded

20 sec

Page Rendered

195 ms

warbirdalley.com screenshot

About Website

Click here to check amazing Warbird Alley content for United States. Otherwise, check out these important facts you probably never knew about warbirdalley.com

A comprehensive online resource for owners, operators, restorers, maintainers and enthusiasts of classic, privately-owned, ex-military, warbird-type aircraft.

Visit warbirdalley.com

Key Findings

We analyzed Warbirdalley.com page load time and found that the first response time was 166 ms and then it took 20.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

warbirdalley.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

91/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value4.8 s

68/100

10%

TBT (Total Blocking Time)

Value2,800 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

warbirdalley.com

166 ms

urchin.js

7 ms

cm

14 ms

hitlist.asp

363 ms

cm

13 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 38% of them (14 requests) were addressed to the original Warbirdalley.com, 16% (6 requests) were made to Youtube.com and 8% (3 requests) were made to Rcm-na.amazon-adsystem.com. The less responsive or slowest element that took the longest time to load (19.9 sec) relates to the external source Ir-na.amazon-adsystem.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 52.3 kB (12%)

Content Size

447.2 kB

After Optimization

394.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Warbirdalley.com main page is 447.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 276.1 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 22.7 kB

  • Original 32.2 kB
  • After minification 30.0 kB
  • After compression 9.5 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 22.7 kB or 71% of the original size.

Image Optimization

-1%

Potential reduce by 426 B

  • Original 80.3 kB
  • After minification 79.9 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. Warbird Alley images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 29.2 kB

  • Original 276.1 kB
  • After minification 276.1 kB
  • After compression 247.0 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 29.2 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 58.6 kB
  • After minification 58.6 kB
  • After compression 58.6 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. Warbirdalley.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (23%)

Requests Now

31

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Warbird Alley. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

warbirdalley.com

warbirdalley.com

166 ms

urchin.js

urchin.js

7 ms

cm

cm

14 ms

hitlist.asp

hitlist.asp

363 ms

cm

cm

13 ms

btn_donate_LG.gif

btn_donate_LG.gif

18 ms

q

q

8 ms

cm

cm

3 ms

__utm.gif

__utm.gif

12 ms

wbalogo.gif

wbalogo.gif

80 ms

migs1.gif

migs1.gif

133 ms

avitop7.gif

avitop7.gif

117 ms

BlackDiamonds-tall-02.jpg

BlackDiamonds-tall-02.jpg

119 ms

WBA-5Ship-Banner-655.jpg

WBA-5Ship-Banner-655.jpg

499 ms

new11.gif

new11.gif

113 ms

pixel.gif

pixel.gif

14 ms

AmazonButton-01.jpg

AmazonButton-01.jpg

144 ms

ir

ir

19869 ms

6LJC3UW2o1M

6LJC3UW2o1M

118 ms

show_ads.js

show_ads.js

69 ms

MaxAir2Air-sm.gif

MaxAir2Air-sm.gif

323 ms

p47-graphic.jpg

p47-graphic.jpg

325 ms

Bas_08.jpg

Bas_08.jpg

323 ms

nytlogo.gif

nytlogo.gif

323 ms

cnn-dot-com-logo.gif

cnn-dot-com-logo.gif

470 ms

logo_bbci.gif

logo_bbci.gif

471 ms

adsbygoogle.js

adsbygoogle.js

396 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

25 ms

base.js

base.js

50 ms

ad_status.js

ad_status.js

227 ms

6D9jcRguPUmhWmz3BWHOsLmMKwQ1ErCIuK1dSmh2XIs.js

6D9jcRguPUmhWmz3BWHOsLmMKwQ1ErCIuK1dSmh2XIs.js

140 ms

embed.js

embed.js

63 ms

id

id

23 ms

Create

Create

100 ms

GenerateIT

GenerateIT

12 ms

log_event

log_event

16 ms

Accessibility Review

warbirdalley.com accessibility score

78

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

warbirdalley.com best practices score

58

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

warbirdalley.com SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Warbirdalley.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 Warbirdalley.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

warbirdalley.com

Open Graph description is not detected on the main page of Warbird Alley. 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: