Tools & Wizards About Us
aerofiles.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

aerofiles.com

You just landed at AeroFiles!

Page Load Speed

524 ms in total

First Response

129 ms

Resources Loaded

300 ms

Page Rendered

95 ms

aerofiles.com screenshot

About Website

Welcome to aerofiles.com homepage info - get ready to check Aero Files best content for United States right away, or after learning these important things about aerofiles.com

AeroFiles: The Internet's most comprehensive, non-commercial, and free-access American aviation history reference and research site, with 300MB of information at your fingertip.

Visit aerofiles.com

Key Findings

We analyzed Aerofiles.com page load time and found that the first response time was 129 ms and then it took 395 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

aerofiles.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value0.7 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

aerofiles.com

129 ms

2007header108dpi.jpg

75 ms

cleardot.gif

60 ms

apache-mustang.jpg

158 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Aerofiles.com and no external sources were called. The less responsive or slowest element that took the longest time to load (158 ms) belongs to the original domain Aerofiles.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.1 kB (4%)

Content Size

341.3 kB

After Optimization

327.2 kB

  • HTML
  • Images

In fact, the total size of Aerofiles.com main page is 341.3 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. Only 5% of websites need less resources to load. Images take 334.1 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 5.0 kB

  • Original 7.2 kB
  • After minification 7.0 kB
  • After compression 2.1 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 5.0 kB or 70% of the original size.

Image Optimization

-3%

Potential reduce by 9.0 kB

  • Original 334.1 kB
  • After minification 325.1 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. Aero Files images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aero Files. According to our analytics all requests are already optimized.

Network Requests Diagram

aerofiles.com

aerofiles.com

129 ms

2007header108dpi.jpg

2007header108dpi.jpg

75 ms

cleardot.gif

cleardot.gif

60 ms

apache-mustang.jpg

apache-mustang.jpg

158 ms

Accessibility Review

aerofiles.com accessibility score

66

Accessibility Issues

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

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

Best Practices

aerofiles.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

aerofiles.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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aerofiles.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 Aerofiles.com main page’s claimed encoding is iso-8859-1. 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

aerofiles.com

Open Graph description is not detected on the main page of Aero Files. 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: