Tools & Wizards About Us
avcollect.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

avcollect.com

AvCollect The Ultimate Aviation Art Prints and Photography Site on the Web

Page Load Speed

1.3 sec in total

First Response

364 ms

Resources Loaded

845 ms

Page Rendered

109 ms

avcollect.com screenshot

About Website

Click here to check amazing Av Collect content. Otherwise, check out these important facts you probably never knew about avcollect.com

Aviation Art prints Limited Edition Aircraft Sqn by artist Robert Taylor, Anthony Cowland, Michael Rondot, Ronald Wong, Michael Turner, Graham Turner, Gerald Coulson, Mark Postlethwaite, Michael Rondo...

Visit avcollect.com

Key Findings

We analyzed Avcollect.com page load time and found that the first response time was 364 ms and then it took 954 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

avcollect.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

avcollect.com

364 ms

avcollect01.css

176 ms

AvCollect6.gif

279 ms

honesty-counter.cgi

6 ms

RT_dambusters_mohne.jpg

537 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 50% of them (7 requests) were addressed to the original Avcollect.com, 43% (6 requests) were made to Avcollect2.co.uk and 7% (1 request) were made to Counters.honesty.com. The less responsive or slowest element that took the longest time to load (553 ms) belongs to the original domain Avcollect.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 38.2 kB (34%)

Content Size

111.9 kB

After Optimization

73.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Avcollect.com main page is 111.9 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 10% of websites need less resources to load. Images take 61.6 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 36.0 kB

  • Original 41.0 kB
  • After minification 36.0 kB
  • After compression 5.0 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 5.1 kB, which is 12% 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 36.0 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 712 B

  • Original 61.6 kB
  • After minification 60.9 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. Av Collect images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 1.5 kB

  • Original 9.1 kB
  • After minification 9.1 kB
  • After compression 7.7 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 1.5 kB or 16% of the original size.

CSS Optimization

-43%

Potential reduce by 80 B

  • Original 184 B
  • After minification 157 B
  • After compression 104 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. Avcollect.com needs all CSS files to be minified and compressed as it can save up to 80 B or 43% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Av Collect. According to our analytics all requests are already optimized.

Network Requests Diagram

avcollect.com

avcollect.com

364 ms

avcollect01.css

avcollect01.css

176 ms

AvCollect6.gif

AvCollect6.gif

279 ms

honesty-counter.cgi

honesty-counter.cgi

6 ms

RT_dambusters_mohne.jpg

RT_dambusters_mohne.jpg

537 ms

NeverForget_209x175.jpg

NeverForget_209x175.jpg

553 ms

p_west_b17_no_turning_backs.jpg

p_west_b17_no_turning_backs.jpg

385 ms

mr73_jaguar_farewell01s.jpg

mr73_jaguar_farewell01s.jpg

491 ms

ac_ba_all_days_works.jpg

ac_ba_all_days_works.jpg

492 ms

skypirate_s.jpg

skypirate_s.jpg

493 ms

concorde_homes.jpg

concorde_homes.jpg

498 ms

menu_avcollect_hoz_cent.js

menu_avcollect_hoz_cent.js

212 ms

avco_menu.js

avco_menu.js

278 ms

tri.gif

tri.gif

92 ms

Accessibility Review

avcollect.com accessibility score

54

Accessibility Issues

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.

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

High

Links do not have a discernible name

Best Practices

avcollect.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

SEO Factors

avcollect.com SEO score

58

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

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 Avcollect.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 Avcollect.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

avcollect.com

Open Graph description is not detected on the main page of Av Collect. 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: