1.4 sec in total
142 ms
909 ms
325 ms
Click here to check amazing Airliner Spotter content for United States. Otherwise, check out these important facts you probably never knew about airlinerspotter.com
Airliner spotting, how to tell airliners apart, aircraft ID, Boeing and Airbus differences, side-by-side airliner comparisons
Visit airlinerspotter.comWe analyzed Airlinerspotter.com page load time and found that the first response time was 142 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
airlinerspotter.com performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value4.4 s
38/100
25%
Value5.2 s
60/100
10%
Value530 ms
55/100
30%
Value0.122
84/100
15%
Value8.5 s
38/100
10%
142 ms
238 ms
73 ms
55 ms
48 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 61% of them (23 requests) were addressed to the original Airlinerspotter.com, 11% (4 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (349 ms) belongs to the original domain Airlinerspotter.com.
Page size can be reduced by 21.0 kB (3%)
655.3 kB
634.3 kB
In fact, the total size of Airlinerspotter.com main page is 655.3 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. 55% of websites need less resources to load. Images take 347.4 kB which makes up the majority of the site volume.
Potential reduce by 19.9 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 4.4 kB, which is 17% 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 19.9 kB or 78% of the original size.
Potential reduce by 0 B
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. Airliner Spotter images are well optimized though.
Potential reduce by 260 B
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.
Potential reduce by 779 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. Airlinerspotter.com has all CSS files already compressed.
Number of requests can be reduced by 17 (57%)
30
13
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Airliner Spotter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
airlinerspotter.com
142 ms
airlinerspotter.com
238 ms
js
73 ms
css2
55 ms
all.min.css
48 ms
bootstrap-icons.css
51 ms
animate.min.css
55 ms
owl.carousel.min.css
136 ms
bootstrap.min.css
171 ms
style.css
247 ms
airlinerspotter.css
246 ms
adsbygoogle.js
183 ms
airliner-spotter-logo-2023.jpg
244 ms
airliner-spotter-banner-left-2021-01.jpg
349 ms
airliner-spotter-05.jpg
242 ms
jquery-3.4.1.min.js
43 ms
bootstrap.bundle.min.js
50 ms
wow.min.js
242 ms
easing.min.js
304 ms
waypoints.min.js
304 ms
owl.carousel.min.js
304 ms
cookieinfo.min.js
305 ms
main.js
305 ms
boeing-787-vs-airbus-a350-sm.jpg
169 ms
airliner-spotting-guide.jpg
168 ms
airbus-airliner-spotting.jpg
176 ms
boeing-airliner-spotting.jpg
177 ms
airbus-boeing-spotting.jpg
176 ms
airliner-spotter-03.jpg
216 ms
airport-spotting.jpg
217 ms
show_ads_impl.js
241 ms
zrt_lookup.html
71 ms
KFOmCnqEu92Fr1Me5Q.ttf
76 ms
KFOlCnqEu92Fr1MmEU9vAw.ttf
94 ms
pxiByp8kv8JHgFVrLEj6V1s.ttf
102 ms
pxiByp8kv8JHgFVrLCz7V1s.ttf
101 ms
fa-solid-900.woff
45 ms
fa-regular-400.woff
55 ms
airlinerspotter.com accessibility score
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
[aria-*] attributes do not match their roles
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
airlinerspotter.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
airlinerspotter.com SEO score
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airlinerspotter.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 Airlinerspotter.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.
airlinerspotter.com
Open Graph description is not detected on the main page of Airliner Spotter. 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: