4.1 sec in total
653 ms
2 sec
1.5 sec
Welcome to cirium.com homepage info - get ready to check Cirium best content for United States right away, or after learning these important things about cirium.com
The most trusted source for aviation analytics. Data for travel, airlines, airports and finance. Read monthly On-Time Performance reports.
Visit cirium.comWe analyzed Cirium.com page load time and found that the first response time was 653 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
cirium.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value7.7 s
3/100
25%
Value7.0 s
32/100
10%
Value760 ms
39/100
30%
Value0.063
97/100
15%
Value9.6 s
29/100
10%
653 ms
47 ms
59 ms
85 ms
50 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 43% of them (35 requests) were addressed to the original Cirium.com, 28% (23 requests) were made to Assets.fta.cirium.com and 15% (12 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (941 ms) relates to the external source Assets.fta.cirium.com.
Page size can be reduced by 576.3 kB (12%)
4.9 MB
4.3 MB
In fact, the total size of Cirium.com main page is 4.9 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. 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. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 203.0 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. 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 203.0 kB or 84% of the original size.
Potential reduce by 346.0 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. Cirium images are well optimized though.
Potential reduce by 345 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 26.9 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. Cirium.com needs all CSS files to be minified and compressed as it can save up to 26.9 kB or 26% of the original size.
Number of requests can be reduced by 39 (57%)
69
30
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cirium. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
www.cirium.com
653 ms
OtAutoBlock.js
47 ms
otSDKStub.js
59 ms
js
85 ms
style.min.css
50 ms
style-index.css
43 ms
style-wpzoom-social-icons.css
42 ms
cirium.css
51 ms
dashicons.min.css
52 ms
addtoany.min.css
47 ms
page.js
50 ms
jquery.min.js
51 ms
jquery-migrate.min.js
82 ms
addtoany.min.js
52 ms
satelliteLib-e65439717c824dace5cd8534c6c0bfed482e3aad.js
42 ms
cirium-nav.css
52 ms
cirium-nav.js
71 ms
cirium-overlay-video.css
71 ms
styles.css
60 ms
style.css
61 ms
wpzoom-socicon.css
59 ms
wpzoom-social-icons-styles.css
60 ms
genericons.css
61 ms
academicons.min.css
61 ms
font-awesome-3.min.css
62 ms
rbi-eloqua-campaign-tracking.min.js
61 ms
alpine.min.js
23 ms
alpine-ie11.min.js
25 ms
cirium.js
65 ms
index.js
73 ms
cirium-archive.js
61 ms
social-icons-widget-frontend.js
63 ms
rsg-cookie-mitigations.js
63 ms
bot-detection.min.js
65 ms
eloqua-forms.js
65 ms
index.js
65 ms
index.js
66 ms
scripts.js
71 ms
_Incapsula_Resource
81 ms
f8d8aa8b-4963-4ac6-b06d-fad42a58a34e.json
29 ms
css
42 ms
css2
54 ms
location
35 ms
logo-aviation-analytics.svg
305 ms
Hhero-taxied1440.jpg
445 ms
logo-light.svg
267 ms
relx-logo-tm.svg
269 ms
privacyoptions.svg
269 ms
CIRIUM-SKY-3.jpg
274 ms
green-story-background.jpg
273 ms
OTP-cova.jpg
275 ms
FeatureStoryBkgd-wing.jpg
272 ms
Anlayticsonthefly.png
273 ms
feb-2024-ascend-webinar-w.jpg
276 ms
Cirium-Fleet-Forecast-2023.jpg
280 ms
Thoughtlab_header_714x512.jpg
276 ms
cirium-logo-azul.jpg
279 ms
Qantas-A380-A330-ed.jpg
277 ms
sustainability-web-page3.jpg
278 ms
airplane-fueling.png
941 ms
00319-GLOBAL-Cirium-Sky-3.2-Warehouse_WEB-GRAPHIC_20230816-scaled.jpg
307 ms
cirum_3.2-preview-b.jpg
307 ms
cirum_3.2-preview-f.jpg
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Screen-Shot-2023-09-01-at-10.04.34-AM.png
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cirum_3.2-preview-g.jpg
307 ms
Cirium-Sky-API-1.jpg
398 ms
Cathay-Pacific-Airbus-A350-aircraft-in-Hong-Kong.jpg
398 ms
ANA-Models-of-Consistency3.jpg
397 ms
IBERIA-EXPRESS-99.jpg
398 ms
ascend-team-square.jpg
405 ms
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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf
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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf
385 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf
388 ms
qkBIXvYC6trAT55ZBi1ueQVIjQTDH52qFA.ttf
288 ms
qkBIXvYC6trAT55ZBi1ueQVIjQTDeJ2qFA.ttf
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qkBIXvYC6trAT55ZBi1ueQVIjQTDeJqqFA.ttf
289 ms
cirium.com accessibility score
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
Image elements do not have [alt] attributes
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cirium.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cirium.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cirium.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 Cirium.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.
cirium.com
Open Graph data is detected on the main page of Cirium. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: