7 sec in total
391 ms
6.4 sec
203 ms
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Aviation Herald - News, Incidents and Accidents in Aviation
Visit avherald.comWe analyzed Avherald.com page load time and found that the first response time was 391 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
avherald.com performance score
name
value
score
weighting
Value13.8 s
0/100
10%
Value15.0 s
0/100
25%
Value24.5 s
0/100
10%
Value1,770 ms
10/100
30%
Value0
100/100
15%
Value51.3 s
0/100
10%
391 ms
1039 ms
960 ms
4303 ms
56 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 80% of them (24 requests) were addressed to the original Avherald.com, 7% (2 requests) were made to Googletagmanager.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Avherald.com.
Page size can be reduced by 2.0 MB (87%)
2.3 MB
290.0 kB
In fact, the total size of Avherald.com main page is 2.3 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. 35% of websites need less resources to load. Javascripts take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 37.4 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 37.4 kB or 84% 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. Av Herald images are well optimized though.
Potential reduce by 1.9 MB
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 1.9 MB or 89% of the original size.
Potential reduce by 36.1 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. Avherald.com needs all CSS files to be minified and compressed as it can save up to 36.1 kB or 77% of the original size.
Number of requests can be reduced by 11 (39%)
28
17
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Av Herald. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
avherald.com
391 ms
avherald.com
1039 ms
video-js.css
960 ms
video.js
4303 ms
js
56 ms
didna_config.js
44 ms
6f55cd3b1edc5dc56f71d305e7
67 ms
background.jpg
141 ms
next.jpg
245 ms
occurence_off.jpg
367 ms
update.jpg
365 ms
crash.gif
367 ms
accident.gif
366 ms
incident.gif
367 ms
news.gif
364 ms
report.gif
484 ms
search.jpg
484 ms
cgaqe_160x160_2024.png
843 ms
avhapp_iphone.jpg
722 ms
btn_donateCC_LG_global.gif
485 ms
subscribe.jpg
484 ms
login.jpg
603 ms
faq.jpg
605 ms
contact.jpg
603 ms
impressum.jpg
603 ms
data.cgi
740 ms
js
44 ms
xbanner.js
660 ms
analytics.js
3 ms
collect
12 ms
avherald.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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
avherald.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
avherald.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Avherald.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 Avherald.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.
avherald.com
Open Graph description is not detected on the main page of Av Herald. 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: