3.3 sec in total
677 ms
2.1 sec
498 ms
Visit ammonit.ru now to see the best up-to-date Ammonit content for Russia and also check out these interesting facts you probably never knew about ammonit.ru
Аммонит.ру палеонтологический портал, созданный для объединения палеонтологов, как любителей так и профессионалов. Ammonit.ru paleontological portal which was created for consolidation of paleontologi...
Visit ammonit.ruWe analyzed Ammonit.ru page load time and found that the first response time was 677 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
ammonit.ru performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value3.6 s
61/100
25%
Value2.9 s
95/100
10%
Value40 ms
100/100
30%
Value0.051
99/100
15%
Value3.2 s
95/100
10%
677 ms
7 ms
67 ms
60 ms
61 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 87% of them (47 requests) were addressed to the original Ammonit.ru, 6% (3 requests) were made to Site.yandex.net and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (677 ms) belongs to the original domain Ammonit.ru.
Page size can be reduced by 119.6 kB (22%)
553.3 kB
433.7 kB
In fact, the total size of Ammonit.ru main page is 553.3 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. 40% of websites need less resources to load. Images take 360.8 kB which makes up the majority of the site volume.
Potential reduce by 97.3 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 97.3 kB or 85% of the original size.
Potential reduce by 18.0 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. Ammonit images are well optimized though.
Potential reduce by 853 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 3.4 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. Ammonit.ru needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 81% of the original size.
Number of requests can be reduced by 9 (17%)
53
44
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ammonit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
ammonit.ru
677 ms
paleo.css
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logo-normal.jpg
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shapka.png
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all.js
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paleometro.jpg
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jquery.min.js
33 ms
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129 ms
ammonit.ru accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<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
Image elements do not have [alt] attributes
Form elements do not have associated labels
ammonit.ru 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
ammonit.ru SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ammonit.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Ammonit.ru 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.
ammonit.ru
Open Graph description is not detected on the main page of Ammonit. 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: