10.8 sec in total
429 ms
10 sec
340 ms
Visit paleontologia.start.bg now to see the best up-to-date Paleontologia Start content for Germany and also check out these interesting facts you probably never knew about paleontologia.start.bg
Портал за палеонтология - ери в развитието на земята: Архайска, Юрски период, Неозой, Палеозой и Креда. Еволюционни теории за произход на човека. Геоложки карти. Музеи по палеонтология. Палеоклиматоло...
Visit paleontologia.start.bgWe analyzed Paleontologia.start.bg page load time and found that the first response time was 429 ms and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
paleontologia.start.bg performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value4.4 s
40/100
25%
Value23.3 s
0/100
10%
Value49,370 ms
0/100
30%
Value0.208
60/100
15%
Value64.4 s
0/100
10%
429 ms
266 ms
277 ms
1261 ms
1302 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 35% of them (28 requests) were addressed to the original Paleontologia.start.bg, 29% (23 requests) were made to Start.bg and 10% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (5.7 sec) belongs to the original domain Paleontologia.start.bg.
Page size can be reduced by 224.5 kB (59%)
379.5 kB
155.0 kB
In fact, the total size of Paleontologia.start.bg main page is 379.5 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. 35% of websites need less resources to load. Javascripts take 187.6 kB which makes up the majority of the site volume.
Potential reduce by 67.4 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 67.4 kB or 83% 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. Obviously, Paleontologia Start needs image optimization as it can save up to 18.0 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 114.1 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 114.1 kB or 61% of the original size.
Potential reduce by 24.9 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. Paleontologia.start.bg needs all CSS files to be minified and compressed as it can save up to 24.9 kB or 80% of the original size.
Number of requests can be reduced by 48 (63%)
76
28
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Paleontologia Start. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
paleontologia.start.bg
429 ms
main.css
266 ms
thickbox.css
277 ms
index.css
1261 ms
themes.php
1302 ms
ui.tabs.css
1564 ms
bcrumbs.css
1825 ms
page.php
290 ms
jquery-latest.pack.js
551 ms
thickbox.js
536 ms
index.js
2103 ms
ui.tabs.pack.js
3281 ms
ado.js
425 ms
cookieconsent.latest.min.js
61 ms
js-start.php
286 ms
v53f.js
75 ms
1dd3b923-17e9-4edb-b978-0f856490f5d0.js
186 ms
start_logo.png
132 ms
arrows_m.gif
376 ms
icon_faq.png
400 ms
icon_offer_link.png
599 ms
icon_vip.png
993 ms
icon_rss.png
998 ms
arrow_big.gif
1281 ms
icon_recommend_link.png
1922 ms
icon_theme.png
1932 ms
links_line_new_back_2.png
2066 ms
nll_inv_logo_2.png
1941 ms
nll_curr_back_2.png
2406 ms
nll_curr_back.png
3045 ms
nav_catalogs.png
157 ms
menu.png
161 ms
menu-right.png
154 ms
box_search.png
399 ms
button_small.png
431 ms
menu-left-orange.png
3040 ms
delimiter.png
3045 ms
bmenu-top.png
992 ms
bmenu-main.png
1067 ms
arrow_small.gif
1517 ms
bmenu-bottom.png
1928 ms
path_left.png
2033 ms
path_m.png
2168 ms
path_right.png
2178 ms
box_head.png
2216 ms
box_grid_left.png
2731 ms
plusone.js
123 ms
box_grid_right.png
3015 ms
box_foot.png
3147 ms
box_grid.gif
3406 ms
bmenu_bgr_out.png
3467 ms
bmenu_left.png
4280 ms
bmenu_bgr_in.png
4283 ms
bmenu_right.png
4300 ms
bmenu_bgr.png
4413 ms
analytics.js
8 ms
xgemius.js
266 ms
106240
187 ms
counter.php
5740 ms
la.gif
4848 ms
collect
13 ms
like.php
136 ms
m
26 ms
cb=gapi.loaded_0
17 ms
cb=gapi.loaded_1
37 ms
fastbutton
136 ms
postmessageRelay
30 ms
qeKvIRsJabD.js
500 ms
LVx-xkvaJ0b.png
565 ms
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3193398744-postmessagerelay.js
76 ms
rpc:shindig_random.js
73 ms
cb=gapi.loaded_0
40 ms
cb=gapi.loaded_1
39 ms
grlryt2bdKIyfMSOhzd1eA.woff
82 ms
cb=gapi.loaded_0
26 ms
fpdata.js
139 ms
lsget.html
236 ms
rexdot.js
135 ms
ad.js
142 ms
paleontologia.start.bg 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
paleontologia.start.bg 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
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
paleontologia.start.bg 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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Paleontologia.start.bg can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Paleontologia.start.bg 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.
paleontologia.start.bg
Open Graph description is not detected on the main page of Paleontologia Start. 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: