4.3 sec in total
597 ms
3.4 sec
239 ms
Visit pzst.ru now to see the best up-to-date Pzst content for Russia and also check out these interesting facts you probably never knew about pzst.ru
Псковский завод силовых трансформаторов является производителем трансформаторов c полным циклом производства и зарекомендовал себя как добросовестный партнёр и поставщик трансформаторного оборудования...
Visit pzst.ruWe analyzed Pzst.ru page load time and found that the first response time was 597 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
pzst.ru performance score
name
value
score
weighting
Value2.2 s
76/100
10%
Value3.0 s
79/100
25%
Value3.6 s
87/100
10%
Value390 ms
69/100
30%
Value0
100/100
15%
Value4.7 s
80/100
10%
597 ms
283 ms
271 ms
848 ms
325 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 98% of them (39 requests) were addressed to the original Pzst.ru, 3% (1 request) were made to Totalexpo.ru. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Pzst.ru.
Page size can be reduced by 327.0 kB (17%)
2.0 MB
1.6 MB
In fact, the total size of Pzst.ru main page is 2.0 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. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 8.8 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 8.8 kB or 68% of the original size.
Potential reduce by 15.5 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. Pzst images are well optimized though.
Potential reduce by 284.0 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 284.0 kB or 84% of the original size.
Potential reduce by 18.8 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. Pzst.ru needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 83% of the original size.
Number of requests can be reduced by 9 (23%)
39
30
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pzst. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
pzst.ru
597 ms
main.css
283 ms
styles.css
271 ms
jquery-1.10.2.js
848 ms
main.js
325 ms
source.js
449 ms
jquery.mousewheel-3.0.2.pack.js
290 ms
jquery.fancybox-1.3.1.js
540 ms
jquery.fancybox-1.3.1.css
416 ms
8589465980439875029.jpg
791 ms
background.png
137 ms
logo.png
273 ms
search-icon.png
144 ms
menu-background.png
149 ms
home.png
150 ms
loading.gif
151 ms
p9.jpg
533 ms
p8.jpg
455 ms
p10.jpg
923 ms
p7.jpg
637 ms
p6.jpg
625 ms
p5.jpg
663 ms
p4.jpg
741 ms
p3.jpg
927 ms
p1.jpg
894 ms
category-1.png
773 ms
category-2.png
827 ms
category-3.png
875 ms
category-4.png
919 ms
category-5.png
968 ms
category-6.png
1009 ms
category-8.png
1023 ms
rp_compensator.png
1052 ms
block-1.png
1064 ms
footer-background.png
1058 ms
marine_logo.png
1102 ms
certificate_1.jpg
1792 ms
certificate_2.jpg
2053 ms
menu-separator.png
1180 ms
bullet.png
1186 ms
pzst.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
pzst.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
pzst.ru 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
Tap targets are not sized appropriately
RU
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pzst.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 Pzst.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.
pzst.ru
Open Graph description is not detected on the main page of Pzst. 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: