737 ms in total
206 ms
382 ms
149 ms
Welcome to lucenetutorial.com homepage info - get ready to check Lucene Tutorial best content for Iran right away, or after learning these important things about lucenetutorial.com
Visit lucenetutorial.comWe analyzed Lucenetutorial.com page load time and found that the first response time was 206 ms and then it took 531 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
lucenetutorial.com performance score
name
value
score
weighting
Value3.5 s
33/100
10%
Value3.6 s
60/100
25%
Value3.9 s
83/100
10%
Value230 ms
86/100
30%
Value0
100/100
15%
Value4.9 s
78/100
10%
206 ms
59 ms
81 ms
34 ms
18 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 41% of them (12 requests) were addressed to the original Lucenetutorial.com, 24% (7 requests) were made to Assoc-amazon.com and 21% (6 requests) were made to Ecx.images-amazon.com. The less responsive or slowest element that took the longest time to load (206 ms) belongs to the original domain Lucenetutorial.com.
Page size can be reduced by 70.9 kB (38%)
188.1 kB
117.2 kB
In fact, the total size of Lucenetutorial.com main page is 188.1 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. 20% of websites need less resources to load. Javascripts take 93.5 kB which makes up the majority of the site volume.
Potential reduce by 9.5 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 9.5 kB or 76% of the original size.
Potential reduce by 2.7 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. Lucene Tutorial images are well optimized though.
Potential reduce by 50.9 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 50.9 kB or 54% of the original size.
Potential reduce by 7.8 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. Lucenetutorial.com needs all CSS files to be minified and compressed as it can save up to 7.8 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 Lucene Tutorial. 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.
lucenetutorial.com
206 ms
reset.css
59 ms
style.css
81 ms
geshi.css
34 ms
DM_redirect.js
18 ms
jquery-1.4.2.min.js
39 ms
menu.js
36 ms
link-enhancer-common.js
27 ms
ir
36 ms
51RuA9AveeL._AA160_.jpg
36 ms
ga.js
33 ms
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42 ms
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32 ms
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37 ms
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39 ms
ir
32 ms
ir
35 ms
ir
33 ms
ir
33 ms
ir
35 ms
ir
36 ms
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18 ms
lucenetutorial.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
Image elements do not have [alt] attributes
Links do not have a discernible name
lucenetutorial.com 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
lucenetutorial.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
EN
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lucenetutorial.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 Lucenetutorial.com main page’s claimed encoding is . 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.
lucenetutorial.com
Open Graph description is not detected on the main page of Lucene Tutorial. 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: