Spectru.Com.Br - Info spectru.com.br

spectru.com.br receives about 272 unique visitors and 272 (1.00 per visitor) page views per day which should earn about $1.11/day from advertising revenue. Estimated site value is $810.65. According to Alexa Traffic Rank spectru.com.br is ranked number 4,755,666 in the world and 6.0E-6% of global Internet users visit it. Site is hosted in Campanha, Minas Gerais, 37400, Brazil and links to network IP address 189.50.144.15. This server doesn't support HTTPS and doesn't support HTTP/2.

About - spectru.com.br


Technologies used on Website

Web Servers
Apache
Apache Tomcat
Operating Systems
Debian
Editors
FrontPage
Web Server Extensions
OpenSSL
mod_jk
mod_perl
mod_ssl
Programming Languages
PHP
Perl

spectru.com.br Profile

Title: SPECTRU Instrumental Científico Ltda.
Last update was 130 days ago
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*HypeStat.com is not linking to, promoting or affiliated with spectru.com.br in any way. Only publicly available statistics data are displayed.

How popular is spectru.com.br?

272 daily visitors
Is this your site?
Verify your site's metrics.
Daily Unique Visitors:
272
Monthly Unique Visitors:
6,528
Pages per Visit:
1.00
Daily Pageviews:
272
Alexa Rank:
4,755,666 visit alexa
Alexa Reach:
6.0E-6%   (of global internet users)
Avg. visit duration:
n/a
Bounce rate:
n/a
*All traffic values are estimates only.

Alexa Traffic Ranks
Search Traffic

Visitors by country

Currently Not Available

Where do visitors go on this site?

Currently Not Available

Competitive Data

SEMrush
Domain:
  spectru.com.br
Rank:
(Rank based on keywords, cost and organic traffic)
  n/a
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  0
Organic Traffic:
(Number of visitors coming from top 20 search results)
  0
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $0.00
Adwords Keywords:
(Keywords a website is buying in Google AdWords for ads that appear in paid search results)
  0
Adwords Traffic:
(Number of visitors brought to the website via paid search results)
  0
Adwords Cost:
(Estimated budget spent for buying keywords in Google AdWords for ads that appear in paid search results - monthly estimation)
  $0.00

+ Moz Data

Domain Authority:
  n/a
Page Authority:
  n/a
MozRank:
  n/a

+ How socially engaged is spectru.com.br?

Facebook:
  0
Google +:
  0
Linkedin:
  0
Stumbles:
  0
Buffer:
  0
Pins:
  0

+ Ad Experience Report

Summary of the ad experience rating of a site for a specific platform.

Desktop summary

Root domain:
spectru.com.br
Region:
(The Ad Standard region to which this site has been assigned.)
Pending
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed


Mobile summary

Region:
(The Ad Standard region to which this site has been assigned.)
Pending
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

+ Abusive Experience Report

Root domain:
spectru.com.br
Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)
Off
Status:
(The status of the site reviewed for the abusive experiences.)
Not reviewed

+ How much spectru.com.br can earn?

Daily Revenue:
$1.11
Monthly Revenue:
$33.30
Yearly Revenue:
$405.15
*All earnings values are estimates only.

Daily earning by country

Currently Not Available

How much money do spectru.com.br lose due to Adblock?

Daily Revenue Loss:
n/a
Monthly Revenue Loss:
n/a
Yearly Revenue Loss:
n/a
Daily Pageviews Blocked:
n/a
Monthly Pageviews Blocked:
n/a
Yearly Pageviews Blocked:
n/a
*All earnings values are estimates only.

Daily revenue loss by country

Currently Not Available

How much is spectru.com.br worth?

Website Value:
$810.65

+ Where is spectru.com.br hosted?

Server IP:
189.50.144.15
ASN:
AS28331 
ISP:
PaintWeb Internet Ltda 
Server Location:
Campanha
Minas Gerais, MG
37400
Brazil, BR
 

Other sites hosted on 189.50.144.15

There are no other sites hosted on this IP

+ How fast does spectru.com.br load?

Average Load Time:
n/a ms n/a % of sites are slower

Page Speed (Google PageSpeed Insights) - Desktop

100
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

Origin Data

All pages served from this origin have an speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

Lab Data

Max Potential First Input Delay 20 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. Learn more.
Time to Interactive 0.5 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more.
Total Blocking Time 0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
Estimated Input Latency 10 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more.
Speed Index 0.5 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more.
First CPU Idle 0.5 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. Learn more.
First Contentful Paint 0.5 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more.
Performance budget
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more.
First Meaningful Paint 0.5 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more.

Screenshot Thumbnails

This is what the load of your site looked like.

Enable text compression - Potential savings of 1 KB
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more.

URL
SizePotential Savings
http://spectru.com.br/
3 KB1 KB
Network Requests
Lists the network requests that were made during page load.

URL
Start TimeEnd TimeTransfer SizeResource SizeStatus CodeMIME TypeResource Type
http://spectru.com.br/
0 ms275 ms3 KB3 KB200text/htmlDocument
http://spectru.com.br/Inicial.gif
287 ms1233 ms64 KB63 KB200image/gifImage
http://contadorgratis.com.br/counter.php?i=11593&r=&n=Mozilla/5.0%20%28Macintosh%3B%20Intel%20Mac%20OS%20X%2010_13_6%29%20AppleWebKit/537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome/74.0.3694.0%20Safari/537.36%20Chrome-Lighthouse&p=Mozilla/5.0%20%28Macintosh%3B%20Intel%20Mac%20OS%20X%2010_13_6%29%20AppleWebKit/537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome/74.0.3694.0%20Safari/537.36%20Chrome-Lighthouse&g=http%3A//spectru.com.br/&sd=24&sw=800x600
289 ms345 ms0 KB0 KB-1Image
http://www.google-analytics.com/ga.js
291 ms297 ms17 KB45 KB200text/javascriptScript
http://spectru.com.br/fundonovo.jpg
295 ms435 ms1 KB1 KB200image/jpegImage
http://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=1272605486&utmhn=spectru.com.br&utmcs=windows-1252&utmsr=800x600&utmvp=1350x940&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=SPECTRU%20Instrumental%20Cient%C3%ADfico%20Ltda.&utmhid=1703873651&utmr=-&utmp=%2F&utmht=1574511920921&utmac=UA-855141-2&utmcc=__utma%3D143590647.845931854.1574511921.1574511921.1574511921.1%3B%2B__utmz%3D143590647.1574511921.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=959992527&utmredir=1&utmu=HAAAAAAAAAAAAAAAAAAAAAAE~
344 ms349 ms0 KB0 KB200image/gifImage
Serve static assets with an efficient cache policy - 3 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more.

URL
Cache TTLSize
http://spectru.com.br/Inicial.gif
0 ms64 KB
http://spectru.com.br/fundonovo.jpg
0 ms1 KB
http://www.google-analytics.com/ga.js
7200000 ms17 KB
Minimize third-party usage - Third-party code blocked the main thread for 0 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn more.

Third-Party
SizeMain-Thread Blocking Time
18 KB0 ms
Tasks
Lists the toplevel main thread tasks that executed during page load.

Start Time
End Time
301 ms
7 ms
309 ms
6 ms
317 ms
16 ms
337 ms
30 ms
Avoids enormous network payloads - Total size was 86 KB
Large network payloads cost users real money and are highly correlated with long load times. Learn more.

URL
Size
http://spectru.com.br/Inicial.gif
64 KB
http://www.google-analytics.com/ga.js
17 KB
http://spectru.com.br/
3 KB
http://spectru.com.br/fundonovo.jpg
1 KB
http://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=1272605486&utmhn=spectru.com.br&utmcs=windows-1252&utmsr=800x600&utmvp=1350x940&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=SPECTRU%20Instrumental%20Cient%C3%ADfico%20Ltda.&utmhid=1703873651&utmr=-&utmp=%2F&utmht=1574511920921&utmac=UA-855141-2&utmcc=__utma%3D143590647.845931854.1574511921.1574511921.1574511921.1%3B%2B__utmz%3D143590647.1574511921.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=959992527&utmredir=1&utmu=HAAAAAAAAAAAAAAAAAAAAAAE~
0 KB
http://contadorgratis.com.br/counter.php?i=11593&r=&n=Mozilla/5.0%20%28Macintosh%3B%20Intel%20Mac%20OS%20X%2010_13_6%29%20AppleWebKit/537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome/74.0.3694.0%20Safari/537.36%20Chrome-Lighthouse&p=Mozilla/5.0%20%28Macintosh%3B%20Intel%20Mac%20OS%20X%2010_13_6%29%20AppleWebKit/537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome/74.0.3694.0%20Safari/537.36%20Chrome-Lighthouse&g=http%3A//spectru.com.br/&sd=24&sw=800x600
0 KB
Minimizes main-thread work - 0.1 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn more.

Category
Time Spent
Script Evaluation
33 ms
Other
17 ms
Style & Layout
15 ms
Parse HTML & CSS
3 ms
Script Parsing & Compilation
3 ms
Rendering
3 ms
Avoids an excessive DOM size - 25 elements
A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow). Learn more.

Statistic
ElementValue
Total DOM Elements
25
Maximum DOM Depth
10
Maximum Child Elements
7
Keep request counts low and transfer sizes small - 6 requests • 86 KB
To set budgets for the quantity and size of page resources, add a budget.json file. Learn more.

Resource Type
RequestsTransfer Size
Total
686 KB
Image
465 KB
Script
117 KB
Document
13 KB
Stylesheet
00 KB
Media
00 KB
Font
00 KB
Other
00 KB
Third-party
318 KB
Eliminate render-blocking resources
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn more.

Efficiently encode images
Optimized images load faster and consume less cellular data. Learn more.

Network Round Trip Times - 0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance. Learn more.

All text remains visible during webfont loads
Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. Learn more.

Preconnect to required origins
Consider adding `preconnect` or `dns-prefetch` resource hints to establish early connections to important third-party origins. Learn more.

Minify CSS
Minifying CSS files can reduce network payload sizes. Learn more.

JavaScript execution time
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn more.

Defer offscreen images
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn more.

Server Backend Latencies - 0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance. Learn more.

Properly size images
Serve images that are appropriately-sized to save cellular data and improve load time. Learn more.

Remove unused CSS
Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity. Learn more.

Serve images in next-gen formats
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more.

Avoid chaining critical requests - 1 chain found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. Learn more.

Preload key requests
Consider using `` to prioritize fetching resources that are currently requested later in page load. Learn more.

Minify JavaScript
Minifying JavaScript files can reduce payload sizes and script parse time. Learn more.

Avoid multiple page redirects
Redirects introduce additional delays before the page can be loaded. Learn more.

User Timing marks and measures
Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. Learn more.

Use video formats for animated content
Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. Learn more.

Server response times are low (TTFB) - Root document took 280 ms
Time To First Byte identifies the time at which your server sends a response. Learn more.


Page Speed (Google PageSpeed Insights) - Mobile

100
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

Origin Data

All pages served from this origin have an speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

Lab Data

Speed Index 1.8 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more.
First CPU Idle 1.5 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. Learn more.
First Contentful Paint 1.5 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more.
Performance budget
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more.
First Meaningful Paint 1.5 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more.
Max Potential First Input Delay 120 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. Learn more.
Time to Interactive 1.6 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more.
First Contentful Paint (3G) 2878 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network. Learn more.
Estimated Input Latency 10 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more.
Total Blocking Time 30 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.

Screenshot Thumbnails

This is what the load of your site looked like.

JavaScript execution time - 0.1 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn more.

URL
Total CPU TimeScript EvaluationScript Parse
Other
159 ms12 ms4 ms
http://spectru.com.br/
118 ms109 ms5 ms
Avoids enormous network payloads - Total size was 86 KB
Large network payloads cost users real money and are highly correlated with long load times. Learn more.

URL
Size
http://spectru.com.br/Inicial.gif
64 KB
http://www.google-analytics.com/ga.js
17 KB
http://spectru.com.br/
3 KB
http://spectru.com.br/fundonovo.jpg
1 KB
http://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=53947851&utmhn=spectru.com.br&utmcs=windows-1252&utmsr=412x660&utmvp=980x1569&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=SPECTRU%20Instrumental%20Cient%C3%ADfico%20Ltda.&utmhid=2031320936&utmr=-&utmp=%2F&utmht=1574511915314&utmac=UA-855141-2&utmcc=__utma%3D143590647.1921158208.1574511915.1574511915.1574511915.1%3B%2B__utmz%3D143590647.1574511915.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=524725296&utmredir=1&utmu=HAAAAAAAAAAAAAAAAAAAAAAE~
0 KB
http://contadorgratis.com.br/counter.php?i=11593&r=&n=Mozilla/5.0%20%28Linux%3B%20Android%206.0.1%3B%20Nexus%205%20Build/MRA58N%29%20AppleWebKit/537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome/74.0.3694.0%20Mobile%20Safari/537.36%20Chrome-Lighthouse&p=Mozilla/5.0%20%28Linux%3B%20Android%206.0.1%3B%20Nexus%205%20Build/MRA58N%29%20AppleWebKit/537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome/74.0.3694.0%20Mobile%20Safari/537.36%20Chrome-Lighthouse&g=http%3A//spectru.com.br/&sd=24&sw=412x660
0 KB
Minimizes main-thread work - 0.3 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn more.

Category
Time Spent
Script Evaluation
128 ms
Other
68 ms
Style & Layout
55 ms
Script Parsing & Compilation
15 ms
Rendering
11 ms
Parse HTML & CSS
10 ms
Garbage Collection
2 ms
Avoids an excessive DOM size - 25 elements
A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow). Learn more.

Statistic
ElementValue
Total DOM Elements
25
Maximum DOM Depth
10
Maximum Child Elements
7
Keep request counts low and transfer sizes small - 6 requests • 86 KB
To set budgets for the quantity and size of page resources, add a budget.json file. Learn more.

Resource Type
RequestsTransfer Size
Total
686 KB
Image
465 KB
Script
117 KB
Document
13 KB
Stylesheet
00 KB
Media
00 KB
Font
00 KB
Other
00 KB
Third-party
318 KB
Enable text compression - Potential savings of 1 KB
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more.

URL
SizePotential Savings
http://spectru.com.br/
3 KB1 KB
Network Requests
Lists the network requests that were made during page load.

URL
Start TimeEnd TimeTransfer SizeResource SizeStatus CodeMIME TypeResource Type
http://spectru.com.br/
0 ms474 ms3 KB3 KB200text/htmlDocument
http://spectru.com.br/Inicial.gif
487 ms1168 ms64 KB63 KB200image/gifImage
http://contadorgratis.com.br/counter.php?i=11593&r=&n=Mozilla/5.0%20%28Linux%3B%20Android%206.0.1%3B%20Nexus%205%20Build/MRA58N%29%20AppleWebKit/537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome/74.0.3694.0%20Mobile%20Safari/537.36%20Chrome-Lighthouse&p=Mozilla/5.0%20%28Linux%3B%20Android%206.0.1%3B%20Nexus%205%20Build/MRA58N%29%20AppleWebKit/537.36%20%28KHTML%2C%20like%20Gecko%29%20Chrome/74.0.3694.0%20Mobile%20Safari/537.36%20Chrome-Lighthouse&g=http%3A//spectru.com.br/&sd=24&sw=412x660
490 ms716 ms0 KB0 KB-1Image
http://www.google-analytics.com/ga.js
491 ms496 ms17 KB45 KB200text/javascriptScript
http://spectru.com.br/fundonovo.jpg
493 ms768 ms1 KB1 KB200image/jpegImage
http://www.google-analytics.com/r/__utm.gif?utmwv=5.7.2&utms=1&utmn=53947851&utmhn=spectru.com.br&utmcs=windows-1252&utmsr=412x660&utmvp=980x1569&utmsc=24-bit&utmul=en-us&utmje=0&utmfl=-&utmdt=SPECTRU%20Instrumental%20Cient%C3%ADfico%20Ltda.&utmhid=2031320936&utmr=-&utmp=%2F&utmht=1574511915314&utmac=UA-855141-2&utmcc=__utma%3D143590647.1921158208.1574511915.1574511915.1574511915.1%3B%2B__utmz%3D143590647.1574511915.1.1.utmcsr%3D(direct)%7Cutmccn%3D(direct)%7Cutmcmd%3D(none)%3B&utmjid=524725296&utmredir=1&utmu=HAAAAAAAAAAAAAAAAAAAAAAE~
540 ms544 ms0 KB0 KB200image/gifImage
Serve static assets with an efficient cache policy - 3 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more.

URL
Cache TTLSize
http://spectru.com.br/Inicial.gif
0 ms64 KB
http://spectru.com.br/fundonovo.jpg
0 ms1 KB
http://www.google-analytics.com/ga.js
7200000 ms17 KB
Minimize third-party usage - Third-party code blocked the main thread for 0 ms
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn more.

Third-Party
SizeMain-Thread Blocking Time
18 KB0 ms
Tasks
Lists the toplevel main thread tasks that executed during page load.

Start Time
End Time
507 ms
8 ms
516 ms
5 ms
521 ms
15 ms
540 ms
30 ms
Minify CSS
Minifying CSS files can reduce network payload sizes. Learn more.

Defer offscreen images
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn more.

Server Backend Latencies - 0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance. Learn more.

Properly size images
Serve images that are appropriately-sized to save cellular data and improve load time. Learn more.

Remove unused CSS
Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity. Learn more.

Serve images in next-gen formats
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more.

Avoid chaining critical requests - 1 chain found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. Learn more.

Preload key requests
Consider using `` to prioritize fetching resources that are currently requested later in page load. Learn more.

Minify JavaScript
Minifying JavaScript files can reduce payload sizes and script parse time. Learn more.

Avoid multiple page redirects
Redirects introduce additional delays before the page can be loaded. Learn more.

User Timing marks and measures
Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. Learn more.

Use video formats for animated content
Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. Learn more.

Server response times are low (TTFB) - Root document took 470 ms
Time To First Byte identifies the time at which your server sends a response. Learn more.

Eliminate render-blocking resources
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn more.

Efficiently encode images
Optimized images load faster and consume less cellular data. Learn more.

Network Round Trip Times - 0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance. Learn more.

All text remains visible during webfont loads
Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. Learn more.

Preconnect to required origins
Consider adding `preconnect` or `dns-prefetch` resource hints to establish early connections to important third-party origins. Learn more.

Page Speed (Google PageSpeed Insights) - v2

Suggestions Summary

Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

28 ANOS DE EXA…ADA A CIÊNCIA. renders only 5 pixels tall (13 CSS pixels) .
Você é o visitante de nº: renders only 4 pixels tall (10 CSS pixels) .

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Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

http://spectru.com.br/Inicial.gif (expiration not specified)
http://spectru.com.br/fundonovo.jpg (expiration not specified)
http://www.google-***ytics.com/ga.js (2 hours)

Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 1.4KiB (51% reduction).

Compressing http://spectru.com.br/ could save 1.4KiB (51% reduction).

Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and p*** times.

Minify HTML for the following resources to reduce their size by 466B (17% reduction).

Minifying http://spectru.com.br/ could save 466B (17% reduction).

Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 308B (44% reduction).

Compressing http://spectru.com.br/fundonovo.jpg could save 308B (44% reduction).
Avoid landing page redirects
Your page has no redirects. Learn more about avoiding landing page redirects.
Avoid plugins
Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.
Reduce server response time
Your server responded quickly. Learn more about server response time optimization.
Minify CSS
Your CSS is minified. Learn more about minifying CSS.
Minify JavaScript
Your JavaScript content is minified. Learn more about minifying JavaScript.
Eliminate render-blocking JavaScript and CSS in above-the-fold content
You have no render-blocking resources. Learn more about removing render-blocking resources.
Prioritize visible content
You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.
Size content to viewport
The contents of your page fit within the viewport. Learn more about sizing content to the viewport.
Size tap targets appropriately
All of your page's links/buttons are large enough for a user to easily tap on a touchscreen. Learn more about sizing tap targets appropriately.
Download optimized image, JavaScript, and CSS resources for this page.

+ Does spectru.com.br use compression?

spectru.com.br does not use compression.
Original size: 2.71 KB
Compressed size: n/a
File reduced by: n/a

+ Google Safe Browsing

This site is not currently listed as suspicious

MyWot.com Reputation Ratings

Trustworthiness:
  n/a
Vendor reliability:
  n/a
Privacy:
  n/a
Child safety:
  n/a

+ SSL Checker - SSL Certificate Verify

spectru.com.br does not support HTTPS
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+ Verify HTTP/2 Support

spectru.com.br does not support HTTP/2
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+ Site Categories (dmoz)

Currently Not Available

+ Http Header

Date: Sat, 23 Nov 2019 12:24:47 GMT
Server: Apache/2.0.54 (Debian GNU/Linux) FrontPage/5.0.2.2635 mod_jk2/2.0.4 PHP/4.4.8-0.dotdeb.0 with Suhosin-Patch mod_ssl/2.0.54 OpenSSL/0.9.7e mod_perl/1.999.21 Perl/v5.8.4
Last-Modified: Sun, 20 Jan 2013 14:16:23 GMT
ETag: "3cb0c-ad9-fd3e3bc0"
Accept-Ranges: bytes
Content-Length: 2777
Content-Type: text/html

+ DNS Lookup

Type Ip Target TTL
TXT 3600
MX mail.spectru.com.br 3600
SOA 3600
Mname ns3.paintweb.com.br
Rname instrumental.spectru.com.br
Serial Number 1530641217
Refresh 10800
Retry 3600
Expire 604800
Minimum TTL 0
A 189.50.144.15 3578
NS ns3.paintweb.com.br 3578
NS ns4.paintweb.com.br 3578

+ Whois Lookup

Domain Created:
0000-00-00
Domain Age:
 
WhoIs:
 

whois lookup at whois.registro.br...
% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the terms of use at https://registro.br/termo/en.html ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2019-11-23T09:25:25-03:00

domain: spectru.com.br
owner: Spectru Instrumental Cinetifico Ltda
owner-c: IAN4
admin-c: IAN4
tech-c: IAN4
billing-c: IAN4
nserver: ns3.paintweb.com.br
nsstat: 20191120 AA
nslastaa: 20191120
nserver: ns4.paintweb.com.br
nsstat: 20191120 AA
nslastaa: 20191120
created: 19990204 #140208
changed: 20190219
expires: 20210204
status: published

nic-hdl-br: IAN4
person: Ivaldo Assis do Nascimento
created: 19990201
changed: 20110714

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to email
% and email
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, contact handle (ID), CIDR block, IP and ASN.
Last update was 130 days ago
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*HypeStat.com is not linking to, promoting or affiliated with spectru.com.br in any way. Only publicly available statistics data are displayed.

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