Domain Summary
with a little help, every hvac system can be boiled down to a number of metrics such as btu, eer, maximum dry airflow, and so on. this is true for all hvac systems: air conditioners, heaters, dehumidifiers, boilers, you name it. everything that is built on the principles of thermodynamics, fluid mechanics, heat transfer, and other ... read more
| Global rank: | #276238 |
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| Daily visitors: | 8.12K |
| Monthly Visits: | 243,704 |
| Pageviews per user: | 1.53 |
| Registrar Abuse Contact Email: | |
| Registrant Phone: |
| Rating | |
|---|---|
| TLD: | com |
| IP Address: | 34.120.190.48 |
| Organization: | Google LLC |
| Category: | Science and Education > Education |
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with a little help, every hvac system can be boiled down to a number of metrics such as btu, eer, maximum dry airflow, and so on. this is true for all hvac systems: air conditioners, heaters, dehumidifiers, boilers, you name it. everything that is built on the principles of thermodynamics, fluid mechanics, heat transfer, and other ... read more
learnmetrics.com is probably legit as the trust score is reasonable. Our algorithm rated learnmetrics.com a 89. Although our rating of learnmetrics.com is medium to low risk, we encourage you to always vote as the evaluation of the site is done automatically.
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1Explore the top alternatives and rivals of learnmetrics.com in November 2024, and assess their data relating to website traffic, SEO, Web Server Information, and Whois. Refer to the list below for the best competitors of learnmetrics.com, and simply click on each one to delve into their specific details.
Garbanzo is an online, interactive library for language classrooms. Use comprehensible input and ready-made lessons to teach Spanish students.
Frederick University official website
Fact Monster is a free reference site for students, teachers, and parents. Get homework help and find facts on thousands of subjects, including sports, entertainment, geography, history, biography, education, and health.
https://learnmetrics.com/eer-vs-seer/
That yields a 12 EER 100% rating. With these partial and full EER loads, we can calculate the SEER rating. Let’s just plug all of these metrics into the SEER equation: SEER Rating = (1×12 + 42×14 + 45×15 + 12×16) / 100 = 14.67 SEER. As we see, we get an EER vs SEER ratio of 12 vs 14.67.
https://learnmetrics.com/14-seer-vs-15-seer/
Compared to the 14 SEER unit, the 15 SEER unit will save you $27.43 annually. That is $274.29 savings in 10 years, and $548.57 savings in 20 years. If the 15 SEER unit, for example, is $300 more expensive than the 14 SEER unit, the cost difference will be offset by the $548.57 20-year savings (you should opt for 15 SEER).
https://learnmetrics.com/cfm-to-cfh/
Here is the CFM to CFH equation: CFH = CFM × 60. That means that 1 CFM is equal to 60 CFH. Conversely, 1 CFH is equal to 0.0167 CFM. To help you out, we have created a CFM to CFH calculator. You just input CFM and get CFM. Below the calculator, you will also find CFM to CFH chart with pre-calculated cubic feet per hour for most common cubic ...
https://learnmetrics.com/r454b-pt-chart-pressure-temperature-chart/
Online R454B pressure temperature chart spanning from -40°F to 150°F temp. Printable PDF version of R454B PT chart you can take with you on the job. There are several brand names for R454B: Opteon XL41, Solstice 454B, and Puron Advance. This is a blend of R32 (68.9%) and R1234yf (31.1%). It has a very low boiling point of -59.5°F (-50.9°C).
https://learnmetrics.com/how-does-a-dehumidifier-work-simple-2-step-principle/
Every dehumidifier follows the same 2-step principle: Extract moisture out of the air: Fan in the moist air in the house, run it over a cold coil (Evaporator) which condenses moisture out of that air and collect the water via a drip tray into a water tank. We end up with a cold but dry air. Heat the dry air back up: Run the cold but dry air ...
https://learnmetrics.com/13-seer-vs-15-seer/
Here is the key efficiency difference between 13 SEER and 15 SEER AC unit: 15 SEER unit is 15.38% more energy efficient than a 13 SEER unit. This can result in more than $1,000 in energy savings in the next 20-years. Electricity-wise, putting $1 into a 15 SEER unit will produce the same cooling output as putting $1.15 in a 13 SEER unit.
https://learnmetrics.com/12-awg-wire-specifications/
A 12 gauge wire has an area of 6.53 kcmil. Let’s compare the cross-section of 12 vs 14 AWG wires and 12 vs 10 AWG wires: Compared to the smaller 14 AWG wire with a 2.08 mm2 cross-section, the 12 AWG wire is 37% bigger than the 14 AWG wire in area. Compared to the bigger 10 AWH wire with a 5.26 mm2 cross-section, the 12 AWG wire …
DNS entries, such as A, NS, MX, and TXT records, are crucial for the functioning of the Internet. The A record maps a domain name to an IPv4 address, while the NS record specifies authoritative name servers for a domain. The MX record identifies the mail server responsible for receiving email messages for a domain. Additionally, the TXT record allows for the association of any text information with a domain name. These records play a vital role in ensuring proper communication and connectivity across the internet.
| Host | Class | TTL | Type | Data | |
| learnmetrics.com | IN | 30 | A | ip: 34.149.36.179 | |
| learnmetrics.com | IN | 86400 | NS | target: ns2.siteground.net | |
| learnmetrics.com | IN | 86400 | NS | target: ns1.siteground.net | |
| learnmetrics.com | IN | 14400 | SOA | mname: ns1.siteground.netrname: root.c102515.sgvps.netserial: 100086refresh: 86400retry: 7200expire: 3600000minimum-ttl: 86400 | |
| learnmetrics.com | IN | 86400 | MX | target: mx20.antispam.mailspamprotection.compri: 20 | |
| learnmetrics.com | IN | 86400 | MX | target: mx30.antispam.mailspamprotection.compri: 30 | |
| learnmetrics.com | IN | 86400 | MX | target: mx10.antispam.mailspamprotection.compri: 10 | |
| learnmetrics.com | IN | 14400 | TXT | txt: v=spf1 +a +mx +ip4:35.209.94.59 include:_e37632525ebb9ed33292063d88fd62c3.spf.dnssmarthost.net ~all |
According to global rankings, learnmetrics.com holds the position of #276238. It attracts an approximate daily audience of 8.12K visitors, leading to a total of 8236 pageviews. On a monthly basis, the website garners around 243.7K visitors.
Daily Visitors8.12K
Monthly Visits243.7K
Pages per Visit1.53
Visit Duration0:01:22
Bounce Rate75.17% Daily Unique Visitors: | 8123 |
 Monthly Visits: | 243704 |
 Pages per Visit: | 1.53 |
 Daily Pageviews: | 8236 |
 Avg. visit duration: | 0:01:22 |
 Bounce rate: | 75.17% |
 Monthly Visits (SEMrush): | 246160 |
| Sources | Traffic Share |
 Social: | 1.03% |
 Paid Referrals: | 1.57% |
 Mail: | 2.35% |
 Search: | 79.40% |
 Direct: | 15.65% |
| Country | Traffic Share |
 United States: | 67.59% |
 Canada: | 6.09% |
 Cambodia: | 4.45% |
 Qatar: | 3.60% |
 India: | 3.31% |
An SSL certificate is a digital certificate that ensures a secure encrypted connection between a web server and a user's browser. It provides authentication and encryption to keep data private and protected during transmission. learnmetrics.com supports HTTPS, demonstrating their commitment to providing a secure browsing experience for users.
HTTP headers are additional segments of data exchanged between a client (e.g. a web browser) and a server during an HTTP request or response. They serve to provide instructions, metadata, or control parameters for the interaction between the client and server.
learnmetrics.com is likely hosted in various data centers located across different regions worldwide. The current data center mentioned is just one of many where the website may be hosted.
WHOIS protocol used to get domain/IP info. Common for reg details, ownership of a domain/IP. Check learnmetrics.com for reg/admin contact info, owner, org, email, phone, creation, and expiration dates.
| Domain Updated Date: | |
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| Registrar Abuse Contact Email: | |
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SEO analysis involves examining the performance of a website, including titles, descriptions, keywords, and website speed. It also includes identifying popular keywords and researching competitor websites to understand their strategies. The analysis aims to optimize the website's visibility and improve its ranking on search engines.
Length: 55 characters
Title tags are usually best kept short, within 50-70 characters. It's important to note that search engines will typically read the entire title tag even if it exceeds 70 characters, but there is a chance they may cut it off or disregard it.
Length: 345 characters
What is the issue about?TThe description is too long or too short. Search engine crawlers only show the first 150-160 characters of the description in the search results page, so if a description is too long, searchers may not see all of the text. If a description is too short, the search engines may add text found elsewhere on the page. Note that search engines may show a different description from the one you have authored if they feel it may be more relevant to a user's search.
How to fix?Change the description in the tag in the page source to be between 25 and 160 characters in length.
No meta keywords found.
In the realm of search engine optimization, the meta keywords tag has become a relic of the past due to its potential for misuse, ultimately leading major search engines to disregard it in their ranking algorithms.
| Term | Count | Density |
| air | 65 | 5.57% |
| calculator | 31 | 2.65% |
| heaters | 30 | 2.57% |
| btu | 25 | 2.14% |
| chart | 25 | 2.14% |
| hvac | 25 | 2.14% |
| convert | 16 | 1.37% |
| eer | 15 | 1.28% |
| purifiers | 15 | 1.28% |
| conditioners | 15 | 1.28% |
| seer | 14 | 1.20% |
| purifier | 14 | 1.20% |
| units | 12 | 1.03% |
A crucial factor in search engine optimization is keyword density, which refers to the proportion of a particular keyword present in the text of a webpage. In order to achieve high rankings on search engine results pages, it is essential to maintain the appropriate keyword density for your primary keyword.
| <h1>Analysis And Specification-Based Comparison Of HVAC Systems</h1> |
| <h2> 7 Best Electric Fireplaces In 2024 (+10 Specs To Check Before Buying) </h2> |
| <h2> 4 Best Wall Mounted Electric Heaters (Under $0.30/h) </h2> |
| <h2> 8 Best Small Heaters For Small Rooms (Below 200 Sq Ft) </h2> |
| <h2> How Many Baseboard Heaters On A 20-Amp Circuit? (2400-4800 W) </h2> |
| <h2> 4 Quietest Space Heaters (Best Heaters For Bedrooms); Below 49.7 dB </h2> |
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| <h2> 4 Absolute Quietest Air Purifiers On The Market (Below 52.1 dB) </h2> |
| <h2> HEPA Filter H13 Vs H14: What Is The Key Difference Here? </h2> |
| <h2> Air Purifiers With UV Lights: Why UV-C Filter Alone Is Not Enough? </h2> |
| <h2> 7 Best Cordless Battery-Operated Heaters: Do They Even Exist? </h2> |
| <h2> 6 Best Baseboard Heaters In 2024 (Electric, Hydronic, Hot-Water) </h2> |
| <h2> 4+5 Best Electric Garage Heaters 120V And 240V (2024) </h2> |
| <h2> 4 Best Smallest Heaters For Heating Small Rooms (Up To 171 Sq Ft) </h2> |
| <h2> How Much Does It Cost To Run A 1500 Watt Heater For 1, 8, 24 Hours? </h2> |
| <h2> 6 Safest Space Heaters In 2024 (7-Point Safety Checklist) </h2> |
| <h2> How Much Propane Do Heaters Use? (Propane BTU Calculator) </h2> |
| <h2> 8 Best Infrared Heaters For Indoors, Patios, Garages (With ECO Thermostats) </h2> |
| <h2> 4 Best Oil-Filled Radiator Heaters In 2024 (With ECO Thermostats) </h2> |
| <h2> 4 Best Low-Wattage Space Heaters (Below 500 Watts, 4.5 Amps) </h2> |
| <h2> How Many Amps Does A Space Heater Draw? (1500 Watt Example) </h2> |
| <h2> Painful Truth About 1p Per Hour Electric Heaters: Its Actually 26p? </h2> |
| <h2> Electric Heater BTU Calc: How Many BTU Is 1500 Watt Heater? </h2> |
| <h2> What Size Space Heater Do I Need? Wattage To Sq Ft Chart + Calculator </h2> |
| <h2> Air Purifier Room Size Calculator: What Size Air Purifier Do You Need? </h2> |
| <h2> 4 Smallest Air Purifiers For Small Rooms (Below 200 Sq Ft) </h2> |
| <h2> How Long Should It Take To Cool A House? (Calculator + Chart) </h2> |
| <h2> kW To Tons Of Refrigeration Calculator + Chart (kilowatt To Ton) </h2> |
| <h2> Ton To kW: Tons Of Refrigeration To kW Calculator + Chart (TR To kW) </h2> |
| <h2> 1.5 Ton AC Watts And Power Consumption (Calculator + Chart) </h2> |
| <h2> ESEER Explained: European Seasonal Energy Efficiency Ratio </h2> |
| <h2> IEER Explained: Integrated Energy Efficiency Ratio (vs EER, SEER) </h2> |
| <h2>You may also like</h2> |
| <h2>HVAC metrics:</h2> |
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| <h2>Relevant HVAC Certificates:</h2> |
| <h2> How Much Does It Cost To Run A Mini Split Per Month? (Calculator) </h2> |
| <h2> AC SEER Vs Tonnage: Why Are We Still Mixing Them Together? (Explained) </h2> |
| <h2> Activated Carbon Air Filter: How Does A Carbon Filter Work? (Adsorption) </h2> |
| <h2> 4 Best Wall-Mounted Air Purifiers: Why Wall Is Best Placement? </h2> |
| <h2> 5 Best Air Purifiers For Allergies In 2024 (+ H13 Medical-Grade HEPA Filters) </h2> |
| <h2> 4 Best Dehumidifier And Air Purifier Combos (All-In-One Units) </h2> |
| <h2> How Much Electricity Does An Air Purifier Use? Do They Use A Lot? </h2> |
| <h2> HEPA Filter Types + Mechanisms Of HEPA Filter Filtration </h2> |
| <h2> SEER2 Savings Calculator: Which SEER2 Unit Is A Smarter Choice? </h2> |
| <h2> How Many kW Air Conditioner Do I Need? AC kW Calculator + Chart </h2> |
| <h2> CFM Calculator: How To Calculate CFM? (CFM Calculation + Charts) </h2> |
| <h2> Ozone Generators: How Does An Ozone Machine Work? (+Safety Concerns) </h2> |
| <h2> 9 Best Air Purifiers To Remove Dust In 2024 (Dusty Houses) </h2> |
| <h2> How Much It Costs To Run A 750-Watt Heater For 1, 8, 24 Hours? </h2> |
| <h2> kPa To mmHg Calculator: Convert Kilopascals To millimeter Hg (+Chart) </h2> |
| <h2> MrCool 3rd Gen VS 4th Gen DIY: SEER, HSPF Comparison </h2> |
| <h2> kg/cm2 To PSI Calculator: Convert Kilograms Per Cm2 To PSI (+Chart) </h2> |
| <h2> Bar To PSI Calculator: Convert Bars To PSI (+ Pressure Chart) </h2> |
| <h2> PSI To Bar Conversion Calculator + 0.01-1000 PSI To Bar Chart </h2> |
| <h2> AC 20-Degree Rule Of Thumb Explained: Real Or Nonsense? </h2> |
| <h2> Does Tesla Use More Electricity Than Home AC Unit? (Surprising Result) </h2> |
| <h2> Do Portable Air Conditioners Pull Air From Outside? (Wildfire Smoke) </h2> |
| <h2> Dry Mode In AC Explained: What Does Dry Mode Do? Electricity Usage? </h2> |
| <h2> Air Conditioner Dry Mode VS Dehumidifier Explain: Same? </h2> |
| <h2> What Happens If Air Filter Is Backwards? From Bad To Awful </h2> |
| <h2> MBH To BTU/h Calculator: Convert MBH To BTU/h (+ Chart) </h2> |
| <h2> BTU/h To MBH Calculator: Convert BTU/h To MBH (+ Chart) </h2> |
| <h2> MMBTU To kBTU Calculator: Convert MMBTU To kBTU (+ Chart) </h2> |
| <h2> kBTU To kWh Calculator: Convert kBTU To kWh (+ Chart) </h2> |
| <h2> 7 Best Air Purifier For Dust And Pet Hair (With Fog Box Testing) </h2> |
| <h2>Analysis Of The Best HVAC Devices</h2> |
| <h2> kWh To kBTU Calculator: Convert kWh To kBTU (+ Chart) </h2> |
| <h2> Therms To kBTU Calculator: Convert Therms To kBTU (Heating) </h2> |
| <h2> MBH To kW Calculator: Convert MBH To Kilowatts (+ Chart) </h2> |
| <h2> kW To MBH Calculator: Convert Kilowatts To MBH (+ Chart) </h2> |
| <h2> Tons To MBH Calculator: Convert Tons (Tr) To MBH </h2> |
| <h2> kPa To N/m2 Calculator: Convert Kilopascals To Newtons Per m2 </h2> |
| <h2> Air Conditioner BTU Calculator (With AC BTU For Room Size Chart) </h2> |
| <h2> Portable AC Unit Leaking Water From Bottom? 10+ Culprits + Fixes </h2> |
| <h2> When Should I Turn Off A Dehumidifier? Winter vs Summer, 50% RH Rule </h2> |
| <h2> Should A Dehumidifier Run Constantly 24/7? In Basement All The Time? </h2> |
| <h2> Best Time Of Day To Use Dehumidifier Effectively? (10 PM To 8 AM) </h2> |
| <h2> Air Conditioner Dry Mode VS Dehumidifier Explain: Same? </h2> |
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| <h2> How Many CFM Per Square Foot In HVAC? (+ 2,000 Sq Ft Example) </h2> |
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| <h3>Dehumidifiers</h3> |
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| <h3>Air Conditioners</h3> |
| <h3>HVAC Experts In Bigger Cities</h3> |
In SEO, the primary focus is placed on keywords within the content. The title of the page holds the highest importance, followed by heading tags such as h1, h2, and h3. The h1 heading should be the largest on the page, while the h2 heading should be slightly smaller, and the h3 heading even smaller. This hierarchical structure is crucial for optimizing search engine rankings.
What is the issue about?The tag does not have an ALT attribute defined. As a general rule, search engines do not interpret the content of image files. The text provided in the
attribute enables the site owner to provide relevant information to the search engine and to the end user. Alt text is helpful to end users if they have images disabled or if the image does not properly load. In addition, the Alt text is utilized by screen readers. Make sure that your Alt text is descriptive and accurately reflects what the image represents and supports the content on the page.
How to fix?Use the <img alt> attribute to write descriptive content for the image: <img source='pic.gif' alt='Accurate and descriptive keyword text that represents the image.' />.
Website speed is a measurement of how fast the content on your page loads. Website speed is one of many factors involved in the discipline of search engine optimization (SEO), but it is not the only one. In a recent study, the average load time for a web page was 3.21s.
| Term | Search Volume | Traffic | Traffic (%) |
| learnmetrics | 50 | 0 | 0% |
CoHosted refers to a situation where multiple domain names (websites) are using the same IP address to point to their respective web servers. They could be owned by different individuals or organizations and may serve entirely different purposes.
Total reviews: 2 Average score: 5 stars
The total score is based on reviews found on the following sitesScamadviser: 5/5 stars, 2 reviews
Total reviews: 2 Average score: 5 stars
The total score is based on reviews found on the following sitesScamadviser: 5/5 stars, 2 reviews
Global Rank: 442005
Monthly visits: 94177