ロンドン襲来【GBP/USD】
Expert Advisors
MetaTrader 4
Sales from
10/28/2021
Last Updated At
3/10/2022
Version
1.30
My Profile
ゆ～き- Whole period
- 2 years
- 1 year
- 6 months
- 3 months
- 1 month
Profit
:
-306,637JPYProfit Factor
:
0.81Rate of return risk
?
:
-0.95Average Profit
:
6,927JPYAverage Loss
:
-6,066JPYBalance
?
:
693,363JPYRate of return (all periods) ?
:
-35.20%Win Rate
:
41.56%
(187/450)
Maximum Position
?
:
3Maximum Drawdown
?
:
36.89%
(323,468JPY)
Maximum Profit
:
23,575JPYMaximum Loss
:
-15,472JPYRecommended Margin
?
:
871,202JPYUnrealized P/L
:
0JPYDeposit
?
:
1,000,000JPYCurrency
:
JPY- Account
Operable Brokers
Usable with MT4-adopting brokers.
※EA measurement is stopped
Forward testing (Profit)
Product Statistics
Product Comments
Monthly Statistics
2026
2025
2024
2023
2022
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Calendar for Months
About EA's Strategy
Translating...
Currency Pairs
[GBP/USD]
Trading Style
[Day Trading]
[Swing Trading]
Maximum Number Position
3
Maximum Lot
99
Chart Time Frame
M15
Maximum Stop Loss
0
Take Profit
0
Straddle Trading
Yes
Application Type
Metatrader Auto Trading
Other File Usages
No
◆◆◆◆ Features ◆◆◆◆
This is a day-trade type EA that analyzes the price range in Tokyo time and sets it up in London time.
Single position with no use of nanpin martins.
The trading logic has been verified over the past 15 years to have an "average loss" < "average profit". The trading logic of the "Small Losses, Large Profits" system has been realized.
Spread tolerance is also high, with the average pound-dollar spread (0.8 to 1.2 pips) typical of domestic accounts, of course.
Continued profits even in accounts with wide spreads (2.0 to 3.0 pips) and spread widening situations that are expected to The profit is secured even in wide spread accounts (2.0 to 3.0 pips) and in spread widening situations.
As shown below, the fact that profits can be made without collapsing even in an environment of 3.0 pips at all times indicates that the expected gains are large.
Another thing that the author considers more important than trading logic is money management.
This EA is Simple Interest], [Compound Interest]. function, as well as the 【Compound Interest】 function, depending on the drawdown of a series of trades.
Perform lot adjustments for each transaction. Open position operation】[Open position operation function to adjust the lot size for each transaction.
You can take a strategy to maximize your profit according to your own financial situation.
The operating currency will be the pound dollar (GBP/USD) in 15-minute increments.
The trading logic in this EA is
Completely identical logic for other currency pairs and CFDs Steady profit formation The results of the verification have shown that the same logic can be applied to other currency pairs and CFDs as well.
The following are. CADJPY, EURJPY, GBPUSD, USDJPY and GOLD and GOLD.
This is the investment performance of the portfolio and the monthly performance by year.
Thus. In this way, it is possible to reduce drawdowns by building a portfolio with multiple currencies It is also possible to reduce drawdowns by building a portfolio of multiple currencies.
If you like, please consider combining it with the other currency pair EAs below.
○EUR/JPY version < https://www.gogojungle.co.jp/systemtrade/fx/32983 >
○GBP/JPY version < https://www.gogojungle.co.jp/systemtrade/fx/33674 >
○GBP/USD version < https://www.gogojungle.co.jp/systemtrade/fx/33493 >
○USD/JPY version < https://www.gogojungle.co.jp/systemtrade/fx/33680 >
○AUD/USD version < https://www.gogojungle.co.jp/systemtrade/fx/33582 >
○CAD/JPY version < https://www.gogojungle.co.jp/systemtrade/fx/33581 >
○GOLD and XAU/USD version < https://www.gogojungle.co.jp/systemtrade/fx/33501 >
◆◆◆◆ Trading Logic ◆◆◆
The EA will be set up when the London market is open.
Entry is made when it is determined that a breakout has occurred based on an analysis of the price range and range conditions during the Tokyo time slot formed on that day.
The exit trigger is determined by the logic when TP/SL is reached, when a trail is reached, or when the position holding time has expired.
The setting parameters areOptimized according to market conditions over the past 15 years are optimized according to the market conditions over the past 15 years.
You only need to set your server time and fund management to start operations immediately.
◆◆◆◆ Fund management logic ◆◆◆
Three types of money management: [simple interest], [compound interest], and [open interest operation]. The following three fund management options are available: 【Single Interest】, 【Compound Interest】, and 【Open Interest】.
If you simply want to verify the performance of the logic, please select [Simple Interest].
Since this EA is set with a stop loss price range that fluctuates according to the range of Tokyo time, the stop loss price range is set according to the range of Tokyo time.
In actual operations, we recommend using [compound interest] or [open interest operation].
We hope you will make your choice according to your own financial situation.
The logic and characteristics of each are as follows
Single interest rate
Always order in specified lots.
This is suitable for verifying the performance of the logic itself.
Compound interest
Orders are placed in lots corresponding to the specified percentage of funds.
You can take a strategy suitable for funds that increase or decrease depending on your wins or losses.
Tateyaku operation (manipulation of open interest)
When a specified drawdown occurs, an order is placed to increase the lot by a specified percentage.
The drawdown and the percentage of lots to be increased can be specified by settings.
Unlike betting systems like Martingale, which
With the appropriate settings, you can safely aim for a profit that is more efficient than compound interest.
See the "Parameters" section below for detailed settings.
◆◆◆◆ Parameters ◆◆◆
▼Basic Settings
○Magic number [default: 135791].
Set a value that does not overlap with other EAs, as this is the value that identifies the EA.
○London market start time (winter time) (server time) [default: 10:00].
Set the time in server time when the London market starts.
The default setting is for when the server time is GMT+2/+3.
Stop time of order placement (winter time) (server time) [default: 19:00].
Set the time in server time at which the order is to be stopped (not settled).
○ Weekend settlement [Default: true
Set whether or not weekend settlement is performed.
If set, all open orders will be closed at the set time on Friday.
Weekend settlement time (winter time) (server time) [default: 23:00
Set the time of weekend settlement in server time.
○Fund Type 【Default:Single Interest】.
Set up fund management logic.
Simple interest rate
Basic lot 【Default:0.1 lot
Set the lot size for simple interest orders.
The order is always placed at the lot you set.
Compound interest]
Allowable risk rate [Initial value: 1.0%].
Set the allowable risk rate for compounding.
The order will be placed in lots with the maximum allowable risk ratio of the account balance.
Open interest operations】】
Set initial allowable risk rate 【Initial value: 1.0%】.
Sets the allowable risk percentage for the first order placed when there is no drawdown (referred to as the first set).
The order will be placed with the maximum allowable amount of the account balance's allowable risk ratio.
Open interest operation execution loss ratio [Default value: 710%].
Set the loss rate from the initial set that triggers the open position operation (lot change).
If the drawdown from the initial set order exceeds the set loss rate, the open interest operation will be triggered on the next order.
The lot to be increased is set in "Additional Lot Ratio" below.
Additional lot rate [Default: 90%].
Set the lot rate to be added for each drawdown that corresponds to the "Open Position Execution Loss Rate.
The lot rate to be added here is the lot rate for the "Initial Allowable Risk Rate".
------------------------
◆Image of open interest operation settings
Some examples of settings are shown below.
(1) In the case of a setup with 100,000 yen in funds and initial values
The first lot in the set is the lot that will result in a loss of 1% of the account balance (allowable loss amount: 1000 yen).
For every 710% drawdown (7100 yen) of the above allowable loss amount, 90% of the initial allowable loss amount (900 yen) will be added.
If a drawdown of 7100 yen occurs, the allowable loss for subsequent orders is 1900 yen.
If a drawdown of 14200 yen occurs, the allowable loss for subsequent orders is 2800 yen.
When the drawdown is recovered and the set becomes positive, the set will be terminated and the next order will be reset to the lot size according to the "Initial Allowable Risk Percentage of the Set".
(2) In the case of 100,000 yen in funds, "Set initial allowable risk rate: 1.0%," "Open position operation execution loss rate: 100%," and "Additional lot rate: 100
In this case, the same lot is added every time a losing lot is added.
The first lot in the set is the lot that results in a loss of 1% of the account balance (allowable loss: 1,000 yen).
Whenever a drawdown of 100% (1000 yen) of the above allowable loss amount occurs, 100% of the initial allowable loss amount (1000 yen) will be added.
When a drawdown of 1000 yen occurs, the allowable loss amount for subsequent orders is 2000 yen.
If a drawdown of 2000 yen occurs, the allowable loss amount for subsequent orders will be 3000 yen.
------------------------
The default setting is for when the server time is GMT+2/+3.
The default setting is for when the server time is GMT+2/+3.
▼ Parameter Setting
Maximum number of positions [Default: 3
Sets the maximum number of positions to be held at the same time.
If set to 0, there is no upper limit.
○Break even start rate [Default value: 65.0%].
○Trailing stop [Initial value: 70.0 pips
Sets the price range for trailing.
If set to 0, no trailing is performed.
Sets the percentage price spread between the order price and the TP when break even is performed.
If 0 is set, break even is not performed.
Break even price range rate [Default: 30.0%].
Sets the price SL setting range rate when break even is executed.
Allowable Slippage [Default: 2.0 pips
Set the allowable slippage.
○Allowable spread [Initial value: 5.0 pips
Set the acceptable spread.
If set to 0, there is no spread limit.
▼ GMT Settings
Forex firms' daylight saving time classification [Default: N.Y. (U.S. time)].
Set the daylight saving time switchover timing for your FX business from the following options.
Please set according to your broker.
---Not applied: No daylight saving time
Not applied: No daylight saving time
London(U.K. time): [Daylight saving time] 1:00 AM on the last Sunday in March to 1:00 AM on the last Sunday in October
N.Y.(U.S. time): [Summer time] 2nd Sunday in March at 2:00 AM - 1st Sunday in November at 2:00 AM
--- (U.S. time): [Daylight Savings Time
○Automatic GMT setting [Default value: true
Set whether or not the GMT setting is automatically set based on the server and MT4 operating environment.
If the automatic setting (true) does not work well, please set it manually (false).
GMT Offset Value for Daylight Saving Time
If "Auto GMT" is set to manual (false), set the time difference from GMT in daylight saving time.
Offset value for standard time GMT
When "Auto GMT" is set to manual (false), this sets the time difference from GMT in standard time.
Sales from
:
10/28/2021 21:20
Purchased
:
0
times
Price: $125.87 (taxed)
￥20,000(taxed)
Provider/Distributor:
Sales site:
GogoJungle
●Payment
Forward Test
Back Test
Sales from : 10/28/2021 21:20
Purchased
:
0
times
Price: $125.87 (taxed)
￥20,000(taxed)
Provider/Distributor:
Sales site:
GogoJungle
●Payment
About Forex Automated Trading
What is Forex Automated Trading (MT4 EA)?
Forex Automated Trading refers to trading that is automated through programming, incorporating predetermined trading and settlement rules. There are various methods to conduct automated trading, but at GogoJungle, we deal with Experts Advisors (hereinafter referred to as EA) that operate on a trading platform called MT4.
Trading Types of Forex Automated Trading
There are various types of EAs (Expert Advisors) for different trading types that can be used on MT4.
Just like discretionary trading, there are those that decide trading and settlement timings by combining indicators, those that repeatedly buy or sell at certain price (pips) intervals, and trading methods that utilize market anomalies or temporal features. The variety is as rich as the methods in discretionary trading.
To categorize simply,
・Scalping (Type where trades are completed within a few minutes to a few hours),
・Day Trading (Type where trades are completed within several hours to about a day),
・Swing Trading (Type where trades are conducted over a relatively long period of about 1 day to 1 week)
・Grid/Martingale Trading (Holding multiple positions at equal or unequal intervals and settling all once a profit is made. Those that gradually increase the lot number are called Martingale.)
・Anomaly EA (Mid-price trading, early morning scalping)
Just like discretionary trading, there are those that decide trading and settlement timings by combining indicators, those that repeatedly buy or sell at certain price (pips) intervals, and trading methods that utilize market anomalies or temporal features. The variety is as rich as the methods in discretionary trading.
To categorize simply,
・Scalping (Type where trades are completed within a few minutes to a few hours),
・Day Trading (Type where trades are completed within several hours to about a day),
・Swing Trading (Type where trades are conducted over a relatively long period of about 1 day to 1 week)
・Grid/Martingale Trading (Holding multiple positions at equal or unequal intervals and settling all once a profit is made. Those that gradually increase the lot number are called Martingale.)
・Anomaly EA (Mid-price trading, early morning scalping)
Risks, Advantages, and Disadvantages of Forex Automated Trading
When engaging in Forex, there are risks in automated trading just as there are in discretionary trading.
However, a substantial advantage of automated trading is its ability to limit and predict risks beforehand.
[Risk]
Inherent to forex trading are the trading risks that undeniably exist in automated trading as well.
・Lot Size Risk
Increasing the lot size forcibly due to a high winning rate can, in rare instances, depending on the EA, lead to substantial Pips loss when a loss occurs. It is crucial to verify the SL Pips and the number of positions held before operating with an appropriate lot.
・Rapid Market Fluctuation Risk
There are instances where market prices fluctuate rapidly due to index announcements or unforeseen news. System trading does not account for such unpredictable market movements, rendering it incapable of making decisions on whether to settle in advance or abstain from trading. As a countermeasure, utilizing tools that halt the EA based on indicator announcements or the VIX (fear index) is also possible.
[Benefits]
・Operates 24 hours a day
If there is an opportunity, system trading will execute trades on your behalf consistently. It proves to be an extremely convenient tool for those unable to allocate time to trading.
・Trades dispassionately without being swayed by emotions
There is an absence of self-serving rule modifications, a common human tendency, such as increasing the lot size after consecutive losses in discretionary trading or, conversely, hastily securing profits with minimal gains.
・Accessible for beginners
To engage in Forex trading, there is no prerequisite to study; anyone using system trading will achieve the same results.
[Disadvantages]
・Cannot increase trading frequency at will
Since system trading operates based on pre-programmed conditions, depending on the type of EA, it might only execute trades a few times a month.
・Suitability may vary with market conditions
Depending on the trading type of the EA, there are periods more suited to trend trading and periods more suited to contrarian trading, making consistent results across all periods unlikely. While the previous year might have yielded good results, this year's performance might not be as promising, necessitating some level of discretion in determining whether it is an opportune time to operate.
However, a substantial advantage of automated trading is its ability to limit and predict risks beforehand.
[Risk]
Inherent to forex trading are the trading risks that undeniably exist in automated trading as well.
・Lot Size Risk
Increasing the lot size forcibly due to a high winning rate can, in rare instances, depending on the EA, lead to substantial Pips loss when a loss occurs. It is crucial to verify the SL Pips and the number of positions held before operating with an appropriate lot.
・Rapid Market Fluctuation Risk
There are instances where market prices fluctuate rapidly due to index announcements or unforeseen news. System trading does not account for such unpredictable market movements, rendering it incapable of making decisions on whether to settle in advance or abstain from trading. As a countermeasure, utilizing tools that halt the EA based on indicator announcements or the VIX (fear index) is also possible.
[Benefits]
・Operates 24 hours a day
If there is an opportunity, system trading will execute trades on your behalf consistently. It proves to be an extremely convenient tool for those unable to allocate time to trading.
・Trades dispassionately without being swayed by emotions
There is an absence of self-serving rule modifications, a common human tendency, such as increasing the lot size after consecutive losses in discretionary trading or, conversely, hastily securing profits with minimal gains.
・Accessible for beginners
To engage in Forex trading, there is no prerequisite to study; anyone using system trading will achieve the same results.
[Disadvantages]
・Cannot increase trading frequency at will
Since system trading operates based on pre-programmed conditions, depending on the type of EA, it might only execute trades a few times a month.
・Suitability may vary with market conditions
Depending on the trading type of the EA, there are periods more suited to trend trading and periods more suited to contrarian trading, making consistent results across all periods unlikely. While the previous year might have yielded good results, this year's performance might not be as promising, necessitating some level of discretion in determining whether it is an opportune time to operate.
Equipment and Environment Needed for Automated Trading Operation
The requirements for operating automated trading (EA) on MT4 are as follows:
・MT4 (MetaTrader 4. An account needs to be opened with a Forex company that offers MT4.)
・EA (A program for automated trading)
・The operating deposit required to run the EA
・A PC that can run 24 hours or a VPS (Virtual Private Server), where a virtual PC is hosted on a cloud server to run MT4.
・MT4 (MetaTrader 4. An account needs to be opened with a Forex company that offers MT4.)
・EA (A program for automated trading)
・The operating deposit required to run the EA
・A PC that can run 24 hours or a VPS (Virtual Private Server), where a virtual PC is hosted on a cloud server to run MT4.
Installation of MT4 and Account Login
If you open an account with a forex broker that supports MT4, you can use MT4 as provided by that forex broker. MT4 is a stand-alone type of software that needs to be installed on your computer, so you download the program file from the website of the FX company where you opened the account and install it on your computer.
Additionally, there are both demo and real accounts available. You can experience trading with virtual money by applying for a demo account. After opening a real account, you select the connection server assigned by the Forex broker, enter the password, and log in to the account.
When you deposit money into your account using the method specified by the forex broker, the funds will be reflected in your MT4 account, and you can trade.
Additionally, there are both demo and real accounts available. You can experience trading with virtual money by applying for a demo account. After opening a real account, you select the connection server assigned by the Forex broker, enter the password, and log in to the account.
When you deposit money into your account using the method specified by the forex broker, the funds will be reflected in your MT4 account, and you can trade.
How to Install EA on MT4
To set up an EA when you purchase it through GogoJungle, follow the steps below:
Firstly, download the purchased EA file from your My Page on GogoJungle. You will download a zip (compressed) file, so right-click to extract it and retrieve the file named ‘◯◯◯ (EA name)_A19GAw09 (any 8 alphanumeric characters).ex4’ from inside.
Next, launch MT4 and navigate to ‘File’ → ‘Open Data Folder’ → ‘MQL4’ → ‘Experts’ folder, and place the ex4 file inside. Once done, close MT4 and restart it. Then, go to the upper menu ‘Tools’ → ‘Options’, and under ‘Expert Advisors’, ensure ‘Allow automated trading’ and ‘Allow DLL imports’ are checked, then press OK to close.
The necessary currency pair and time frame for the correct operation of the EA are specified on the EA sales page. Refer to this information and open the chart of the correct currency pair time frame (e.g., USDJPY5M for a USD/Yen 5-minute chart).
Within the menu navigator, under ‘Expert Advisors’, you will find the EA file name you placed earlier. Click to select it, then drag & drop it directly onto the chart to load the EA. Alternatively, you can double-click the EA name to load it onto the selected chart.
If ‘Authentication Success’ appears in the upper left of the chart, the authentication has been successful. To operate the EA, you need to keep your PC running 24 hours. Therefore, either disable the automatic sleep function or host MT4 on a VPS and operate the EA.
Firstly, download the purchased EA file from your My Page on GogoJungle. You will download a zip (compressed) file, so right-click to extract it and retrieve the file named ‘◯◯◯ (EA name)_A19GAw09 (any 8 alphanumeric characters).ex4’ from inside.
Next, launch MT4 and navigate to ‘File’ → ‘Open Data Folder’ → ‘MQL4’ → ‘Experts’ folder, and place the ex4 file inside. Once done, close MT4 and restart it. Then, go to the upper menu ‘Tools’ → ‘Options’, and under ‘Expert Advisors’, ensure ‘Allow automated trading’ and ‘Allow DLL imports’ are checked, then press OK to close.
The necessary currency pair and time frame for the correct operation of the EA are specified on the EA sales page. Refer to this information and open the chart of the correct currency pair time frame (e.g., USDJPY5M for a USD/Yen 5-minute chart).
Within the menu navigator, under ‘Expert Advisors’, you will find the EA file name you placed earlier. Click to select it, then drag & drop it directly onto the chart to load the EA. Alternatively, you can double-click the EA name to load it onto the selected chart.
If ‘Authentication Success’ appears in the upper left of the chart, the authentication has been successful. To operate the EA, you need to keep your PC running 24 hours. Therefore, either disable the automatic sleep function or host MT4 on a VPS and operate the EA.
In Case You Want to Change the Account in Use
EAs from GogoJungle can be used with one real account and one demo account per EA.
If you want to use it with an account other than the authenticated one, you need to reset the registered account.
To reset the account, close the MT4 where the Web authentication is registered, then go to My Page on GogoJungle > Use > Digital Contents > the relevant EA > press the ‘Reset’ button for the registration number, and the registered account will be released.
When the account is in a reset state, using the EA with another MT4 account will register a new account.
Also, you can reset the account an unlimited number of times.
If you want to use it with an account other than the authenticated one, you need to reset the registered account.
To reset the account, close the MT4 where the Web authentication is registered, then go to My Page on GogoJungle > Use > Digital Contents > the relevant EA > press the ‘Reset’ button for the registration number, and the registered account will be released.
When the account is in a reset state, using the EA with another MT4 account will register a new account.
Also, you can reset the account an unlimited number of times.
Solutions for Errors During Web Authentication or Non-Functional Account Trading
If you encounter an error with Web authentication, or if the EA is trading on GogoJungle's forward performance page but not on your own account, there could be various reasons. For more details, please refer to the following link:
→ Items to Check When EA is Not Operating
→ Items to Check When EA is Not Operating
About the Size of Trading Lots
In Forex trading, the size of a lot is usually:
1 lot = 100,000 currency units
0.1 lot = 10,000 currency units
0.01 lot = 1,000 currency units
For USD/JPY, 1 lot would mean holding 100,000 dollars.
The margin required to hold lots is determined by the leverage set by the Forex broker.
If the leverage is 25 times, the margin required to hold 10,000 currency units of USD/JPY would be:
10000*109 (※ at a rate of 109 yen per dollar) ÷ 25 = 43,600 yen.
1 lot = 100,000 currency units
0.1 lot = 10,000 currency units
0.01 lot = 1,000 currency units
For USD/JPY, 1 lot would mean holding 100,000 dollars.
The margin required to hold lots is determined by the leverage set by the Forex broker.
If the leverage is 25 times, the margin required to hold 10,000 currency units of USD/JPY would be:
10000*109 (※ at a rate of 109 yen per dollar) ÷ 25 = 43,600 yen.
Glossary of Automated Trading
・Profit Factor: Total Profit ÷ Total Loss
・Risk-Return Ratio: Total Profit and Loss during the period ÷ Maximum Drawdown
・Maximum Drawdown: The largest unrealized loss during the operation period
・Maximum Position Number: This is the maximum number of positions that the EA can theoretically hold at the same time
・TP (Take Profit): The set profit-taking Pips (or specified amount, etc.) in the EA's settings
・SL (Stop Loss): The set maximum loss pips (or specified amount, etc.) in the EA's settings
・Trailing Stop: Instead of settling at a specified Pips, once a certain profit is made, the settlement SL is raised at a certain interval (towards the profit), maximizing the profit. It is a method of settlement.
・Risk-Reward Ratio (Payoff Ratio): Average Profit ÷ Average Loss
・Hedging: Holding both buy and sell positions simultaneously (Some FX companies also have types where hedging is not allowed)
・Risk-Return Ratio: Total Profit and Loss during the period ÷ Maximum Drawdown
・Maximum Drawdown: The largest unrealized loss during the operation period
・Maximum Position Number: This is the maximum number of positions that the EA can theoretically hold at the same time
・TP (Take Profit): The set profit-taking Pips (or specified amount, etc.) in the EA's settings
・SL (Stop Loss): The set maximum loss pips (or specified amount, etc.) in the EA's settings
・Trailing Stop: Instead of settling at a specified Pips, once a certain profit is made, the settlement SL is raised at a certain interval (towards the profit), maximizing the profit. It is a method of settlement.
・Risk-Reward Ratio (Payoff Ratio): Average Profit ÷ Average Loss
・Hedging: Holding both buy and sell positions simultaneously (Some FX companies also have types where hedging is not allowed)
Useful related pages
・How to Install MT4 EA (Expert Advisor) and Indicators
・MT4 Beginner's Guide
・Understanding System Trading Performance (Forward and Backtesting)
・Choosing Your First EA! Calculating Recommended Margin for EAs
・Comparing MT4 Accounts Based on Spread, Swap, and Execution Speed
・What is Web Authentication?
・Checklist for When Your EA Isn't Working
・MT4 Beginner's Guide
・Understanding System Trading Performance (Forward and Backtesting)
・Choosing Your First EA! Calculating Recommended Margin for EAs
・Comparing MT4 Accounts Based on Spread, Swap, and Execution Speed
・What is Web Authentication?
・Checklist for When Your EA Isn't Working