TALK [Talkado] Token

Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)

Reentrancy in Talkado._transfer(address,address,uint256) (#992-1020):
External calls:
- swapAndLiquify(contractTokenBalance) (#1015)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1015)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#1019)
- _rOwned[address(this)] = _rOwned[address(this)].add(rLiquidity) (#949)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1122)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1131)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#890)
- _rOwned[sender] = _rOwned[sender].sub(rAmount) (#1142)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1123)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1133)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#1143)
- _rOwned[recipient] = _rOwned[recipient].add(rTransferAmount) (#892)
- _tokenTransfer(from,to,amount) (#1019)
- _rTotal = _rTotal.sub(rFee) (#904)
- _tokenTransfer(from,to,amount) (#1019)
- _tOwned[address(this)] = _tOwned[address(this)].add(tLiquidity) (#951)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#889)
- _tOwned[sender] = _tOwned[sender].sub(tAmount) (#1141)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#1132)
- _tOwned[recipient] = _tOwned[recipient].add(tTransferAmount) (#891)
Apply the check-effects-interactions pattern.

Additional information: link

Contract ownership is not renounced (belongs to a wallet)

Address.isContract(address) (#286-295) uses assembly
- INLINE ASM (#293)
Address._functionCallWithValue(address,bytes,uint256,string) (#379-400) uses assembly
- INLINE ASM (#392-395)
Do not use evm assembly.

Additional information: link

Address._functionCallWithValue(address,bytes,uint256,string) (#379-400) is never used and should be removed
Address.functionCall(address,bytes) (#339-341) is never used and should be removed
Address.functionCall(address,bytes,string) (#349-351) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256) (#364-366) is never used and should be removed
Address.functionCallWithValue(address,bytes,uint256,string) (#374-377) is never used and should be removed
Address.isContract(address) (#286-295) is never used and should be removed
Address.sendValue(address,uint256) (#313-319) is never used and should be removed
Context._msgData() (#258-261) is never used and should be removed
SafeMath.mod(uint256,uint256) (#231-233) is never used and should be removed
SafeMath.mod(uint256,uint256,string) (#247-250) is never used and should be removed
Remove unused functions.

Additional information: link

Talkado.addLiquidity(uint256,uint256) (#1063-1076) ignores return value by uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Ensure that all the return values of the function calls are used.

Additional information: link

Talkado.allowance(address,address).owner (#805) shadows:
- Ownable.owner() (#434-436) (function)
Talkado._approve(address,address,uint256).owner (#984) shadows:
- Ownable.owner() (#434-436) (function)
Rename the local variables that shadow another component.

Additional information: link

Talkado.setMaxTxPercent(uint256) (#1188-1193) should emit an event for:
- _maxTxAmount = _tTotal.mul(maxTxPercent).div(10 ** 2) (#1190-1192)
Emit an event for critical parameter changes.

Additional information: link

Talkado.setMarketingWallet(address).newWallet (#1184) lacks a zero-check on :
- MarketingWallet = newWallet (#1185)
Check that the address is not zero.

Additional information: link

Ownable.unlock() (#481-486) uses timestamp for comparisons
Dangerous comparisons:
- require(bool,string)(now > _lockTime,Contract is locked until 7 days) (#483)
Avoid relying on block.timestamp.

Additional information: link

Talkado.includeInReward(address) (#874-885) has costly operations inside a loop:
- _excluded.pop() (#881)
Use a local variable to hold the loop computation result.

Additional information: link

Reentrancy in Talkado._transfer(address,address,uint256) (#992-1020):
External calls:
- swapAndLiquify(contractTokenBalance) (#1015)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1015)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- _tokenTransfer(from,to,amount) (#1019)
- _MarketingFee = 0 (#970)
- _MarketingFee = 2 (#977)
- _tokenTransfer(from,to,amount) (#1019)
- _burnFee = 0 (#969)
- _burnFee = 1 (#976)
- _tokenTransfer(from,to,amount) (#1019)
- _liquidityFee = 0 (#968)
- _liquidityFee = 4 (#975)
- _liquidityFee = 0 (#1105)
- _liquidityFee = _previousLiquidityFee (#1113)
- _tokenTransfer(from,to,amount) (#1019)
- _tFeeTotal = _tFeeTotal.add(tFee) (#905)
- _tokenTransfer(from,to,amount) (#1019)
- _taxFee = 3 (#974)
- _taxFee = 0 (#967)
- _taxFee = 0 (#1104)
- _taxFee = _previousTaxFee (#1112)
Reentrancy in Talkado.constructor() (#761-777):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#766-767)
State variables written after the call(s):
- _isExcludedFromFee[owner()] = true (#773)
- _isExcludedFromFee[address(this)] = true (#774)
- uniswapV2Router = _uniswapV2Router (#770)
Reentrancy in Talkado.swapAndLiquify(uint256) (#1022-1043):
External calls:
- swapTokensForEth(half) (#1034)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
- addLiquidity(otherHalf,newBalance) (#1040)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1040)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- addLiquidity(otherHalf,newBalance) (#1040)
- _allowances[owner][spender] = amount (#988)
Reentrancy in Talkado.transferFrom(address,address,uint256) (#814-818):
External calls:
- _transfer(sender,recipient,amount) (#815)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- _transfer(sender,recipient,amount) (#815)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
State variables written after the call(s):
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#816)
- _allowances[owner][spender] = amount (#988)
Apply the check-effects-interactions pattern.

Additional information: link

Reentrancy in Talkado._transfer(address,address,uint256) (#992-1020):
External calls:
- swapAndLiquify(contractTokenBalance) (#1015)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- swapAndLiquify(contractTokenBalance) (#1015)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Event emitted after the call(s):
- Transfer(sender,recipient,tTransferAmount) (#1126)
- _tokenTransfer(from,to,amount) (#1019)
- Transfer(sender,recipient,tTransferAmount) (#1146)
- _tokenTransfer(from,to,amount) (#1019)
- Transfer(sender,recipient,tTransferAmount) (#1136)
- _tokenTransfer(from,to,amount) (#1019)
- Transfer(sender,recipient,tTransferAmount) (#895)
- _tokenTransfer(from,to,amount) (#1019)
Reentrancy in Talkado.constructor() (#761-777):
External calls:
- uniswapV2Pair = IUniswapV2Factory(_uniswapV2Router.factory()).createPair(address(this),_uniswapV2Router.WETH()) (#766-767)
Event emitted after the call(s):
- Transfer(address(0),_msgSender(),_tTotal) (#776)
Reentrancy in Talkado.swapAndLiquify(uint256) (#1022-1043):
External calls:
- swapTokensForEth(half) (#1034)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
- addLiquidity(otherHalf,newBalance) (#1040)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
External calls sending eth:
- addLiquidity(otherHalf,newBalance) (#1040)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#989)
- addLiquidity(otherHalf,newBalance) (#1040)
- SwapAndLiquify(half,newBalance,otherHalf) (#1042)
Reentrancy in Talkado.transferFrom(address,address,uint256) (#814-818):
External calls:
- _transfer(sender,recipient,amount) (#815)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
- uniswapV2Router.swapExactTokensForETHSupportingFeeOnTransferTokens(tokenAmount,0,path,address(this),block.timestamp) (#1054-1060)
External calls sending eth:
- _transfer(sender,recipient,amount) (#815)
- uniswapV2Router.addLiquidityETH{value: ethAmount}(address(this),tokenAmount,0,0,owner(),block.timestamp) (#1068-1075)
Event emitted after the call(s):
- Approval(owner,spender,amount) (#989)
- _approve(sender,_msgSender(),_allowances[sender][_msgSender()].sub(amount,ERC20: transfer amount exceeds allowance)) (#816)
Apply the check-effects-interactions pattern.

Additional information: link

Talkado._rTotal (#718) is set pre-construction with a non-constant function or state variable:
- (MAX - (MAX % _tTotal))
Talkado._previousTaxFee (#726) is set pre-construction with a non-constant function or state variable:
- _taxFee
Talkado._previousLiquidityFee (#729) is set pre-construction with a non-constant function or state variable:
- _liquidityFee
Talkado._previousBurnFee (#732) is set pre-construction with a non-constant function or state variable:
- _burnFee
Talkado._previousMarketingFee (#736) is set pre-construction with a non-constant function or state variable:
- _MarketingFee
Remove any initialization of state variables via non-constant state variables or function calls. If variables must be set upon contract deployment, locate initialization in the constructor instead.

Additional information: link

Low level call in Address.sendValue(address,uint256) (#313-319):
- (success) = recipient.call{value: amount}() (#317)
Low level call in Address._functionCallWithValue(address,bytes,uint256,string) (#379-400):
- (success,returndata) = target.call{value: weiValue}(data) (#383)
Avoid low-level calls. Check the call success. If the call is meant for a contract, check for code existence

Additional information: link

Function IUniswapV2Pair.DOMAIN_SEPARATOR() (#525) is not in mixedCase
Function IUniswapV2Pair.PERMIT_TYPEHASH() (#526) is not in mixedCase
Function IUniswapV2Pair.MINIMUM_LIQUIDITY() (#543) is not in mixedCase
Function IUniswapV2Router01.WETH() (#565) is not in mixedCase
Parameter Talkado.calculateTaxFee(uint256)._amount (#954) is not in mixedCase
Parameter Talkado.calculateLiquidityFee(uint256)._amount (#960) is not in mixedCase
Parameter Talkado.setSwapAndLiquifyEnabled(bool)._enabled (#1195) is not in mixedCase
Variable Talkado._taxFee (#725) is not in mixedCase
Variable Talkado._liquidityFee (#728) is not in mixedCase
Variable Talkado._burnFee (#731) is not in mixedCase
Variable Talkado._MarketingFee (#734) is not in mixedCase
Variable Talkado.MarketingWallet (#735) is not in mixedCase
Variable Talkado._maxTxAmount (#744) is not in mixedCase
Follow the Solidity naming convention.

Additional information: link

Redundant expression "this (#259)" inContext (#253-262)
Remove redundant statements if they congest code but offer no value.

Additional information: link

Variable IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountADesired (#570) is too similar to IUniswapV2Router01.addLiquidity(address,address,uint256,uint256,uint256,uint256,address,uint256).amountBDesired (#571)
Variable Talkado._transferFromExcluded(address,address,uint256).rTransferAmount (#1140) is too similar to Talkado._transferStandard(address,address,uint256).tTransferAmount (#1121)
Variable Talkado._transferBothExcluded(address,address,uint256).rTransferAmount (#888) is too similar to Talkado._transferFromExcluded(address,address,uint256).tTransferAmount (#1140)
Variable Talkado.reflectionFromToken(uint256,bool).rTransferAmount (#853) is too similar to Talkado._getTValues(uint256).tTransferAmount (#917)
Variable Talkado._transferBothExcluded(address,address,uint256).rTransferAmount (#888) is too similar to Talkado._transferStandard(address,address,uint256).tTransferAmount (#1121)
Variable Talkado._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#925) is too similar to Talkado._getTValues(uint256).tTransferAmount (#917)
Variable Talkado._transferStandard(address,address,uint256).rTransferAmount (#1121) is too similar to Talkado._transferStandard(address,address,uint256).tTransferAmount (#1121)
Variable Talkado._transferToExcluded(address,address,uint256).rTransferAmount (#1130) is too similar to Talkado._getTValues(uint256).tTransferAmount (#917)
Variable Talkado._transferToExcluded(address,address,uint256).rTransferAmount (#1130) is too similar to Talkado._getValues(uint256).tTransferAmount (#909)
Variable Talkado._transferFromExcluded(address,address,uint256).rTransferAmount (#1140) is too similar to Talkado._getTValues(uint256).tTransferAmount (#917)
Variable Talkado._transferFromExcluded(address,address,uint256).rTransferAmount (#1140) is too similar to Talkado._getValues(uint256).tTransferAmount (#909)
Variable Talkado._getValues(uint256).rTransferAmount (#910) is too similar to Talkado._transferStandard(address,address,uint256).tTransferAmount (#1121)
Variable Talkado._transferBothExcluded(address,address,uint256).rTransferAmount (#888) is too similar to Talkado._getTValues(uint256).tTransferAmount (#917)
Variable Talkado._transferBothExcluded(address,address,uint256).rTransferAmount (#888) is too similar to Talkado._getValues(uint256).tTransferAmount (#909)
Variable Talkado._transferToExcluded(address,address,uint256).rTransferAmount (#1130) is too similar to Talkado._transferToExcluded(address,address,uint256).tTransferAmount (#1130)
Variable Talkado.reflectionFromToken(uint256,bool).rTransferAmount (#853) is too similar to Talkado._transferStandard(address,address,uint256).tTransferAmount (#1121)
Variable Talkado._transferFromExcluded(address,address,uint256).rTransferAmount (#1140) is too similar to Talkado._transferToExcluded(address,address,uint256).tTransferAmount (#1130)
Variable Talkado._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#925) is too similar to Talkado._transferStandard(address,address,uint256).tTransferAmount (#1121)
Variable Talkado._transferBothExcluded(address,address,uint256).rTransferAmount (#888) is too similar to Talkado._transferToExcluded(address,address,uint256).tTransferAmount (#1130)
Variable Talkado._transferStandard(address,address,uint256).rTransferAmount (#1121) is too similar to Talkado._getTValues(uint256).tTransferAmount (#917)
Variable Talkado._transferToExcluded(address,address,uint256).rTransferAmount (#1130) is too similar to Talkado._transferFromExcluded(address,address,uint256).tTransferAmount (#1140)
Variable Talkado._transferBothExcluded(address,address,uint256).rTransferAmount (#888) is too similar to Talkado._transferBothExcluded(address,address,uint256).tTransferAmount (#888)
Variable Talkado._transferFromExcluded(address,address,uint256).rTransferAmount (#1140) is too similar to Talkado._transferFromExcluded(address,address,uint256).tTransferAmount (#1140)
Variable Talkado._getValues(uint256).rTransferAmount (#910) is too similar to Talkado._getTValues(uint256).tTransferAmount (#917)
Variable Talkado._transferToExcluded(address,address,uint256).rTransferAmount (#1130) is too similar to Talkado._transferStandard(address,address,uint256).tTransferAmount (#1121)
Variable Talkado._transferToExcluded(address,address,uint256).rTransferAmount (#1130) is too similar to Talkado._transferBothExcluded(address,address,uint256).tTransferAmount (#888)
Variable Talkado._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#925) is too similar to Talkado._transferToExcluded(address,address,uint256).tTransferAmount (#1130)
Variable Talkado.reflectionFromToken(uint256,bool).rTransferAmount (#853) is too similar to Talkado._getValues(uint256).tTransferAmount (#909)
Variable Talkado._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#925) is too similar to Talkado._getValues(uint256).tTransferAmount (#909)
Variable Talkado._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#925) is too similar to Talkado._transferFromExcluded(address,address,uint256).tTransferAmount (#1140)
Variable Talkado.reflectionFromToken(uint256,bool).rTransferAmount (#853) is too similar to Talkado._transferToExcluded(address,address,uint256).tTransferAmount (#1130)
Variable Talkado.reflectionFromToken(uint256,bool).rTransferAmount (#853) is too similar to Talkado._transferFromExcluded(address,address,uint256).tTransferAmount (#1140)
Variable Talkado._getRValues(uint256,uint256,uint256,uint256).rTransferAmount (#925) is too similar to Talkado._transferBothExcluded(address,address,uint256).tTransferAmount (#888)
Variable Talkado.reflectionFromToken(uint256,bool).rTransferAmount (#853) is too similar to Talkado._transferBothExcluded(address,address,uint256).tTransferAmount (#888)
Variable Talkado._transferStandard(address,address,uint256).rTransferAmount (#1121) is too similar to Talkado._getValues(uint256).tTransferAmount (#909)
Variable Talkado._transferStandard(address,address,uint256).rTransferAmount (#1121) is too similar to Talkado._transferToExcluded(address,address,uint256).tTransferAmount (#1130)
Variable Talkado._transferFromExcluded(address,address,uint256).rTransferAmount (#1140) is too similar to Talkado._transferBothExcluded(address,address,uint256).tTransferAmount (#888)
Variable Talkado._transferStandard(address,address,uint256).rTransferAmount (#1121) is too similar to Talkado._transferFromExcluded(address,address,uint256).tTransferAmount (#1140)
Variable Talkado._transferStandard(address,address,uint256).rTransferAmount (#1121) is too similar to Talkado._transferBothExcluded(address,address,uint256).tTransferAmount (#888)
Variable Talkado._getValues(uint256).rTransferAmount (#910) is too similar to Talkado._getValues(uint256).tTransferAmount (#909)
Variable Talkado._getValues(uint256).rTransferAmount (#910) is too similar to Talkado._transferToExcluded(address,address,uint256).tTransferAmount (#1130)
Variable Talkado._getValues(uint256).rTransferAmount (#910) is too similar to Talkado._transferFromExcluded(address,address,uint256).tTransferAmount (#1140)
Variable Talkado._getValues(uint256).rTransferAmount (#910) is too similar to Talkado._transferBothExcluded(address,address,uint256).tTransferAmount (#888)
Prevent variables from having similar names.

Additional information: link

Talkado.slitherConstructorVariables() (#703-1201) uses literals with too many digits:
- _tTotal = 100000000000 * 10 ** 6 * 10 ** 9 (#717)
Talkado.slitherConstructorVariables() (#703-1201) uses literals with too many digits:
- _maxTxAmount = 100000000000 * 10 ** 6 * 10 ** 9 (#744)
Talkado.slitherConstructorVariables() (#703-1201) uses literals with too many digits:
- numTokensSellToAddToLiquidity = 1000000000000 * 10 ** 9 (#745)
Use: Ether suffix, Time suffix, or The scientific notation

Additional information: link

Talkado._decimals (#723) should be constant
Talkado._name (#721) should be constant
Talkado._symbol (#722) should be constant
Talkado._tTotal (#717) should be constant
Talkado.numTokensSellToAddToLiquidity (#745) should be constant
Add the constant attributes to state variables that never change.

Additional information: link

renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#453-456)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#462-466)
geUnlockTime() should be declared external:
- Ownable.geUnlockTime() (#468-470)
lock(uint256) should be declared external:
- Ownable.lock(uint256) (#473-478)
unlock() should be declared external:
- Ownable.unlock() (#481-486)
name() should be declared external:
- Talkado.name() (#779-781)
symbol() should be declared external:
- Talkado.symbol() (#783-785)
decimals() should be declared external:
- Talkado.decimals() (#787-789)
totalSupply() should be declared external:
- Talkado.totalSupply() (#791-793)
transfer(address,uint256) should be declared external:
- Talkado.transfer(address,uint256) (#800-803)
allowance(address,address) should be declared external:
- Talkado.allowance(address,address) (#805-807)
approve(address,uint256) should be declared external:
- Talkado.approve(address,uint256) (#809-812)
transferFrom(address,address,uint256) should be declared external:
- Talkado.transferFrom(address,address,uint256) (#814-818)
increaseAllowance(address,uint256) should be declared external:
- Talkado.increaseAllowance(address,uint256) (#820-823)
decreaseAllowance(address,uint256) should be declared external:
- Talkado.decreaseAllowance(address,uint256) (#825-828)
isExcludedFromReward(address) should be declared external:
- Talkado.isExcludedFromReward(address) (#830-832)
totalFees() should be declared external:
- Talkado.totalFees() (#834-836)
deliver(uint256) should be declared external:
- Talkado.deliver(uint256) (#838-845)
reflectionFromToken(uint256,bool) should be declared external:
- Talkado.reflectionFromToken(uint256,bool) (#847-856)
excludeFromReward(address) should be declared external:
- Talkado.excludeFromReward(address) (#864-872)
isExcludedFromFee(address) should be declared external:
- Talkado.isExcludedFromFee(address) (#980-982)
excludeFromFee(address) should be declared external:
- Talkado.excludeFromFee(address) (#1149-1151)
includeInFee(address) should be declared external:
- Talkado.includeInFee(address) (#1153-1155)
setSwapAndLiquifyEnabled(bool) should be declared external:
- Talkado.setSwapAndLiquifyEnabled(bool) (#1195-1198)
Use the external attribute for functions never called from the contract.

Additional information: link

Token is deployed only at one blockchain

Contract has 3% buy tax and 3% sell tax.
Taxes are low but contract ownership is not renounced. Token has a high risk of becoming a honeypot.

Swap operations require suspiciously high gas. Contract logic is complex and may disguise some form of scam.

Average 30d PancakeSwap liquidity is low.

Average 30d number of PancakeSwap swaps is low.

Unable to find audit link on the website

Token is not listed at Mobula.Finance

Additional information: link

Token has relatively low CoinGecko rank